The Importance of Linux in Developing Secure Medical Devices

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Introduction

The use of open source software solutions, particularly for medical devices, is growing in popularity. Opеn source solutions provide a numbеr of benefits over other types of software. In this article wе’ll explore the benefits and challenges in using Linux-based medical devices and how they cаn be overcome to develop secure solutions that meet regulatory requirements.

Linux is an open sоurce operating system that has been developed and maintained by a community of voluntеers since 1991. It’s free to use, modify, and redistribute with no licensing fees to pay. Linux cаn be used on a wide variety of devices including servers and desktops as well as embeddеd systems like medical devices.

Linux benefits include Sеcurity and Cost-effectiveness for healthcare software development services. Because Linux is opеn source and the code is available for anyone to review, it’s easier for healthcare softwаre development services to identify vulnerabilities before they become issues in productiоn devices. Additionally, since there are no licensing fees associated with using Linux sоftware, healthcare software development services will save money on develоpment costs compared with proprietary alternatives like Windows or Mac OS X (which require pаyment). Linux is versatile and can be used on a wide variety of devices, including servеrs and desktops as well as embedded systems like medical devices, making it an attractive optiоn for healthcare software development services.

The Benefits of Using Linux in Medical Device Development

In addition to being free, open source and secure, Linux also has many other benefits.

Reliability: The reliability of Linux is legendary. It’s been used by NASA for decades in their space missions and by major corporations around the world as their primary operating system. As a result, you can be sure that your device will run smoothly with no downtime or crashes even if it’s been running nonstop for years on end!
Flexibility: Because it’s an open source project with thousands of developers working on it daily (including us!), Linux is constantly being improved upon with new features and improvements being added every day or week (depending on how often you update). This means that no matter what kind of feature request comes up at work tomorrow morning or next year when they’re ready to release another model there will always be someone out there who has already thought about solving this problem before so all we have left is implementing their solution into our software stack!

Challenges and Solutions in Developing Linux-based Medical Devices

The Linux operating system is not a perfect solution for all medical devices, but it can be a great choice for many. The flexibility and modularity of Linux make it an ideal platform on which to develop custom hardware solutions that meet specific needs.

Linux can be easily modified to meet the demands of medical device manufacturers, best place to buy ambien online who are increasingly using open source software in their products.

Ensuring Security in Linux-based Medical Devices

It’s no secret that security is a major concern in software development for medical devices. The safety of patients and their personal data must be ensured at all times, and this can only be done by following some basic guidelines.

Security is important for three reasons:

Safety: Ensuring that your device will not cause harm to anyone who uses it (including yourself) or otherwise malfunction. This is especially true if you have any kind of patient monitoring system, where failure could lead to serious injury or death.
Reputation: If there are any flaws found in your product after release, they could result in negative press coverage that damages your company’s reputation significantly and this has happened before! One example is when hackers discovered vulnerabilities within insulin pumps manufactured by Medtronic Inc.; another example comes from 2013 when researchers found issues related with pacemakers made by St Jude Medical Inc., causing them both huge losses due to recalls on their devices as well as lawsuits filed against them by angry customers who were injured due these defects.

Regulatory Compliance in Linux-based Medical Device Development

Regulatory compliance is one of the most important aspects of developing a medical device. The FDA has strict regulations for all devices, including those running on Linux. In fact, the FDA can require that your product be recalled or even discontinued if you don’t meet its requirements.

The first step in meeting regulatory compliance requirements is to determine what regulations apply to your specific product or service. This can be done by consulting with an attorney who specializes in this area and who understands how federal law applies specifically to your situation. Once you know which laws apply and how they apply, it’s time to start thinking about how best to implement them into your software development process so that everything stays up-to-date as technology continues evolving along with our understanding of medicine itself!

Future Trends in Linux-based Medical Device Development

As opеn source software becomes more popular and widespread, the medical device industry nеeds to ensure that it’s using it in an appropriate way. There is still much research to be done rеgarding the use of opеn sоurce software in medical devices.

The future of Linux-based medical device development looks bright thanks to its flexibility, reliability, and sеcurity features but only if you know how to use it correctly!

The use of opеn source software solutions, particularly for medical devices, is growing in popularity.

There are numerous benefits to using open source software compared to proprietary software. It’s often cheaper and faster to develop because it takes advantage of existing code libraries and frameworks, thus avoiding the need to start from scratch when building a new product or feature. It also allows developers from different companies to collaborate on improving their products’ security or reliability, a process known as bug hunting which helps keep consumers safe from hackers who may exploit vulnerabilities in their products’ code base. Finally, because open source projects are usually made up of volunteers rather than paid employees (or “developers”), they tend not only be less expensive but also more flexible than their closed-off counterparts: if you want something changed about a particular piece of software written by someone else on GitHub then all you need do is fork it; no permission required!

Conclusion

We hope this article has given you a better understanding of the benefits of using Linux in medical device develоpment. As more and more products are being developed with open source software solutiоns, it’s important that we all keep abreast of these developments so that we can be prepared for what may come next.

How to deal with Linux-based malware?

By

Janus Atienza

Malware assaults continue to pose a severe threat to our personal and professional life as the globe grows more and more reliant on technology. Windows has traditionally been the focus of malware assaults, but Linux-based spyware is growing more prevalent. Even though Linux is frequently regarded as a safe and dependable operating system, malware may nevertheless infect any machine. We will discuss how to handle malware that is based on Linux in this blog article.

What is Linux-based malware?

Malicious software that targets Linux operating systems is referred to as Linux-based malware. Malware may take many different shapes, including as viruses, Trojan horses, worms, and ransomware. Linux-based malware can be used for many different things, such as stealing personal data, seizing control of your computer, and abusing your system.

How to detect Linux-based malware?

Linux-based malware can be difficult to detect since it frequently runs in the background and can pass for trustworthy programs or processes. The performance of your system may be slow or unstable, strange error messages or pop-up windows may appear, files may be missing or encrypted, or there may be unexpected network activity. You may search your system for malware using antivirus scanners or malware cleanup programs.

How does Linux-based malware infect your computer?

Multiple methods exist for Linux-based malware to infect your computer. Among the most popular methods are:

Downloading and installing malicious software from untrusted sources
Opening infected email attachments or clicking on suspicious links
Visiting infected websites
Exploiting vulnerabilities in your system

How can Linux-based malware be avoided?

The best protection against malware is prevention. Here are some methods to fend off malware that targets Linux:

1. Keep your system up-to-date

It’s essential to keep your Linux system updated if you want to avoid malware assaults. Your system may be patched for security flaws and any weaknesses that malware might use against you by upgrading it often.

The majority of Linux distributions provide an automatic update capability that can be set up to automatically download and install updates. Additionally, it’s critical to regularly check for updates and apply them as soon as they become available in order to keep any installed software current. Make sure to prioritize updating your Linux system on a regular basis because failing to do so can leave your system open to malware attacks.

2. Use antivirus software

On Linux, using antivirus software can help you prevent malware infections. Linux is not immune to malware, despite the fact that it is widely thought to be more safe than other operating systems. By checking files, email attachments, and webpages for possible risks, antivirus software can assist in the detection and prevention of malware infestations. By keeping an eye on your system for suspicious activity and blocking harmful communications, it may also offer real-time security. Linux users have access to a variety of antivirus software alternatives, including ClamAV, Sophos, and Bitdefender. Antivirus software helps keep your Linux system safe from malware attacks by being installed and updated often.

3. Be cautious of downloading and installing software

Downloading and installing malicious software from dubious sources is one of the most typical methods that Linux-based malware infects your machine. When downloading and installing software on your Linux system, you should exercise caution.

Verify the digital signature before installation and only download software from reputable websites, such as official software repositories. It is best to refrain from downloading software from unreliable or dubious websites since they can include malware that poses as trustworthy software. You may lessen the possibility of malware infection on your Linux machine by exercising caution and only installing applications from reliable sources.

4. Be careful with email attachments and links

One of the most popular ways for malware to attack your Linux system is through emails. When opening email attachments and links, especially those from unidentified senders or dubious communications, it’s crucial to exercise caution. Never open attachments or click on links unless you are certain they are secure and you can trust the sender.

Before opening email attachments, you may also use antivirus software to check if they are malware-free. You may aid in preventing malware attacks on your Linux system by exercising caution and vigilance while opening email attachments and URLs.

5. Use a firewall

A firewall is a crucial piece of equipment for malware defense on Linux systems. By limiting incoming and outgoing traffic according to a set of rules, it serves as a barrier between your computer and the internet. You may prevent unwanted access to your system, stop malicious communications, and reduce the attack surface of your system by employing a firewall.

Linux has a wide range of firewall options, including iptables, firewalld, and ufw. You may arrange these programs to launch automatically when they are started, and they allow you to build personalized rules to prohibit or allow particular types of traffic. You may increase security and lessen the chance of malware attacks by deploying a firewall on your Linux system.

6. Disable unnecessary services and protocols

Disabling unused services and protocols on your system is a crucial preventative action to stay away from malware that uses Linux as its operating system. Your system’s attack surface can be reduced and made less susceptible to malware assaults by shutting down unnecessary services and protocols.

You may, for instance, turn off your system’s FTP service if you don’t utilize it. Similarly, you may turn off the Telnet protocol if you don’t utilize it. Your system’s performance can be enhanced by disabling unused services and protocols since fewer resources will be consumed by the system.

Conclusion

In conclusion, Linux-based malware is a rising problem that has to be prevented and detected using proactive methods. You may dramatically lower the chance of a malware infection on your Linux system by adhering to best practices including keeping your system up-to-date, running antivirus software, utilizing a firewall, and being cautious when downloading and installing software.

When an infection occurs, it’s critical to take rapid action to stop additional harm by cutting off internet access, booting into a recovery system, searching for malware, eradicating the virus, and fixing any damage. You can make sure your Linux system is trustworthy and secure by following these instructions.

.NET and Linux: The Perfect Combination for Modern Software Development Platforms

By

Janus Atienza

Introduction

In the past few years, there have been significant advancements in the field of software development. While technologies like .NET and Linux have always been powerful tools, they are now being used more than ever before by developers all around the world.

Why is this? What makes these two platforms so popular among modern software teams? If you’re curious about how these two technologies work together and why they are such great choices, read on!

What is Linux?

Linux is an open-source operating system that was originally developed by Linus Torvalds in 1991. Being a Unix-like operating system, Linux shares many similarities with other Unix-based operating systems such as FreeBSD and Mac OS X. It also has some important differences from these systems; for example, Linux uses the monolithic kernel architecture whereas MacOS uses microkernels (although there are now efforts underway to move towards more monolithic designs).

Linux was designed for personal computers but has since been adapted for use on servers as well as embedded devices such as phones and routers. The kernel itself runs on top of one or more hardware platforms called “distributions” which provide additional functionality such as graphical user interfaces (GUIs), networking services, etc…

The most widely-used Linux kernel is the one that’s included with the Debian distribution. This is why people often refer to “Debian Linux” when they’re talking about Ubuntu and other Debian-based distros.

What is .NET?

.NET is a software framework developed by Microsoft. It’s a set of libraries that developers can use to build apрlіcatiоns, and it’s also an open-source framework. .NET is used across many different platforms, including Linux, Windows 10 operating systems, and MacOS X (Mac).

The reason why .NET developers are so in demand right now is that it allows for cross-platform dеvеloрment on top of multiple operating systems, meaning that your code will run on more devices than ever before! .Net development company Aimprosoft provides high-quality solutions in this area.

Why Combine .NET and Linux?

.NET and Linux may seem like an unlikely combination, but they complement each other perfectly. Linux offers a stable and secure platform for .NET applications to run on, while .NET provides developers with a powerful set of tools to build applications that are optimized for the Linux environment.

Developers have been combining .NET and Linux for years. It’s a natural fit for modern software development platforms, and there are many reasons why you should consider it too:

Linux is free and open source, so it won’t cost you anything to use it in your projects. You can even get the source code if you want to customize it further or contribute improvements back to the community!
While .NET has been around longer than other programming languages such as Ruby on Rails or Django (which both launched in 2004), Microsoft has kept up with changing technology trends by updating its framework regularly over time. This means that today’s version of .NET is much more powerful than when it first started out, and we’re talking about something like 100 times faster!

.NET has the support of many big companies, such as Amazon Web Services and Google. This means that if you choose to develop in .NET, there’s a good chance that your work will be compatible with their services. Simply put: It’s one of the most popular development frameworks in the world!

.NET and Linux are popular choices for modern software development platforms. They can be used together to build new software applications, or they can be used by themselves without the other.

One of the major benefits of combining .NET and Linux is that it allows developers to build applications that are highly scalable and efficient. .NET offers a variety of tools and libraries that make it easier to build apрlіcatіons that can handle large amounts of data and traffic, while Linux provides a stable platform that can handle these applications without any issues.

Another benefit of combining .NET and Linux is that it allows developers to take advantage of the best of both worlds. .NET provides developers with a powerful set of tools for building applications, while Linux offers a high level of customization and control over the underlying operating system.

Conclusion

.NET and Linux are emerging as powerful platforms for modern software development, and they both have their strengths. By combining them into a single platform, you can take advantage of their best features while avoiding some of the pitfalls that come with either one alone.

Custom Software Development for Small Businesses and Linux

By

Janus Atienza

Any business depends significantly on software development. It helps you to manage your data, keep track of your inventory, and improve customer satisfaction. The problem is that most businesses don’t have the resources or expertise to develop their own custom software from scratch. They need an experienced vendor who can create custom solutions for them at an affordable price point.

Custom software development is a process of developing software for a specific purpose. It differs from customization, which involves making minor modifications to off-the-shelf software.

When you develop custom software, your team works together with you to understand what kind of solution will work best for your business needs and goals. This can be done through interviews, workshops or even prototyping different solutions before any coding has been done.

Importance of Custom Software Development for Small Businesses

Custom software development is a great way for small businesses to create solutions that are tailored to their unique needs. Custom software helps you reduce costs and increase efficiency, improve customer experience, grow your business, and more.

The benefits of custom software development:

Customized Software Solutions – You can use custom software development to create a solution that fits perfectly into your business model. This allows you to focus on the parts of your business where you want innovation, rather than spending time on things like maintaining legacy systems or building out infrastructure for new projects.
Reduced Costs – By creating solutions specifically for your company’s needs, there’s no need for extra features or functionality which would otherwise increase costs unnecessarily (and also make the application less user-friendly).

Linux and its Advantages for Custom Software Development

Linux is a free and open-source operating system. It’s also one of the best platforms for custom software development, with wide support for open-source tools and frameworks.

Free: Linux is free of charge, so you don’t have to spend a lot on it. This can save your business money that would otherwise go into purchasing expensive licenses or subscriptions for proprietary applications.
Open Source: The code behind Linux is available to view and edit by anyone who wishes to do so; this means that if there are problems with your custom software solution, your developers can fix them easily without having to wait until they’re fixed by someone else.

Choosing the Right Development Tools for Custom Software Development on Linux

Choosing the right development tools is important. When you’re developing custom software for your business, it’s important to choose the right tools for your needs and budget. You should also consider how technical you are as a developer and what kind of support you can expect from other developers if there are issues with the product or code base in the future.

If you’re working on one-off projects in-house or with friends who have similar skill sets, then any text editor will do (like Notepad++). However, if there is going to be more than one person working on this project at any given time then we recommend using GitHub because it makes collaboration easier by allowing multiple people access simultaneously while keeping track of changes made by each collaborator over time through version control systems such as Git and Mercurial (Hg).

Common Types of Custom Software Developed for Small Businesses

Custom software for business
Software for eCommerce
Software for education
Software for Healthcare
Software for real estate/property management.

Custom software development is a very broad term and can mean many different things depending on what your business needs are, Itexus will help you figure them out and turn them into a finished product.

Challenges of Custom Software Development for Small Businesses

If you’re a small business, custom software development can be a great way to solve problems and grow your business. But there are some challenges that come with custom software development:

Development time. Custom software projects tend to take longer than off-the-shelf solutions because they’re customized for your specific needs and goals. This means you’ll need patience while working with a developer or agency who understands your business and its goals, but also has the technical expertise needed for building the right product for you.
Costs. Building an app from scratch takes time, and therefore money! With custom solutions, there’s no guarantee that it will actually save money in the long run (or even short term). Be sure that any estimate includes all costs associated with building out this application before signing on with anyone else so that both parties understand what’s involved from the beginning of their relationship together.

Why UNIX Professionals Are Increasingly Adopting DevOps

By

Janus Atienza

Picture this: you’re a UNIX pro who’s spent years honing your skills in a world of terminals, scripts, and shell commands. It’s been a wild ride, but you’ve got a feeling that something’s missing. A new buzzword keeps popping up in conversation: DevOps. So, what’s the deal with this DevOps thing, and why are UNIX pros like you jumping on the bandwagon?

Embracing the Future: DevOps Meets UNIX

DevOps is all about streamlining software development and operations, breaking down silos, and fostering collaboration. It’s a cultural shift transforming how we build, test, and deploy software. And for UNIX professionals, it’s like a breath of fresh air – a new way of working that marries the best of both worlds.

But what’s the secret sauce? Why are UNIX pros increasingly adopting DevOps? Let’s break it down.

1. Security: The Name of the Game

In today’s world, security is everything. UNIX pros know this better than anyone, so they’re all about “secure Docker deployments.”

With DevOps, security is baked into the process from the start. It’s no longer an afterthought. We’re talking about a secure-by-design approach that gives you peace of mind and keeps the bad guys at bay. Sounds good, right?

2. Automation: Set It and Forget It

UNIX pros are no strangers to automation. But with DevOps, automation reaches new heights. Think about it:

Continuous Integration (CI) and Continuous Deployment (CD) pipelines
Automated testing and monitoring
Infrastructure as Code (IaC)

It’s like a well-oiled machine that hums your software development process. No more manual intervention, no more human error. Just sit back, relax, and let the robots do the heavy lifting.

3. Collaboration: A Beautiful Symphony

You know the old saying: “Teamwork makes the dream work.” Well, DevOps takes this to heart. It’s all about breaking down the barriers between developers and operations folks, and creating a shared sense of ownership and responsibility.

For UNIX pros, this is music to their ears. They’re used to working in isolation, but with DevOps, they’re part of a larger ensemble. It’s like a beautiful symphony where everyone plays their part and makes sweet music together.

The UNIX-DevOps Love Affair: A Match Made in Heaven

So, why are UNIX professionals increasingly adopting DevOps? Simple: it’s a match made in heaven. It’s like peanut butter and jelly, Batman and Robin, or cookies and milk. They just go together like that.

But don’t just take our word for it. Try it for yourself. Dip your toes into the DevOps waters and see what all the fuss is about. You might find it’s the missing piece of the puzzle you’ve been searching for.

The Bottom Line: A Bold New World for UNIX Pros

In a nutshell, DevOps is a game-changer for UNIX professionals. It’s an exciting new way of working that brings together the best of both worlds – the tried-and-true UNIX principles and the cutting-edge practices of DevOps.

So, are you ready to embrace the future? Are you ready to join the ranks of UNIX pros who are increasingly adopting DevOps? The choice is yours. But one thing’s for sure: this is a train you don’t want to miss. Hop on board and experience the thrill of DevOps, where the world of UNIX takes on a whole new dimension.

A Journey Worth Taking: The UNIX-DevOps Pathway

Now that you’re excited to embark on this DevOps journey, where do you start? What’s the roadmap for UNIX pros looking to dip their toes into this new world? Here are a few steps to consider:

Educate yourself: DevOps is vast, but don’t be intimidated. Start by learning the basics, and then deep-dive into specific tools and practices that pique your interest. There’s no shortage of resources, from online tutorials to webinars, courses, and books.
Connect with the community: DevOps has a passionate and supportive community. Get involved in meetups, conferences, and online forums. Learn from others, ask questions, and share your knowledge. Remember, we’re all in this together.
Experiment: Don’t be afraid to get your hands dirty. Set up a personal project, learn new tools, and try different techniques. It’s all about learning by doing.
Stay curious: DevOps is always evolving, so it’s essential to stay up-to-date with the latest trends, tools, and best practices. Keep an open mind, and never stop learning.

Embrace the Change: A New Era for UNIX Professionals

Change can be scary, but it can also be exhilarating. Adopting DevOps is an opportunity for UNIX professionals to grow, evolve, and thrive in today’s fast-paced, ever-changing software landscape.

So go ahead, take the plunge. Embrace the change and become part of the DevOps revolution. You won’t regret it. And who knows – you might just find that you’ve discovered a whole new world of possibilities that you never even knew existed. In 2023 as we move towards automation and AI, DevOps roles are safe and here for the long run.

In conclusion, UNIX professionals are increasingly adopting DevOps for a reason. The blend of security, automation, collaboration, and the synergy between UNIX and DevOps principles creates a powerful force that’s hard to resist. It’s a new era, and the future looks bright. So what are you waiting for? Dive in and join the movement!

Exploring Game Development on Linux: A Step-by-Step Guide

By

Janus Atienza

Game development is an exciting field that can pay off as big for you as it does for the players who play your games. But game development on Linux? That’s an entirely different story. Linux is a great platform for game dеvеlopmеnt, because it has a large user base, a large number of games, and a large number of tools available for use. Linux is especially good for indie developers who want to make games for multiple platforms.

Choosing the Right Game Engine for Linux

You’ll want to choose a game engine that is compatible with Linux. There are many options, but here are some of the most popular:

Unity – A popular cross-platform engine, which supports Linux. It’is our go-to when it comes to indie projects because it’s easy to use and has a great community behind it.
Unreal Engine – This is another popular option for indie developers due to its flexibility and power; however, Unreal requires you buy a license before you can use it (which isn’t cheap).
Godot – Another powerful open source toolkit that allows users complete freedom over how they build their games, this includes everything from scripting languages used in development all the way down through how assets like textures get loaded into memory at runtime!

There are many other options available to game developers on Linux. If you’re looking for something more specialized and/or simple, there are plenty of tools out there that might work better for your project! Naturally, you need to hire game developers you can trust.

Programming Languages for Game Development on Linux

Here are some of the most popular programming languages used in game development:

C++. This is one of the two main programming languages you’ll find in games, along with Java (see below). It’s widely used because it has a lot of features that make it easy to write games quickly. But it can also be harder to understand than other languages if you’re new to coding.
Python/C#/.NET Framework/.NET Core/.NET Standard/.NET Micro Framework etc… If what you want out of your game is simple enough, these might be good options for beginning coders who don’t have much experience yet. They’re easier than C++ but still powerful enough for most projects! However there aren’t really any particular advantages over using another language so feel free pick whichever one feels best suited towards what type project do want create.
Java Java is another popular programming language that can be used for games. It’s more complex than C++ and Python, but it allows you to crеаtе games faster because it has a lot of pre-built features that make coding easier. It’s also more secure, so if you’re worried about hackers or security flaws, Java might be a good option for you.

Creating Game Assets on Linux

You can use an open source graphics editor like Krita or GIMP to create your own game assets.

If you want to make audio for your game, Audacity is a great free option that works on Linux. It’s a simple but powerful tool for recording and editing sounds. You can also import existing files into the program if needed, for example, music from Creative Commons libraries or sound effects from Freesound.org (which has tons of royalty-free resources) will work just fine in Audacity.

If you want to make 2D art for your game, Krita is one of the best open source options. It has a wide array of tools and filters that you can use to create sprites or backgrounds. If you’re more interested in 3D modeling, Blender is another good option, it’s a full-featured tool with many features that rival commercial software like Maya and 3ds Max.

If you’re just starting out with game development, it can be intimidating to learn all of these tools. But the good news is that there are tons of tutorials online that will help you get started! Check out this list of best free Linux software for artists and designers to find more resources.

Packaging and Distributing Your Game for Linux

Once you’ve made a game, it’s time to get it out there! The first step is packaging and distributing your game for Linux.

Packaging your game means creating an archive that contains all the files required to run your application on Linux systems. There are two ways of doing this: using an installer script or creating an AppImage file. An installer script will install dependencies (such as libraries), while an AppImage file doesn’t require any additional installation steps after downloading it from the internet, it just runs straight away!

However, most game developers prefer to use an installer script because they feel more comfortable working with them than creating their own AppImages manually; however, if you’d like more control over how users interact with their games then this could be a good option for you.

Conclusion

Game development is a lot easier than you might think, especially if you’re using a modern tool like Unity that allows you to release games for multiple platforms without having to write tons of platform-specific code. At the end of this article, we’ve included some resources that will help get you started with game development on Linux and get your project up and running quickly!

Fast And Easy Explanation of sudo apt update Command

By

Ivory

The sudo apt update command is one of the first commands a Linux newbie learns to use. The command instructs a Linux machine to download and update all the package information from every source configured on the machine.

But what are packages? What are the sources we are referring to? And where are we supposed to run this command?

We explain how the sudo apt update command works in this brief guide.

The Linux Command-line

The Terminal is the information transfer mechanism that allows you to communicate with your Linux machine.

A command line is a line of text instructing the machine to perform an action. These lines are entered in the Terminal. Command lines must be used according to their syntax – plain English won’t work with Linux or any operating system.

So, you cannot run “please install software” on Linux and expect the same result as “sudo apt install.”

Though technology has advanced and artificial intelligence is getting smarter at an unprecedented rate, our methods of communicating with machines remain somewhat primitive for the sake of efficiency.

The world will probably never see the day when the command line is replaced by voice input.

A command line is comprised of four parts:

Command
Sub-command
Options and
Arguments

For a command line to be valid, it must always have a command in it. Users may use sub-commands, options, and arguments per their needs and discretion.

Now that you understand what the Terminal is and how command lines work let’s understand the meaning of the words in the sudo apt update command line.

Explanation of sudo apt update Command

“apt” is the command, and “update” is the sub-command in this command line. There are no arguments or options in it.

“sudo” is short for “super user do,” and this term allows the user to get administrative privileges. Getting super user access is essential when installing or removing software on any Linux distro.

“apt” is short for “Advanced Packaging Tool,” and as you might be able to guess, it is a tool that facilitates software management in Linux. Besides allowing you to install and remove software, the command facilitates software and system upgrades. It is also used to maintain the list of installed software.

If your computer were a factory, the apt command would be its manager, taking care of installing, removing, and upgrading the factory’s equipment. Of course, this manager would also record the equipment’s names and current versions.

You must enter the super user’s password when you run the sudo command. This is a standard security measure in all Linux distros to prevent malware installations and attacks.

Back to our factory analogy, you can think of using sudo as giving your factory’s manager permission to use the company credit card to install or remove equipment.

Finally, the sub-command “update” instructs the advanced packaging tool to update all packages.

What are Packages in Linux?

The Linux operating system comprises the hardware, the kernel, and software packages. These packages work with the kernel to provide the user with a complete operating system.

The kernel is a specially-designed software that communicates with, virtualizes, and manages all the hardware resources. In contrast, software packages are applications that use hardware resources via the kernel.

A software package can be an application such as a word processor or video player and a GNU utility such as cron or bash. The device drivers on your Linux machine are also software packages.

There also exists a special class of software called package managers that manage all the packages on a Linux machine.

All software packages have four components:

Binaries/executable programs
Configuration files
Manual/documentation
Metadata files containing the version, dependencies, signatures, and other relevant information

Verified software packages are stored on servers called software repositories (or “repos”) and made available by the provider. So, the provider’s software repo is the “source” of the packages we referred to early in this post.

Some developers find using Linux more convenient because they don’t have to navigate a clunky app store or find software packages online to install software. They can simply type a command line and install any software they want.

Plus, on Linux, there is no question of getting a software package from an untrusted source. Windows and macOS users often install software not curated by the operating system. This is often the cause of security issues, such as malware attached to a software package that users download.

As long as you use the official software repos on Linux, you never have to worry about security issues. The security of the software is verified before it is distributed via a repo.

Though the app stores on Windows and macOS have gotten more secure over the years, Linux has always been miles ahead. You can install software packages from your distro’s official repo or third-party repos. Many official repos guarantee support, but some don’t.

Significance of Package Source List

The package source list is a list of the packages available on a distro. Your distro maintains this list. Besides the package information, it stores the locations of the repos where the package can be installed. The locations are typically servers.

The package source list is stored in the /etc/apt directory on most distros. You can use any text editor to view and edit this list. You can also use the cat command to view the list like so:

cat /etc/apt/sources.list

When you run this command, you will see a list with several URLs. You will also see some notes that indicate bug fix updates, whether certain repos are supported by your distro, and instructions to access certain packages.

You can visit the URLs in the list to find specific information about that package, such as its latest bug fixes, the latest version available in the main repo, and the latest version available in partner repos.

You can also find the source code of a package on its repo URL. All you have to do is look for a Source.gz file and extract it. Opening the file inside the archive that doesn’t have a file extension with a text editor will allow you to see the entire source code.

You may also see a package named “zsh.” The zsh file is an alternative to bash shells, and these packages hold information about the dependencies and the latest version of the package.

Note that if you see a URL with a pound sign in front of it, it is ignored since it is a comment.

Summing Up: What Does the sudo apt update command Do?

Now that you know about all the building blocks of the sudo apt update command, you can run the command in your Terminal and see the output.

The output of this command is slightly different on every distro. However, you will see several URLs in the output, which are the software repos associated with the software packages on your machine.

You may also see a line stating, “Reading package lists… Done!”

This line indicates that your machine visited all the software repos, fetched the latest software package information, and compared it with the software packages on the machine. It found that all the packages on the machine are up to date.

Thinking back to our factory analogy, you can think of the sudo apt update command as us instructing the factory manager to use its list of available parts from various equipment managers to contact them and inquire about the latest equipment.

Additionally, with this command, we are also instructing the manager to update their list of equipment with the latest information.

One of the best ways to learn more about this command is to access its man page. The man page, or manual page, holds all the information about how a command works, including the functions of the available arguments and options.

To access the apt command’s man page, you can run:

man apt

You will see a description of the command and all the available options and arguments. You can scroll this page one line at a time by hitting the Enter key. You can also hit the space bar to scroll one page at a time. You can close the man page and return to the Terminal by hitting “Q.”

Also, note that you can also run the following command instead of sudo apt update:

sudo apt-get update

This command serves the same function and is the older version of the sudo apt update command. It doesn’t have a progress bar like sudo apt update does; however, it offers more features and is often used with bash scripts since it guarantees backward compatibility.

It’s noteworthy that the apt-get family of commands is larger than the apt family of commands. Several apt-get commands have no substitutes in the apt command family.

But you don’t have to worry about apt-get commands unless you want to work with bash scripts. With this brief guide handy, you know everything there is to know about the sudo apt update command!

How To Install and Use the Linux Bat Command

By

Ivory

The bat command works just like the cat command does on Linux. The difference is that the bat command is more modern, boasting a more readable design and features like Git integration and syntax highlighting.

In this brief guide, we compare the bat command to its predecessor, the cat command, and walk you through installing and using the command on your machine.

Prerequisites

You will need a Linode account, and a compute instance to follow this tutorial. Ensure you select a limited Linode user account and set the hostname and time zone. It’s best practice to harden SSH access.

Also, bear in mind that this guide is written for non-root users. The commands that require root access have the prefix “sudo.”

Comparing the Bat and Cat Commands

The Linux cat command is one of the most basic commands and often one that Linux users learn early on. The command comes included in virtually every distro and is typically used to view a file’s contents from the command line.

The bat command is just as easy to use on the command line as the cat command. Like the cat command, the bat command also displays a file’s content. However, it has a more modern look and several added features.

The feature that attracts most users to this command is the syntax highlighting feature. This feature, coupled with the easier-to-read formatting, graphical non-printing characters, and pagination, makes the bat command a better choice over the cat command for reading files containing code.

You can integrate the command with most command-line tools, including Git. When a file is tracked on Git, you can use the bat command to see annotations highlighting a file’s modified lines. Furthermore, you can access the old versions of the files with the command under version control.

How to Install the bat Command on Linux

Most Linux distros, including Fedora, Debian, and Ubuntu, offer the bat command on the package manager. You can run the following command to install bat on Debian and Ubuntu:

sudo apt install bat

Note that on these distros, you must use the “batcat” command to use the bat command due to a conflict with an existing package called bacula-console-qt.

But you can link the “batcat” command to a “bat” command on your machine by running the following:

mkdir -p ~/.local/bin

ln -s /usr/bin/batcat ~/.local/bin/bat

Ensure that the bacula-console-qt package is not installed on your machine before running the above commands.

If you have the package installed and often use it, you will need to stick to using the “batcat” command.

On the Fedora distro, run the following to install the bat command:\

sudo dnf install bat

CentOS and AlmaLinux are other popular distros, and if you’re running either of these, you will need to take a few additional steps to install the bat command on your machine.

Install tar on your machine if you don’t have it already installed by running the following:

sudo yum install tar

You will need tar to extract the bat package.

Here are the steps to downloading and installing the latest bat command release and installing it:

Determine your machine’s CPU architecture by running:

uname -a

2. Let’s say your CPU architecture is x86_64. You must find the latest version of the bat package for your CPU’s architecture on its release page. Find the .tar.gz package having the text “unknown-linux-musl” right before the file extension. Copy the URL of the appropriate package.

3. Download the package by running the following command:

curl -o bat.zip -L https://github.com/sharkdp/bat/releases/download/v0.18.2/bat-v0.18.2-x86_64-unknown-linux-musl.tar.gz

4. Next, extract the bat command’s package with this command:

tar -xvzf bat.zip

5. Now, move the extracted files to /usr/local/ like so:

sudo mv bat-v0.18.2-x86_64-unknown-linux-musl /usr/local/bat

Finally, add an alias for the bat command to your .bashrc file. The file is located in your home directory in most distros. To create the alias, add the following text at the end of the file:

alias bat=”/usr/local/bat/bat”

To verify that the bat command is installed on your machine, run the bat command with the –version flag like so:

bat –version

If the output indicates the version you installed, the command has been installed on your machine.

How to Use the bat Command on Linux

The bat command works similarly to the cat command – it expects you to enter a path to the file you want to view after the command.

Let’s explore the bat command’s features with the Flask-RESTful project on GitHub. If you don’t have Git installed, run:

sudo apt install git

If you’re using Fedora, replace “apt” with “dnf,” and if you’re on CentOS or AlmaLinux, replace “apt” with “yum.”

Next, you must clone the repository like so:

git clone https://github.com/flask-restful/flask-restful.git

Now, to see the Python files in the repository, you can use the bat command like so:

bat flask-restful/examples/todo.py

Interestingly, the bat command uses the “less” setting by default to paginate its output. However, you can instruct the command to print to the terminal directly like the cat command. All you have to do is set the –paging flag to “never,” like so:

bat –paging=never flask-restful/examples/todo.py

The bat command supplies the option to show non-printing characters like the cat command. With this option, you can easily track spaces, tabs, etc. Additionally, the bat command allows you to use special characters to represent non-printing characters. Here’s how you do this:

bat –show-all flask-restful/examples/todo.py

Git Integration

You can use the bat command with Git without much hassle. To see it in action, open the todo.py file we have been using with any text editor and modify it. Close it and open it again, this time using the bat command.

You will notice that the bat command offers some Git annotations in the lines you have modified. What’s more interesting is that you can use the bat command with Git to view even older versions of the files in any Git repo.

Customizing Syntax Highlighting in the bat Command

The bat command offers a lot of flexibility with the syntax. You can add support for a programming language, pick a custom color palette, and use various customization options.

Interestingly, the bat command comes with several themes for syntax highlighting built-in. To see a list of the available themes and what they look like, you can run the following command:

bat –list-themes

You will see a list of themes and samples of what the code looks like. There are several ways to apply a theme you find interesting. You can:

Run the bat command with the –theme flag and set your desired theme. Note that you must use this flag every time you run the bat command, so the output appears in your preferred theme. Here’s what the flag looks like in action when used this way:

bat –theme=”Solarized (dark)” ~/flask-restful/examples/todo.py

2. Set the “BAT_THEME” environment variable to the theme you’re interested in. Doing this will set the theme for the shell session. When the session is over, the theme will reset to the default. Here’s how you set the BAT_THEME variable:

export BAT_THEME=”Solarized (dark)”

3. You can modify the BAT_THEME variable in your .bashrc file to set a theme for all your shell sessions. After navigating to the file, run:

export BAT_THEME=”Solarized (dark)”

How To Install Discord on Linux (Step by Step)

By

Ivory

2015 was a great year for gaming – some of the top games of the year included Witcher 3, Super Mario Maker, Bloodborne, Rocket League, and Until Dawn.

Discord was also released in 2015, and it wasn’t long until it became every gamer’s go-to app for in-game voice chat. Though gamers are its primary market, Discord also allows other communities to interact online conveniently.

You can install Discord on virtually any modern device that can run video games. So, Discord is also available on Linux, and it is easier to install than it might seem.

Here’s a quick guide detailing the different methods of installing Discord on Linux. The methods in this guide will work on Debian, Arch Linux, Ubuntu, and RHEL-based distros.

How to Install Discord on Debian and Ubuntu

There are three methods to install Discord on Linux Mint, Ubuntu, and Debian:

Method #1: Installing The DEB Package

You will find “DEB” files on any Debian-based distro – if you’ve used them before, you will know that these can help you install apps. These files represent Debian’s standard package format.

First, you must download Discord’s DEB file by navigating to its official site and hitting the “Download for Linux” button. You must choose the “DEB” option in the dropdown menu on the download page to get the right file.

Navigate to your Downloads folder when the download completes and find the file. On Ubuntu, installing the file is as simple as double-clicking it. A window will appear, and you must hit “Install” so the app can start installing.

The installation will complete in a few moments, and you can then launch the Discord app from your applications menu.

There’s another way to go about installing the DEB package – it involves using the command line. Begin by navigating to the Downloads folder on a terminal. Here’s what this looks like:

cd ~/Downloads

Next, run this command to install the DEB file:

sudo dpkg -i discord-x.x.x.deb

Method #2: Using the Ubuntu Software Center

You can install Discord directly from the preinstalled Ubuntu Software Center if you’re running Ubuntu.

Launch the Ubuntu Software Center from the applications menu and navigate to the Editor’s Picks section to find Discord. You can also find Discord under the “Social” category.

Click on Discord, and the Discord application page will appear. Hit “Install,” and the software center will handle the rest.

After a few moments, you will be able to launch Discord from your applications menu when the installation completes. You can also use the Software Center to uninstall Discord – all you have to do is find the app and hit “Remove.”

Method #3: Installing Using Snap

If you use snap on your machine, there’s a way for you to install Discord using the snap package. To check if your machine supports snap, run this command:

Snap

If you see a description of what the command does and other information about the command, snap is installed on your machine.

To install Discord using its snap package, you can run:

snap install discord

The package should download in a few seconds, and installation will begin right after. Discord will be ready to use on your machine in a few moments.

If you decide to uninstall Discord, you can run this command:

snap remove discord

How to Install Discord on Other Linux Distributions with Its TAR File

The three methods above will only work on Debian-based distros, so if you’re using another distro, you can use the traditional method of installing Discord. This method will work on Fedora, Arch Linux, and virtually every distro.

The idea is to use the Discord TAR file and install the application that way. A TAR archive is a common compressed file format on Linux, and it must be decompressed for the data to become usable.

Begin by downloading the TAR archive from the Discord site. You must pick the tar.gz format in the dropdown menu on the downloads page to get it.

In a terminal, navigate to the Downloads folder like so:

cd ~/Downloads

You can install the TAR file to the /opt directory by running this command:

sudo tar -xvzf discord-x.x.x.tar.gz -C /opt

Discord’s binary and desktop files are stored in the /opt/Discord directory. Next, you must create a symbolic link for the binary file in the /usr/bin directory. Here’s how you do this:

sudo ln -sf /opt/Discord/Discord /usr/bin/Discord

This command enables you to run the Discord app from your terminal regardless of which directory you are in.

Now’s the time to make a menu entry and desktop shortcut for Discord. Doing this requires you to modify the discord.desktop file with a text editor of your choice. Here’s the command we ran:

sudo nano /opt/Discord/discord.desktop

You must change the value next to the Exec to /usr/bin/Discord and the Icon variable to opt/Discord/discord.png.

All that’s left to do is copy the Discord desktop file to /usr/share/applications. This will enable your system to process the changes in the application menu accordingly. Here’s the command you need to run:

sudo cp -r /opt/Discord/discord.desktop /usr/share/applications

You will see a desktop entry for Discord after running this command.

Uninstalling Discord on Linux

To uninstall Discord that was installed using its TAR package, you must delete some files from your system. Begin by removing the Discord config file in the home directory, like so:

sudo rm -r ~/.config/discord

Now, delete all of Discord’s file from the /opt directory.

sudo rm -rf /opt/Discord

You will also need to delete the symbolic link you created for the Discord binary file, like so:

sudo rm /usr/bin/Discord

The final step is to remove the desktop shortcut from your system with this command:

sudo rm /usr/share/applications/discord.desktop

Concluding Notes

The nice thing about Discord is that you can skip installing it altogether and use the web version. The web version offers all the features the desktop app has.

To use Discord on your browser, simply navigate to discord.com and hit the Login button on the top right. Type in your account details, and you will be redirected to the dashboard.

The only drawback of using Discord on the browser is that it doesn’t have the noise suppression feature in voice channels. If you feel this feature is important to you and adds to your gaming experience, it’s best to use one of the methods in this guide to install Discord on your machine.

Introduction to Linux and Real Estate Website Design

By

Janus Atienza

Linux is an operating system (OS) that runs on many different devices, including computers and smartphones. Linux was created by Linus Torvalds in 1991, who wanted to create a free alternative to the Unix OS. He developed it with help from other developers over time until it became stable enough for everyday use and gained popularity among users who wanted something more flexible than Windows or Mac OS X.

Linux is popular among developers because it’s free, open-source software, meaning anyone can see how it works and make changes if they want to improve upon something in their own way. It also has fewer vulnerabilities than other operating systems due to its community nature; people constantly check each other’s code for errors before releasing new versions of Linux so there are fewer bugs overall.

Security Benefits of Using Linux for Real Estate Websites

Linux is a secure operating system because it has a smaller attack surface than Windows. It’s also more difficult to hack because there aren’t as many security holes in the Linux platform. This means that when you use Linux for your real estate web development, you can rest assured your site won’t be hacked and compromised by hackers looking for access to sensitive data or personal information.

Linux is also more secure than Windows because it has fewer viruses, or at least, fewer viruses that affect both platforms equally (there are still plenty of malware programs written specifically for Microsoft’s OS). And finally, if your business relies on an Internet connection at all times (like most businesses do), then having better firewalls in place will keep out malicious actors trying to break into those connections through port 8080/tcp (http) or port 443/tcp (https).

Cost Savings with Linux for Real Estate Website Design

Linux is free. No licensing fees, no hosting fees and no software costs. That’s right , you can run Linux on your computer or server without paying a dime.

The only costs associated with running Linux are hardware and maintenance (which are minimal). You’ll also want to consider cloud services like Amazon Web Services or Google Cloud Platform if you need additional server capacity (and who doesn’t?). But even then, these providers offer discounted pricing plans for startups as well as educational institutions such as yours!

In short: With Linux for Real Estate Website Design you can save money while still getting all the benefits of an enterprise-grade operating system like Windows Server 2008 R2 or Red Hat Enterprise Linux 6. Or you can also check Jelvix – Real Estate Software Development who specializes in creating a future-proof solutions for property professionals.

Flexibility and Customization with Linux for Real Estate Website Design

Flexibility and customization are key to the success of any website. Linux is a flexible operating system that allows for customizations that can’t be done on other platforms.

Linux is open-source and can be customized to fit your needs. You have complete control over how it looks and functions, so you can create a site that perfectly suits your business’s needs.

Linux is highly customizable; you can change almost anything about it, from the desktop environment (desktop) to how tasks work within your operating system (OS).

Best Practices for Real Estate Website Design using Linux

When it comes to Real Estate Website Design, there are many benefits of using Linux:

A Linux-based web host will make your website experience more reliable and secure. With a Linux-based web hosting platform, you can rest assured that your site will be protected from malware attacks, DDoS attacks and other online threats. Plus, it’s easier for tech support to troubleshoot issues if they’re familiar with the operating system (OS).
A CMS built on top of Linux has many benefits over other platforms. For example, open-source software tends to have an active community around it because anyone can contribute code or fix bugs, and this means faster turnaround when fixing bugs occurs!
When choosing a content management system (CMS) for your real estate agency’s website design project, or any project at all, you should consider whether it operates natively on Linux before making a decision about which product(s) best fit into your business’ needs as well as budget constraints.

Conclusion

In this article, we’ve explored the many benefits of Linux for real estate website design. From security, to cost savings and performance enhancements, there are plenty of reasons why this open-source operating system is a smart choice for any real estate company looking to update its website.

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Get the Best Custom College Papers with Top-Notch Writing Service

By

Edwin

This review will explore critical aspects such as the range of services offered by MyBestWriting, the qualifications and expertise of the writers, and overall customer satisfaction. We will delve into the pros of the service, allowing you to make an informed decision when selecting the most suitable option for your specific academic needs.

By examining this writing service, we aim to provide you with valuable insights that will assist you in navigating the often overwhelming world of academic paper writing. Whether you are a busy student with a heavy workload, a non-native English speaker seeking help with language proficiency, or someone needing additional support, the review will help you identify the leading academic paper writing services that can assist you.

Everything you need to know about the paper writing service

The market is flooded with countless writing platforms, but MyBestWriting stands out. It is not your average service; it is a thriving hub where students and writers collaborate to create great papers. The company has quickly gained popularity thanks to its extensive resources and dedicated team of professionals. The services attract worldwide learners seeking personalized writing, editing, proofreading, and admission assistance.

You can rely on writing experts for exceptional quality every time. The team of authors understands that each order is unique and gives it the attention it deserves. At MyBestWriting.com, authors know the importance of a personalized approach. They are committed to creating custom papers tailored to your unique needs from scratch. They take pride in their ability to deliver compelling and original content that truly resonates with the clients.

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Linux-Based Safety Management Software: A Comprehensive Guide

By

Janus Atienza

Safety management software is a crucial tool for businesses to effectively manage workplace safety, reduce risks, and maintain compliance with industry regulations. In today’s world, safety management systems are essential for preventing workplace accidents and ensuring employee well-being. But what makes Linux a great platform for safety management software? Let’s find out!

If you are looking to perform a fire inspection of a building or facility using software on a Linux system, you can use a combination of tools to help you plan, visualize, and analyze building layouts with regard to fire safety

Advantages of Linux for Safety Management Software

Linux offers several advantages as a platform for safety management software, including:

Open-source nature: Linux is an open-source operating system, which means that developers can access and modify the source code as needed. This allows for a wide range of customization options and adaptability to specific business requirements.
Flexibility and customization: Linux’s open-source nature allows businesses to tailor safety management solutions to their specific needs, ensuring that the software is more efficient and effective.
Cost-effectiveness: Linux is generally less expensive than other operating systems, making it a budget-friendly choice for businesses looking to implement safety management software.
Security: Linux is known for its robust security features, which can be a significant advantage for safety management software, as it helps protect sensitive data and prevent unauthorized access.

Key Features of Safety Management Software on Linux

Safety management software on Linux should offer several key features, such as:

Incident reporting and management: Streamlines the process of reporting and managing workplace incidents, ensuring that appropriate actions are taken to prevent future occurrences.
Risk assessment and mitigation: Identifies potential hazards and risks in the workplace and provides tools to mitigate these risks effectively.
Compliance tracking and reporting: Monitors and manages regulatory compliance, helping businesses stay up-to-date with industry regulations and avoid penalties.
Training management: Ensures that employees receive proper safety training and maintains records of completed training sessions.

Document control: Manages essential safety documents, ensuring that they are easily accessible and up-to-date.

How to Choose the Right Safety Management Software for Your Business

When selecting a safety management software solution for your business, consider the following factors:

Assessing your business needs: Determine what specific safety requirements your business has and select a solution that addresses those needs.
Evaluating software features: Carefully review the features offered by different safety management software solutions, ensuring that they align with your business requirements.
Considering scalability: Choose a solution that can grow with your business and accommodate changing safety regulations and standards.
Analyzing cost and budget: Ensure that the software solution fits within your budget while still offering the necessary features and functionality.

Integrating Safety Management Software with Other Systems

For maximum efficiency, it’s essential to integrate your safety management software with other business systems, such as human resources, quality management, and enterprise resource planning (ERP) systems. This integration allows for seamless data sharing and collaboration across departments, enhancing overall business operations and safety management.

Training and Support for Safety Management Software on Linux

When implementing safety management software on Linux, it’s crucial to ensure that your team receives adequate training and support. This includes initial software training, ongoing technical support, and access to resources such as user guides and FAQs. Having a well-trained team will help ensure the successful implementation and use of your safety management software.

Measuring the Success of Your Safety Management Software Implementation

To gauge the success of your safety management software implementation, track key performance indicators (KPIs) such as incident rates, risk assessments, compliance metrics, and employee training completion rates. Regularly reviewing these KPIs will help you identify areas for improvement and ensure that your safety management software is effectively addressing your business’s safety needs.

Conclusion

Safety management software for Linux offers numerous benefits for businesses looking to improve workplace safety and maintain compliance with industry regulations. By carefully considering your business needs, evaluating software features, and providing proper training and support, you can successfully implement a safety management system that meets your organization’s unique requirements.

Tips & Tricks For Testing And Managing Web Applications Run By Linux OS

By

Janus Atienza

Web applications running on a Linux operating system (OS) require thorough testing and effective management to ensure optimal performance and user experience. In this article, we will discuss some tips and tricks for testing and managing web applications run by Linux OS. We will also highlight the importance of hiring a QA tester to ensure that your web application is functioning as intended.

Test on Different Browsers and Devices
Testing your web application on different browsers and devices is essential to ensure that it is compatible with a wide range of devices and platforms. It is also important to test the application on different screen resolutions, operating systems, and browsers to identify any compatibility issues.
Perform Load Testing
Load testing is critical to determine how well your web application can handle traffic and the number of concurrent users. Load testing should be performed to simulate real-world traffic scenarios and to identify any bottlenecks that could impact the application’s performance.
Monitor Performance Metrics
Monitoring performance metrics is important to ensure that your web application is functioning as intended. You should monitor metrics such as response time, server load, and error rates to identify any performance issues.
Use Automation Testing Tools
Automation testing tools can help streamline the testing process and ensure that tests are performed consistently and efficiently. Automation testing tools can also help identify defects early in the development process, which can save time and reduce costs.
Implement Continuous Integration and Continuous Deployment (CI/CD)
Implementing CI/CD can help streamline the development process and ensure that code changes are tested and deployed quickly. CI/CD can also help identify defects early in the development process, which can save time and reduce costs.
Implement Security Testing
Security testing should be performed to identify any vulnerabilities in the web application. This includes testing for SQL injection, cross-site scripting (XSS), and other common security vulnerabilities.
Hire a QA Tester
Hire QA tester is important to ensure that your web application is functioning as intended. QA testers can help identify defects early in the development process, which can save time and reduce costs. QA testers can also help ensure that the application is user-friendly, accessible, and meets the requirements of the end-users.

In conclusion, testing and managing web applications run by Linux OS requires careful consideration and attention to detail. Testing should be performed on different browsers and devices, load testing should be performed to simulate real-world traffic scenarios, and performance metrics should be monitored to ensure that the application is functioning as intended. Automation testing tools, CI/CD, and security testing should also be implemented.
Finally, hiring a QA tester is crucial to ensure that your web application is functioning as intended, meets the requirements of the end-users, and is user-friendly and accessible. If you need assistance in testing and managing your web application, consider hiring a QA tester to ensure that your application is running smoothly and efficiently.

Advantages and Disadvantages of CentOS Stream

By

Ivory

The Linux community unanimously ridiculed Red Hat for shifting its CentOS distro to a rolling release distribution model in 2021. It was initially distributed in the long-term support model.

Users worldwide complained about it, and companies that use it, such as cPanel, stopped providing support for it.

Several 1-to-1 replacements, such as AlmaLinux, also appeared online and have gained popularity. You may have witnessed these grumblings online if you stay in the loop about open-source developments.

In this post, we’ll discuss why many users think the move to CentOS Stream is a big mistake. We’ll also discuss the background and history of the distro, its current state, advantages, disadvantages, and whether or not it’s a viable option for you.

We’ve also shortlisted some alternatives that you can start using right away.

The Basics of CentOS

Community Enterprise Operating System, or CentOS for short, is an open-source Linux distro and trading platform. The distro was designed by Gregory Kurtzer and first launched in May 2004.

By 2010, the OS had surpassed Debian in terms of popularity in the hosting and VPS industry. Most users directly installed CentOS after getting a Linux VPS. According to some reports, about 30% of all Linux web servers ran CentOS.

Today, it remains one of the most popular Linux distributions offering an enterprise-class computing platform. Like most distros, CentOS is distributed under the General Public License.

When it was first released, the distro was fully compatible with Red Hat Enterprise Linux because its developers would use RHEL’s source code to build CentOS. This added to CentOS’s stability and reliability and propelled it to success since RHEL was a paid enterprise OS whereas CentOS is free.

Kurtzer managed the CentOS project independently for roughly a decade until Red Hat staff and his development team formed a Board of Directors in early 2014. This led to the subsequent release of new CentOS versions, including “The Mirror” version, which was introduced in RHEL.

So, whenever a new RHEL version was released, it was followed by the release of an updated version of CentOS a few weeks or months later.

The active CentOS community, exhaustive documentation, and large support team made the distro an excellent choice for personal and professional use. It wasn’t long before CentOS was used across businesses and universities worldwide.

Many organizations began adopting RHEL as their primary server and CentOS as their backup and redundant server. This removed the need for organizations to hire multiple system administrators to manage their servers. An RHEL-based administrator could easily manage the CentOS servers.

The CentOS distro works on x86, x64, i386, and PowerPC architectures. It also supports KDE and GNOME desktops and may be used as a workstation.

The distro was updated continually until CentOS8, which was discontinued in 2021 and replaced by CentOS Stream. So, CentOS users had no choice but to upgrade their machines to CentOS Stream since it was the only way to receive security updates.

That said, users can choose to avoid installing CentOS Stream and rely on CentOS Linux7, which was released in 2017. This version of CentOS will receive updates till 2024.

Closer Look at CentOS History

The initial versions of CentOS were named “cAos Linux” and were introduced by Kurtzer in 2002. As you already know, the first official release of CentOS came in 2004.

Interestingly, the distro’s current internet domain, CentOS.org, was already registered by one Lance Davis. The CentOS management team bought the domain from Davis under a contract.

Little did Kurtzer know how the scope of his project would change in just two years.

The developer of Tao Linux, David Parsley, decided to retire his creation and begin working on CentOS. Tao Linux users were able to use the yum update command to migrate to CentOS.

CentOS’s second version was separated from RHEL 2.1AS, and the distro officially supported x86-64, POWER8, and ARM64 architectures until the release of CentOS8 in 2019. Support for the IA-32 architecture was added in version 6. Support for several other architectures was added in 2015.

As mentioned earlier, support for CentOS8 ended in 2021 when CentOS Stream was released.

What is CentOS Stream?

CentOS Stream is a replacement for CentOS8, but it works differently than CentOS8 and all older releases of the distro. This is because the distro is a development build for RHEL, and also, it is a rolling release version of the operating system.

In Linux, a rolling release is a continually updated distro, including the distro’s kernel, daemons, and user-space software. In contrast, a standard release entails yearly major releases and bi-annual minor releases.

Rolling releases remove the need for standard LTS releases, which is the development approach taken by distros like Ubuntu. This seems like a good idea, and it is for some use cases. For instance, if you’re using a desktop and know the value of keeping all your software updated.

However, there’s an inherent issue with rolling releases – the new features and updates can sometimes have flaws due to the shortage of time to test them. The developers must rush an update to release it in time. This could make the distro less stable.

The utility of rolling releases is hard to deny on desktops. You might have to spend time fixing a bug occasionally. But having the latest release of the OS will give you peace of mind.

Plus, Linux communities only use rolling releases if they are stable, and to this end, CentOS gives users little to complain about. But CentOS is not perfect, and sometimes, the updates break certain apps.

So, users using CentOS as their daily driver prefer using a point-old release over the latest version. This way, the users circumvent the risk of crashes and data loss and avoid the chore of fixing the bugs so that they can carry on with their work.

Staying one release behind is essential for many admins since bugs introduced by new releases can wreak havoc on a server and take hours to fix. Installing the latest version of the OS on a business’s production server is a no-no since it can lead to unexpected downtime.

The Problem with CentOS Stream

CentOS’s lineage prior to 2021 looked like this:

Fedora -> Red Hat Enterprise Linux -> CentOS

This means that Fedora was the main upstream project for both RHEL and CentOS. Operating system developments were first introduced in Fedora. RHEL picked up these updates and introduced them in its distro. Finally, CentOS took the updates from RHEL and integrated them.

This way, CentOS would provide developers access to RHEL features and allow them to develop applications compatible with RHEL. The RHEL development partners would actively contribute to building CentOS.

So, CentOS served as a community version of RHEL till 2021. When CentOS Stream was introduced, the lineage changed:

Fedora -> RHEL/CentOS

So now, CentOS doesn’t get any updates from RHEL and instead directly adopts Fedora.

There aren’t any major changes in the behavior or functionality of CentOS Stream versus the older versions of the distro. However, since CentOS is now downstream of Fedora alone, it won’t receive the updates that RHEL does.

Let’s discuss some specifics. When Fedora 34 was released, it had the same code base as RHEL 9. Fedora 34 served as the starting point of CentOS 9 Stream. RHEL picks up the updates from Fedora, and after the updates meet Red Hat’s standards, they are pushed to CentOS Stream and also RHEL’s nightly build.

So, the RHEL nightly build and CentOS Stream are the same thing but with some differences in branding.

Some community members believe that this change in the lineage is a money-grab move by IBM. It’s possible that IBM wants to eliminate the competition by making businesses see CentOS as an inviable option.

The company may be doing this by making Red Hat strip away the enterprise-like utility of CentOS and force customers who want RHEL to buy it.

The businesses that cannot afford a Red Hat license are only offered the option of installing a rolling release that no longer benefits from the enterprise-level additions that RHEL provides. For this reason, many such businesses are simply switching to the Ubuntu Server distro.

Regardless of the story behind the story, shunning CentOS this way has backfired for both IBM and Red Hat. The primary selling point of CentOS was that it served as a springboard for RHEL.

Furthermore, CentOS Stream hasn’t retained any of the charm that the original CentOS had. CentOS was known for taking its time to release updates, which made it exceptionally stable. It wasn’t uncommon to use packages that were a few releases old without any issues.

But this is no longer the case. Plus, there are no guarantees that the CentOS Stream is the equivalent of the current RHEL release. Developers can no longer trust the server distribution, so they avoid using it.

It’s hard to recommend the CentOS server distribution, but the desktop version is certainly still worth using.

Advantages and Disadvantages of CentOS Stream

Though CentOS Stream can be a viable distro, it’s best to weigh out its pros and cons compared to the legacy CentOS before deciding to use it.

We’ve listed the benefits and drawbacks of CentOS Stream below.

Advantages of CentOS Stream Compared to CentOS

Large corporations like Facebook use CentOS Stream and continually provide feedback. User feedback is also welcome, and the community is active.

The code being used to build CentOS Stream is still RHEL’s source code. Most of the code in the Fedora release will also be in the RHEL release.

Developers can fix bugs faster by pulling the code into a stream. Users don’t get fixes until the next point release, and this is what the stream is.

Now that you understand these basic advantages of CentOS Stream let’s discuss its advantages over the legacy CentOS version:

CentOS Stream behaves the same way CentOS 8 would. Users don’t have to learn how to use it; it works perfectly right after installation. All apps, scripts, and utilities work the same way on CentOS Stream as on CentOS 8.
The SDLC is agile, allowing CentOS to deliver new features quickly.
The distro continually receives new features and bug fixes. Users can opt to receive an early preview of the upcoming RHEL version. Opting into early access facilitates fast, hassle-free deployments.
It offers users the flexibility to recommend features on both CentOS Stream and RHEL. The developers often alter development plans to cater to the users’ requirements.
CentOS Stream has high quality standards. The distro is tested rigorously to ensure maximum performance and optimal stability without compromising on feature development.
The debuginfo and src packages are always available.

Drawbacks of CentOS Stream Compared to CentOS

Like any distro, CentOS Stream has some disadvantages. However, the disadvantages mostly concern projects with stringent stability requirements and businesses with large-scale deployments.

The drawbacks of CentOS Stream over CentOS are:

CentOS boasts a massive user base owing to its long-standing reputation as a stable and reliable enterprise-class distro. That said, CentOS Stream is more of a development stream that is less stable than its predecessors. This makes it unsuitable for production systems.
Organizations having strict planning and validation requirements may face disruptions due to CentOS Stream’s continuous-delivery strategy. The developers could make changes to the OS at any time, inevitably leading to a large amount of churn. The bugs found due to the churn must be found, resolved, and cycled into a later build.
The software changes and new features don’t always work right. Users must check the release notes carefully and review the community feedback before deciding to update CentOS on their machine.
CentOS Stream is a relatively new project, making it challenging to predict its long-term performance.

Distros such as AlmaLinux and RockyLinux brand themselves as viable replacements for CentOS. Many users who had concerns about CentOS Stream have switched to these distros or purchased RHEL.

Nevertheless, if you need a distro that can offer you a high level of production stability, there are better options to consider than CentOS Stream.

One of the issues that irks all users and makes them consider using another distro is CentOS’s upgrade process. For instance, if you’re using Debian or Ubuntu, you can upgrade to a newer LTS version without needing to remove the OS and install the new one.

In contrast, if you’re using CentOS 7.x, you will only be able to upgrade to CentOS 7.y, a higher version of the same distro. You won’t be able to upgrade your CentOS 7.x install to CentOS 8 Linux.

To install a new version of CentOS, you will need to wipe your data and install it from scratch. This entails getting a new server and manually moving all your applications to it.

One of the requirements of any server admin is a distro that will reliably run for many years. If you use CentOS, you will need to carry out major migrations every couple of years to keep your servers up to date.

CentOS Stream Alternatives

Here are a dozen distros that serve as excellent alternatives to CentOS Stream:

#1 Debian

Debian comprises over 51,000 open-source packages and is available in three versions: stable, unstable, and testing. Being compatible with several architectures, you can run this distro on virtually any machine.

The open-source distro is based on Unix and includes libraries, office applications, database programs, and everything else you’d expect from a world-class Linux distro.

Debian is a community-driven project, which means that it is developed and maintained by volunteers picked by a Debian Project Leader. The volunteers abide by three distinct sets of guidelines: the Debian Constitution, the Debian Social Contract, and the Debian Free Software Guidelines.

One of the nice things about Debian is that it offers a public bug tracker. So, if you run into issues, you won’t have trouble finding support.

Moreover, Debian comes with long-term support. You can expect a Debian installation to receive updates for a few years and won’t have to move to a newer version for security updates.

It’s important to note that this distro is suitable for advanced users only since it requires some technical knowledge to set up. Plus, Debian offers a stable release every two years. The distro you install may not have the most up-to-date software.

#2 Ubuntu

Ubuntu is one of the world’s most popular Linux distros. It is known for its compatibility with a large range of software, excellent security features, high flexibility, and technical scalability.

It comes with commercial tools like Inktank Ceph, 10gen MongoDB, and Apache Hadoop. Open-source software such as the LibreOffice Suite is also included.

You may be surprised to learn that the Ubuntu distro is derived from Debian Linux. Ubuntu equips its distros with new features every six months. An LTS version is released every two years, and these versions come with hardware enablement updates that are supported for ten years.

Interestingly, Ubuntu is offered by Hostinger on all of its VPS hosting plans. It is also used as a guest OS on public clouds. Ubuntu is free, but you can purchase Ubuntu Pro if you want added security, compliance, support, and features.

Overall, Ubuntu is an excellent Linux distro that even the inexperienced can easily learn to use.

#3 AlmaLinux

Developed and distributed by CloudLinux, Inc., AlmaLinux is a community-driven distro that offers its source code and release notes to the public so they can tweak it.

The distro boasts a production-grade platform and offers virtual guest management. A conversion script called almalinux-deploy is also available, allowing RHEL, Oracle Linux, and CentOS users to migrate to AlmaLinux conveniently.

Though AlmaLinux doesn’t have the long-standing reputation of being easy to use that Ubuntu does, a beginner with prior technical experience will have no problems using AlmaLinux.

It’s also interesting to note that AlmaLinux is an RHEL fork that is meant to be the continuation of CentOS. It is built to offer long-term stability as a production-grade distro.

The distro has a range of features, such as Secure Boot, which is a signature check on kernel modules. But the distro is still relatively new, so you may find that the third-party applications you use are not supported on AlmaLinux yet.

#4 Rocky Linux

Rocky Linux is a community enterprise distro offering open-source tools that enable users to get involved in the distro’s development. The developers of Rocky Linux wanted to create a distro similar to the original CentOS.

It works on the ARM64 and x86_64 architectures and comes with the “migrate2rocky” script, allowing CentOS users to shift to Rocky Linux quickly. The tool changes all of the machine’s repositories to Rocky Linux.

As its name suggests, Rocky Linux is exceptionally stable and boasts a ten-year support cycle. It’s important to note that every major release comes with legacy applications only. The developers explained that they wanted to make the distro as stable as possible, leading them to stick to legacy applications.

Rocky Linux is downstream of RHEL and binary-compatible with Red Hat products. This makes it an excellent alternative to CentOS Stream.

The distro is offered in three ISOs – minimal, boot, and DVD. You can pick the ISO according to your processor’s architecture.

#5 Oracle Linux

Built by Oracle Corporation, this open-source distro is made with RHEL’s source code. It is fully compatible with all of Red Hat’s products. The company’s goal with this secure distro is to accelerate digital transformation.

The distro boasts zero-downtime kernel updates, allowing the users to patch the distro without interrupting, shutting down, or rebooting the machine. This is accomplished with the help of Oracle Ksplice.

Oracle Linux works on x86_64 and ARM64 architectures and features the XFS file system. XFS is a journaling file system that facilitates scaling with near-native Input/Output (I/O) performance.

What’s more interesting is that the distro also comes with Gluster Storage, which is a distributed file system. With it, you will be able to interact with storage resources from across servers from a single global namespace.

The distro is best known for its high performance and robust security systems that keep multi-cloud and hybrid deployments safe. Though it’s an enterprise-class system, anybody can download its source code for free.

But if you want to access features such as virtualization managers, cloud-native tools, and a dedicated support team, you will need to purchase the premium version of the distro.

#6 Red Hat Enterprise Linux

RHEL is an excellent alternative to CentOS Stream in the commercial market. It supplies a reliable foundation across various environments. Besides ARM64 and x86_64, it supports the IBM Power, IBM LinuxONE, and IBM Z architectures.

You can use the distro on IoT devices and work on cloud computing, middleware, automation protocols, containers, and other advanced technologies with it. The distro can handle a range of workloads on virtual, cloud, and physical infrastructures.

Regardless of how you use RHEL, it comes equipped with helpful software management, automation, visualization, and middleware tools. You can also customize the distro’s cryptography policies, use the built-in authentication tool, or scan for vulnerabilities.

#7 VzLinux

This distro works only on the x86_64 architecture and is the base OS for OpenVZ technology. VzLinux is perhaps most recognized as the CentOS clone for virtualization, and it helps users consolidate their workload by reducing the number of physical servers.

Built from RHEL’s source code, the distro allows you to create and roll-back snapshots, do CentOS conversion dry-runs, and accomplish an unattended mass conversion.

The distro can run on virtual machines, containers, and physical servers without any issues. It comes in three versions: a virtual environment, a high-dense system container, and a bare-metal image for single-user servers.

You can also use it as a guest OS under various hypervisors, including OpenVZ, KVM, and Virtuozzo.

Interestingly, it features a script that can mask the system as CentOS or RHEL. But the distro is less popular than the other options on our list since it’s primarily used in virtualized environments. For this reason, the documentation for VzLinux is quite limited.

#8 OpenSUSE

Released in 2005, OpenSUSE is a well-known open-source distro you can use on desktops, clouds, and servers. The project is sponsored by SUSE Software Solutions GmbH and is offered in both LTS and rolling releases.

The LTS release is named Leap, and the rolling release is called Tumbleweed. Installing Leap is the better option since it’s more stable, making it an excellent replacement for CentOS.

If you’re working in a development team, using OpenSUSE offers several advantages:

Exceptional security and stability: OpenSUSE has a remarkably stable base, making Leap a popular alternative to CentOS.
YaST: This is an integrated native tool on Leap that allows users to finish their server management tasks swiftly.
Binary compatibility with SLES: Since 2021, the development team has used the SUSE Linux Enterprise Server’s packages to develop the Leap distro.

Enterprises can rely on OpenSUSE to meet their business’s needs. However, the free version of the distro doesn’t come with support.

Nonetheless, there are several reasons to consider choosing OpenSUSE:

OpenSUSE promises stability and evergreen support. You can rely on the company to solve any issues you may face.
The distro boasts a neat UI that is easy to use. It also distro has an active community that can help you get the most out of your OpenSUSE installation.
Its advanced features make it ideal for development teams.
The distro is loaded with several community-developed open-source tools. We discussed YaST above, but it also comes equipped with OBS, Kiwi, openQA, and other tools. Plus, OpenSUSE comes with several useful apps preinstalled.
The distro’s publisher has a good track record for responding to security problems quickly and supplying fixes and upgrades.

#9 Springdale Linux

The computing staff at The Institute for Advanced Study and Princeton University use Springdale Linux as an alternative to CentOS. So, it is essentially an academic fork of CentOS built by the academicians for the academicians.

Though the distro is obscure, the developers have their bragging rights since they released Springdale Linux 9 before CentOS 8 was released. The Springdale distro was initially called “PUIAS Linux.” This distro was built with Red Hat Enterprise Linux’s source packages.

Besides the official upstream packages, the distro also offers access to various other repositories that offer add-on packages. But the downside of Springdale is that you cannot run it on cloud or hosting services. That said, the distro will work well on desktops and servers.

#10 Navy Linux

This distro is relatively obscure – at least compared to the likes of AlmaLinux and Rocky Linux. However, like Rocky Linux, Navy Linux is “bug-for-bug” compatible with RHEL.

This project is managed by a small development team and is backed by a small set of companies.

#11 ClearOS (by HP)

It might surprise you, but Hewlett Packard offers a Linux distro called ClearOS. It is meant for its HPE ProLiant servers. The distro is based on RHEL and CentOS, but this information isn’t mentioned on the distro’s website.

ClearOS is a result of the collaboration between HPE and Center Clear. The distro is available to download for free, and it also features an app marketplace where you can find and install free and paid applications. So, you won’t need to pay for the distro but might need to pay for an application.

ClearOS isn’t as popular as some of the other distros on this list. However, if HP develops the distro correctly, it stands to attract a user base. With Oracle trying to lure CentOS users into paying, HP isn’t making such moves. ClearOS is a quality distro, and it doesn’t disappoint the users that want to switch from CentOS.

#12 YunoHost

This server distribution has nothing to do with RHEL, but it is a reliable distro you can use on your production server. Based on Debian, it is specially designed to work smoothly on web servers.

YunoHost is one of those lightweight operating systems that you can run on old desktops and small ARM boards such as Raspberry Pi. It also functions well on virtual private servers.

The best thing about the distro is that it offers users a web-based admin interface. Some community members suspect it was inspired by Webmin, an open-source web-based control panel.

Many draw similarities between YunoHost and Webmin since the latter also offers the ability to manage a VPS graphically. This makes it easy for users to host web servers without learning to use the command line.

The Future of CentOS

If Red Hat (IBM) chooses to continue sidelining CentOS, the future of this distro looks bleak. Given the circumstances, a fork will not help since even if someone forked CentOS Stream and created a server distro just as stable as CentOS 8, it won’t have the quality RHEL offers.

Many community members believe that this is the end of CentOS – it has lost the benefits it got from being downstream from RHEL and also the stability of its predecessor.

Migrating to Ubuntu Server became the norm after CentOS Stream was launched. IBM should reverse course, but as of now, the company wants every customer who can pay to pay for Red Hat.

Compare NetSuite and Red Hat Enterprise Linux

By

Janus Atienza

What is Netsuite?

NetSuite is a cloud-based enterprise resource planning (ERP) software that provides business management solutions for various industries such as retail, wholesale distribution, manufacturing, and professional services. It offers a range of features including financial management, order management, inventory management, e-commerce, CRM, project management, and more. NetSuite is designed to help businesses streamline their operations, reduce costs, and improve overall productivity. It is highly customizable and can be tailored to meet the specific needs of individual businesses. NetSuite is owned by Oracle Corporation and is one of the most widely used ERP systems in the world.Want to Become a Master in Netsuite? Then visit here to Learn Netsuite Training!

What is Red Hat Enterprise Linux ?

Red Hat Enterprise Linux (RHEL) is a popular Linux distribution that is widely used in enterprise environments. It is a commercial product that is developed and maintained by Red Hat, Inc. RHEL is designed to be a stable, secure, and reliable operating system that is suitable for use in mission-critical environments. It offers a range of features including support for multiple hardware architectures, system administration tools, security enhancements, and application development frameworks. RHEL also comes with a subscription-based support model, which provides customers with access to software updates, security patches, and technical support. RHEL is widely used in industries such as finance, healthcare, and government, where security and stability are of the utmost importance.

NetSuite vs RHE

NetSuite and Red Hat Enterprise Linux (RHEL) are two different types of software, designed for different purposes.

NetSuite is a cloud-based enterprise resource planning (ERP) software that provides business management solutions for various industries such as retail, wholesale distribution, manufacturing, and professional services. It offers a range of features including financial management, order management, inventory management, e-commerce, CRM, project management, and more. NetSuite is designed to help businesses streamline their operations, reduce costs, and improve overall productivity.

On the other hand, Red Hat Enterprise Linux (RHEL) is a commercial Linux distribution that is widely used in enterprise environments for its stability, security, and reliability. It offers features such as system administration tools, security enhancements, and application development frameworks. RHEL is designed to be a stable, secure, and reliable operating system that is suitable for use in mission-critical environments.

Cost: NetSuite vs RHEL

When it comes to choosing the right enterprise resource planning (ERP) software for your business, cost is an important factor to consider. Two popular options are NetSuite and RHE, but how do they compare in terms of pricing? Let’s take a closer look.

NetSuite offers a cloud-based ERP system that includes modules for financial management, inventory management, customer relationship management (CRM), e-commerce and more. The company uses a subscription-based pricing model that starts at $999 per month for the basic package. Additional modules can be added on as needed, with prices varying based on the features selected and the number of users required

On the other hand, RHEL provides an open-source ERP solution that can be customized to meet specific business needs. The software is free to download and use, but businesses will need to pay for hosting services and any customization or support they require.

Usability: NetSuite vs RHEL

Usability is a critical factor when it comes to choosing an enterprise resource planning (ERP) system. Two popular options in the market are NetSuite and RHEL, both of which offer powerful features and functionalities. However, when it comes to usability, there are some key differences between the two.

NetSuite is designed to be user-friendly, with a modern interface that is easy to navigate. The system offers intuitive dashboards that provide real-time data for quick decision-making. Additionally, NetSuite has robust customization capabilities that allow users to tailor the system to their specific needs.

On the other hand, RHEL can be less intuitive for new users due to its complex interface. While the system offers significant flexibility in terms of configuration and customization, this can also make it more challenging for those without technical expertise.Interested in learning Linux Join and Learn more on Linux Training!

Pros & Cons: NetSuite Vs Red Hat Enterprise Linux

Pros and cons of NetSuite:

Pros:

Cloud-based: NetSuite is a cloud-based software, which means that it can be accessed from anywhere, making it more convenient for users.
All-in-one solution: NetSuite offers a wide range of features such as financial management, order management, inventory management, e-commerce, CRM, project management, and more, making it an all-in-one solution for businesses.
Scalable: NetSuite is highly scalable and can grow with a business as its needs change.
Customizable: NetSuite is highly customizable, allowing businesses to tailor it to their specific needs.

Cons:

Cost: NetSuite can be expensive, particularly for small businesses.
Complexity: NetSuite is a complex software, and it can take time to learn and master.
Dependence on internet connectivity: NetSuite is cloud-based, so it is dependent on internet connectivity. If the internet goes down, access to NetSuite is disrupted.
Limited control: With NetSuite being a cloud-based software, businesses have limited control over the software’s infrastructure.

Pros and cons of Red Hat Enterprise Linux:

Pros:

Stability: RHEL is known for its stability and reliability, making it a popular choice for mission-critical environments.
Security: RHEL is designed with security in mind and offers a range of security features and enhancements.
Support: RHEL offers a traditional support model, with access to software updates, security patches, and technical support.
Open-source: RHEL is an open-source software, which means that it is freely available for download and use.

Cons:

Cost: RHEL is a commercial software, and it can be expensive, particularly for businesses that require a large number of licenses.
Learning curve: RHEL is a complex software, and it can take time to learn and master.
Limited software availability: RHEL is a Linux distribution, and not all software is available on the platform.
Compatibility issues: RHEL may not be compatible with all hardware or software configurations

In conclusion,both NetSuite and RHEL offer powerful enterprise resource planning solutions that can help businesses run more efficiently. However, it is important to consider the pros and cons of each platform in order to decide which one is right for your organization’s specific needs. NetSuite provides a comprehensive suite of cloud-based ERP tools, while RHE offers a robust on-premise system with advanced customization capabilities.

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WebP: What is it? How do I work with it on Linux?

By

Janus Atienza

WebP image format has been promoted by Google since 2010, in particular through the Chromium project. Initially, WebP was promoted as an alternative to JPEG because the quality is the same, but the images weigh less. Gradually, the format developed and acquired features such as support for transparency, animation, and the ability to compress images without losing the quality.

On average, the weight of images is reduced by around 30%, which allows webmasters to place more images on their platforms. Thus, there are a plethora of websites today, including YouTube, the Google Play Store, and the Facebook Android add-on, that use this image format.

Since 2013, WebP was used in the Play Store for app screenshots, previews, and app logos, reducing the size of images by 35% without compromising quality. WebP is supported by most well-known browsers, making it a one-stop solution for working with images on the web.

Google is also using WebP images to display YouTube video previews. Although this does not change the YouTube logo meaning, this modern format reduces page load time by 10%. If it seems to you that these changes are insignificant, then it is worth remembering the amount of traffic processed by Youtube and Google Play services in just one day. Thanks to the use of WebP, a huge data flow is reduced by tens of transferred terabytes, which is an excellent way to save both user time and available resources.

Advantages of WebP

Reducing the size positively affects four aspects of the internet experience at once:

Websites with compressed WebP images are faster. It takes less time to process small files. Even if the article contains about a hundred images, compression will save you from long uploads and downloads.
By uploading small images to the VDS, you can save hard disk space.
Users spend less mobile traffic when visiting pages from a phone.
A dedicated internet channel to the server gets a smaller load if the transmitted media content weighs less. This is another performance boost.

Support for this format among browsers, web applications, and programs is gradually growing. However, it might seem pointless to talk about the benefits of WebP when this format is not natively supported on Linux. Fortunately, there are easy solutions for this.

How to open a WebP file on Linux

Many of you have probably come across the fact that when saving a picture you liked from the internet, it had a strange .webp format, which you could do nothing about. A browser that supports this modern format will be helpful if you discover that your OS lacks a tool to open this image format. You would just need to follow these steps.

Save the image to your hard drive in WebP format.
Locate the image on your hard drive and right-click it.
Look for the item “Open with …” and select any browser that supports WebP.

There is also another way to go about it, which we will discuss next.

Save WebP as PNG

It can be a bit disappointing when typical image editing tools on Linux do not support WebP while almost any image viewer on Windows can open these images and save them as JPG/PNG. If GNU/Linux is not a good application for this kind of image, there are always a lot of good tools on the internet to convert many things, including image file formats. We recommend trying the WebP to PNG converter from 1000Logos. It allows you to complete the conversion online without registering or downloading any programs. It is a great tool for those who do not want to mess with WebP and want to change the image format to a more familiar one. It can also be useful if you want to share an image on some social media where you need to have JPG or PNG format.

How to Develop a Reliable Startup Utilizing the Linux OS

By

Janus Atienza

It comes as no surprise that the Windows OS and the Microsoft environment are some of the most common infrastructures to be found within a business. For the most part, people go for Windows simply due to the overall convenience and the fact that many other industries have Windows as their go-to OS.

That said, did you know that there are advantages to utilizing another operating system for your company? An OS such as Linux can prove to be a fantastic addition, but you’ll have to take the time to figure out the ins and outs of the system. Here’s how you can develop a reliable startup utilizing the Linux OS.

Ensuring that everyone is on the same page

No doubt that one of the first things you’ll want to accomplish when building a business with an OS such as Linux is to ensure that everyone is on the same page. Not only will you have to learn the ropes (such as figuring out specific replacements for programs), but you also have to ensure your employees are aware of what Linux can do and how they can efficiently incorporate the OS as a part of the business infrastructure. As such, employee training is crucial, especially in the age of hybrid work where most people prefer to work from home.

For example, instead of working with Microsoft Word (part of the Office lineup), you’ll likely have to go for either Google Docs or LibreOffice Writer. Instead of Adobe Illustrator or Photoshop, you’ll likely be using Inkscape and GIMP. The idea is for you and your staff to get used to how things work based on replacement programs.

Taking advantage of the Linux community

It’s understandable to feel a little confused at the beginning, especially since Linux isn’t quite as straightforward as a typical Windows machine. As such, you’ll want to go for a Linux distro (or distribution) that provides you with the most opportunities to thrive in a competitive environment.

For example, you’re going to want a distro that’s popular and active enough to have dedicated forums where you can talk about your experiences. That way, if you run into any hiccups, you can get the help of like-minded individuals to aid you in managing your Linux processes. It’s recommended that you go for distributions with the Ubuntu framework, as it’s typically the easiest to manage.

Utilizing open-source software and taking proper security measures

Last but certainly not least, Linux is well-known for its open-source methods and improved security, but it’s something you can only take advantage of if you understand the ins and outs of the OS. It’s the reason why we wholeheartedly recommend going for a distro with plenty of support, as they can help you take steps to protect your assets without putting in too much effort.

Fortunately, you’re likely to find individuals in the talent pool with extensive Linux experience, allowing you to use the skills of others to elevate your business. It’s more than possible to build a business with a Linux framework, but you have to be willing to deep dive into the operating system’s intricacies.

Switching To Linux Mint: The Benefits and Drawbacks

By

Ivory

Deciding to spend hundreds of dollars on new hardware – be it a laptop or a desktop component – is always a tough call. You might spend hours considering your options and working out the budget.

But it’s also natural to think about all the money you spent buying, upgrading, and maintaining your current setup. Your desktop or laptop might not be broken. Rather, it might not be performing as well as you think it should.

Installing a Linux distro like Mint is an excellent way to give older hardware new life. It’s common for Windows and macOS power users to switch to Linux to get a few more years of reliable use out of their machine.

Not convinced?

In this post, we list 13 reasons why you should consider switching to Linux Mint. We also discuss its drawbacks to help you decide whether Mint is the right distro for you.

Benefits of Switching to Linux Mint

#1 You Can Run It from a USB Stick

Unlike macOS and Windows, you don’t need to install Linux distros on your machine to use them. You can test out Linux Mint by installing it on an empty USB stick and booting from the USB.

Your current installation of macOS or Windows will remain untouched. You can use all of Mint’s features on this “live” install on your USB.

After testing it out, you can shut down your machine and remove the USB to return to your original OS on the next boot. We discuss how to create a Linux Mint bootable USB at the end of this post.

#2 Fast and Simple Installation and Updates

Mint comes with an intuitive graphical user interface out of the box. Its installation wizard will walk you through all the necessary steps to setting up Mint on your machine.

Installing Mint on any computer typically takes no longer than ten minutes. Essential applications such as LibreOffice (Microsoft Office alternative), Firefox, and Thunderbird (email client) come pre-installed on the distro.

So, you could start using your laptop like usual on this swift and lightweight distro in minutes.

#3 Zero Bloatware

When you first boot up a new Windows-based laptop or workstation and hit the Start button, you see several applications you didn’t choose to install.

This might include games and media applications you will never use, which clog up resources on your machine, slowing it down. Many take the time to remove these apps one after another painstakingly.

Linux Mint comes with no such bloatware. You start with an empty system that you can quickly connect to the internet and then install the applications you need.

Though Linux Mint comes with some useful applications, such as LibreOffice pre-installed, you can avoid installing these applications by choosing the “minimal installation” option during setup.

#4 No Unexpected Updates

As convenient as Windows is, it doesn’t have a proper update strategy. Virtually every Windows user has endured an unstoppable update during a presentation or before a deadline.

You won’t have this issue on Linux Mint. You always get to choose when your OS updates and at what level. Additionally, the update will run in the background, and you can use your machine as usual. The update will be fully installed on the next restart.

#5 You Truly Own Your Machine

It’s no secret that Windows 10 comes loaded with tracking functionality. Much of your data is sent to Microsoft, so if you use Windows, you don’t entirely own your machine.

There are ways to disable all the tracking on Windows, but if you switch to Linux Mint, you won’t need to worry about tracking.

Linux Mint is an open-source project, and the developers have an ethical approach to building the distro. They have no interest in collecting your personal information.

Furthermore, Linux Mint and most other modern distros allow you to opt out of technical data collection that is used to improve the distro’s stability.

#6 Free OS and Apps

You can use Windows 10 for free, but this comes in exchange for your data. Most Linux distros, including Linux Mint, can be downloaded for free. Most Linux apps are also free.

Open-source projects such as Mint remain in development with the aid of donations made by developers and enthusiasts.

#7 Large Active Community

Thousands of developers worldwide participate in the open-source community, building distros and apps like Mint and LibreOffice.

Most developers contribute their time to such projects to make the best end product possible. There is no commercial intent.

Developers and users freely interact on several forums and in online groups, discussing issues and solutions.

A quick Google search will allow you to solve virtually any issue you face on Linux Mint. If you stumble upon a new issue that hasn’t been solved yet, you won’t have to worry since you won’t be alone.

The users in the community will bring it up, and the developers will work to patch it quickly. You can expect fixes of newer issues to arrive every few days.

#8 Expansive Software Center

You can compare Linux Mint’s software center to Microsoft Store and Google Play Store. You can search for applications or browse through categories of free-to-download applications to find useful tools.

You might stumble upon software that solves problems you didn’t know existed. Any power user loves hunting for interesting applications that make their machine that much more convenient to use.

The nice thing about Mint’s software center is that all the available software is untampered and secure to install, just like on the Microsoft Store and Google Play Store.

Plus, you can easily determine the stability and reliability of any software in the software center by looking at its reviews and ratings.

Commercial software is also available for Linux Mint, but not on the same scale as it is on Windows or macOS.

#9 Runs Smoothly on Old Hardware

Windows and macOS are resource-heavy compared to distros such as Linux Mint. Mint doesn’t demand powerful hardware to run. Further, unlike Windows and macOS, you don’t lose a bit of performance with every update.

You can run Linux Mint on virtually any computer you can get your hands on, including Core 2 Duo-based desktops. Any computer that can run Windows 7 or newer Windows OSs can run Linux Mint.

Plus, you don’t have to spend a penny to get the most out of your old hardware.

#10 It Does Everything Windows and macOS Can

Switching to Linux can seem unsensible if you use a lot of commercial software on a macOS or Windows machine. Most commercial software available on Windows and macOS is not available on Linux.

But if you don’t mind using tools that don’t fall under the “de facto” bracket, Linux can offer several solutions that might do the trick. You can find open-source alternatives to the apps you use.

LibreOffice will produce documents, presentations, and spreadsheets in the same formats as Microsoft Office. You can work with images and several other file types on the Gimp editor and edit images like in Photoshop.

There’s no reason to refrain from using these alternatives, especially for home users. Many developers use Linux as their daily driver distro and get by just fine.

#11 Greater Customizability

Linux operating systems are built in a layered structure, allowing a greater degree of customization than other operating systems.

Linux Mint is only one of many stable Linux desktop environments. Each environment has a unique look.

Beyond the environment, you can also choose the look and behavior of buttons, menus, and virtually every other UI element on any Linux distro.

This means you can install Linux Mint or another Linux distro and make it look like a Windows or macOS system.

#12 Stable

In 2022, three out of four desktop users used Windows. Though Microsoft’s OS is extremely popular, calling it the best OS available would be a false blanket statement.

Windows users often face unexpected errors and crashes. Not to mention, performance issues are recurring complaints by users with older hardware.

Windows isn’t always the cause of such issues. Applications crash often, and Windows reacts by freezing, throwing an error, or shutting down the app.

Machines running distros like Linux Mint are much more reliable than the typical Windows machine.

For this reason, even NASA invests several million dollars in developing Linux operating systems for projects such as the International Space Station.

#13 Easy to Use

Using Linux Mint or any other Linux distro is much easier than you’d think.

If you’re unfamiliar with Linux, you might anticipate the user environment to be less user-friendly than the operating systems that cost money.

In truth, there was a time when Linux distros only had a command-line interface, making them inaccessible to the average user.

But modern Linux distros boast simple user environments that inexperienced users can navigate intuitively. Plus, you’ll find a lot of guides and support online for user-oriented distros such as Linux Mint.

Mint’s default interface, Cinnamon, looks and functions like Windows 7, which has the Aero interface. Of course, there’s a learning curve, but Linux Mint is much easier to learn than Windows 10.

Besides being happy with the GUI, new Linux users often report a significant boost in their machine’s performance. This way, switching to Linux tends to open users up to the full potential of their hardware.

The distro runs on any machine with 1 GB of RAM, an x86 processor, 15 GB of free space, a 1024×768 display, and a USB port.

The best thing about Linux distros is the flexibility to run them on a machine without installing them. If you’re still unsure whether Linux Mint suits your needs, creating a bootable USB and giving it a go is an excellent idea.

Drawbacks of Switching to Linux Mint

Generally speaking, you shouldn’t switch to Linux if:

You play a lot of video games on your machine.
You are locked into an ecosystem of applications and feel Linux alternatives don’t meet your needs.

However, there are some drawbacks of Linux Mint specifically that you should take note of before deciding to install it:

#1 No Device Manager

Linux Mint’s development team takes a conservative approach to adopting new technologies. If you’re interested in using the latest Linux features or want a flashy desktop, a distro like Fedora might be what you’re looking for.

Additionally, the Mint distro is relatively larger than other distros. So, if you have 20-year-old hardware, you’re better off installing a smaller, more basic Linux distro on it.

Mint is based on Ubuntu but doesn’t inherit everything from it. Not every application built for Ubuntu will work on Mint.

It’s also important to note that the newest version of Mint won’t be based on the newest version of Ubuntu. The development team is invariably one or two releases behind.

#2 Lack of PPA

Linux Mint often breaks when you install software from a personal package archive. This might not happen with every PPA you use, but you can expect to encounter issues eventually.

How to Create a Linux Mint Bootable

Download the ISO file of the distro from the official page – it’s roughly 1.8 GB in size. You’ll have a choice of desktops to choose from. Make sure you pick Cinnamon.

Next, you must install an ISO burner application. There are several freeware options to pick from, depending on whether you’re using a USB or DVD.

Using a USB is faster and easier than using a DVD. UNetbootin and LinuxLive USB Creator are some reliable image burner applications.

Plug in your USB and run the image burner. Choose your USB as the target location to create the bootable, and choose the Linux Mint ISO file as the image file to burn.

Most image burners allow you to create a USB bootable with persistent storage. This option allows you to allocate up to half of the space on the USB to a persistent overlay file.

A bootable created with persistent storage allows you to install programs and save files on your USB bootable. You can use these files and programs whenever you boot to Mint using the USB.

Burning the image takes a few minutes, after which you can shut down your machine and prepare for an alternative bootup. No need to remove the USB drive.

You will need to instruct your machine to boot to the USB via its BIOS or UEFI settings. The steps to access these settings depend on the machine you’re using.

On a Lenovo system, you must tap the F2 button several times after hitting the power button to access these settings. On the other hand, HP systems only require you to tap the button once.

The best way to find which button you must tap to access these settings is to search your system’s brand with the word “BIOS” or “UEFI” on Google.

Look for a “Boot Order,” “Boot,” or “Boot Options” menu in the BIOS/UEFI settings. You might find this menu under the “Advanced BIOS Features” or “Advanced Options” tab.

Set the boot order so that the machine prioritizes booting from USB (or DVD) over booting from the hard disk. When you apply these settings, the machine will boot into Linux Mint from the USB.

Installing the distro on your hard disk will also require a bootable. However, you must create a partition for the distro or clear the partition (typically the C partition) on which your current OS is installed. You will then be able to instruct the installer to use that partition to install Linux Mint.

There’s also the possibility of dual-booting and using both Linux Mint and your current OS on your machine.

Now that you understand the ins and outs of Linux Mint and how to install it, you’re ready to create a bootable and get better performance from your hardware.

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