Linux tutorials

The Best Private Browsers for Linux

Does the phrase private browser ring a bell? Considering the questionable digital privacy conditions, such programs are becoming increasingly popular. A private browser is a...

How Learning Linux Will Improve Your Software Testing

Not a single piece of work can be submitted without a thorough revision. Any product area is impossible to survive without a quality check...

Linux kernel turns 30: congratulations from PVS-Studio

On August 25th, 2021, the Linux kernel celebrated its 30th anniversary. Since then, it's changed a lot. We changed too. Nowadays, the Linux kernel...

Best Linux Apps to Have in 2021

  Are you looking to improve your Linux experience by installing some more applications? If so, this article should give you a few ideas to...

How to generate and check strong passwords in Linux

Introduction Different operations require different security layers. Accessing your email account, your social media, your bank account, and a remote server that you administer through...

How to prevent SSH from disconnecting sessions

Introduction If you work with SSH, you already know that, after few minutes of inactivity, a session would be closed automatically, for security reasons. In...

APT: Rebuilding Package in Debian

Package rebuilding is something easily done in Debian. As SysAdmin, you might find yourself in a spot needed to rebuild a Package, maybe to...

RHCSA module 2 – Log management, disk partition and LVM management

Log management, disk partition and LVM management  for RHCSA-An introduction Log management, disk partition and LVM management are important aspect from RHCSA point of view.This...

How to enable or disable repositories in CentOS

I am sure most of you use many YUM repositories to install softwares on any RPM based distributions like RHEL, CentOS, Fedora etc. Sometimes,...

Top 10 alternative to Notepad++ in Linux

Introduction No doubt that notepad ++ is a fabulous application for programming and general text editing, it's  os one of the best known text editor....

Installing docker with Ubuntu 16.04 LTS, Mint 17 and CentOS 7

A brief introduction to virtualization Today we will learn installing docker with Ubuntu, mint and CentOS 7 Linux,  Before the evolution of the concept of...

Learn file management commnad line required for RHCSA

3.0 Introduction to Red Hat Linux Key file system Welcome back, in this ‘RHCSA examination preparation guide’ series two articles are published, this is third...

Learn man, vim editor and file globbing for RHCSA

4.1 What we will include in this RHCSA tutorial? Welcome back to this RHCSA exam preparation tutorial series, three chapters of this tutorial series has...

Emacs vs VI: Which is better

Startup time Vi(m) proponents complain about Emacs's startup time. Yes, Emacs is slow to start up, but this is not a big deal: you start...

How to Install and Configure SQUID Proxy server in RHEL/CENTOS

SQUID Proxy Server A proxy server is a device that usually sits between a client and the destination the user is trying to reach. It...

Everything you should know about RHCSA Certification

Things you should know about RHCSA Certification Exam RHCSA or Red Hat Certified System administration exam is designed to test your knowledge and skills which...

Managing Software Packages with yum in RHEL7/CENTOS7

The default utility used to manage software packages on Red Hat Enterprise Linux and CENTOS is yum, which stands for Yellowdog update manager. Yum...

Step by Step Procedure of Installing Cassandra

Cassandra or Apache Cassandra is a distributed database system which manages large amounts of structured data across different commodity servers by providing highly available...

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Latest Articles

6 Reasons to Pick Linux Over Windows

Almost all students do their work on laptops and PCs that run on Windows. Of course, some of you are lucky enough to afford...

The best Linux distributions for 2022

The year 2022 is upon us! That means it's time to choose a new Linux distribution. Here's a list of the best Linux distributions...

What Are the Best Programming Languages for Linux Devs?

If you are on the path to becoming a Linux developer, surely you will understand that computer science and programming are a core part...

Linux vs Windows: Here are 9 Most Essential Differences

Linux and Windows are the two most popular operating systems for personal computers. Both of the systems have different purposes and functionality. But each...

The Best Private Browsers for Linux

Does the phrase private browser ring a bell? Considering the questionable digital privacy conditions, such programs are becoming increasingly popular. A private browser is a...

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Everything you should know about RHCSA Certification

Things you should know about RHCSA Certification Exam RHCSA or Red Hat Certified System administration exam is designed to test your knowledge and skills which...