Linux distributions

HOW TO ADD CRON JOBS IN LINUX AND UNIX

  Introduction Cron job are used to schedule commands to be executed periodically. You can setup commands or scripts, which will repeatedly run at a...

Jenkins Installation in Linux

Jenkins Jenkins is a self-contained Java-based program, ready to run out-of-the-box, with packages for Windows, Mac OS X and other Unix-like operating systems. The project...

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,...

Automated configuration for Django in Centos7 with Nginx and Gunicorn

If you are Python Django developer, then each time you must create python environment and configure web server for your codes. For web server...

Automated Apache PHP and MySQL for FreeBSD and CentOS7 servers

This script will automatically check OS type and version. If OS version is CentOS7 script will continue works for CentOS7 or if OS version...

Basics you must know for RHCSA Exam preparation

2.1 A brief introduction to Linux Basics required for RHCSA Welcome back, in the previous tutorial we discussed what RHCSA examination is all about, what...

Using hybrid graphic card INTEL-AMD on Arch Linux

In this tutorial I am going to show you how to configure two graphic card - Intel and Amd - on most laptops using...

Top 15 file compression utilities in Linux

A Brief introduction to file compression File compression is a routine task for most of the Administrators and normal users, to save disk space and...

Installation and Review of Fedora 24

Fedora 24 was released on June 21, 2016.We have already covered an article, which you may like to go through Fedora 24 released – See...

Install Webmin On Ubuntu 14 15 and 16

Webmin is an open source, web based system administration tool for Unix/Linux. Using Webmin, you can setup and configure all services such as DNS,...

Fedora 24 released – See What is new

Fedora Project, proudly announced the release and general availability of Fedora 24 on June 21, 2016 after the Beta release was delayed for various...

How to upgrade or update kernel of the CentOS to Latest...

The kernel is the core of the operating system, and runs the CPU, manages system memory, controls access to disk drives, and contains device...

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...

Review: Ubuntu 16.04 LTS (Xenial Xerus)

Introduction Here we are again staring down the face of a new release of Ubuntu. This time around we see the release of the new...

Password Management in Linux by using passwd command

A password(commonly knows as passwd in linux) is an unspaced sequence of characters used to determine that a computer user requesting access to a...

How to install Gitolite in CentOS 7

About Gitolite Gitolite is a free, open source Git server that can be used to setup git hosting on a central server, with fine-grained access...

Configuring A High Availability Apache Cluster With Pacemaker On CentOS 7

Hello everyone. Today we will learn how we can setup & configure Pacemaker on two CentOS 7 Linux servers for high availability purposes. I will stuck with...

SSH to your Linux systems from Android

Let us say, you are out of the office. You got a call from your office, and you are asked to fix an important...

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Latest Articles

what is unix used for

What is UNIX used for? – Popular use cases

In our previous topic, we introduced the UNIX operating system and touched base on what it does and its quintessential components....
what is UNIX

What is UNIX? – What you need to know

In the '80s and early '90s, DOS and Windows were the only predominant operating systems. They were only accessible to those...

Linux vs Unix – How is UNIX different from Linux

Linux and Unix are two terminologies that are interchangeably used to refer to the same Operating system. This is largely due...

How to rename files in UNIX / Linux

As a UNIX user, one of the basic tasks that you will often find yourself performing is renaming files and folders. Renaming...

How to find a file in Linux system

Occasionally, you find yourself scouring through your system in search of a particular file(s). It can be a truly daunting task sifting through hundreds...

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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...