CentOS

The bc command stands for Basic Calculator in Linux. We use the bc command as a command-line calculator. The bc command offers the capabilities...

The Linux OS has historically been regarded as more secure than Windows or macOS thanks to how it handles user permissions and because it’s...

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...

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

Introduction Since the release of Red Hat Enterprise Linux 7.3, we've been waiting for a new version of CentOS. And, of course, it's no surprise...

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 install netstat netstat is a useful tool for checking your network configuration and activity. It is in fact a collection of several tools lumped...

In the last artical we known about How to install jenkins in Linux, In this we will known about the Jenkins management, Jenkins System...

In this artical we will known about how to install Ansible, Before going through that we would known about what is Ansible and what's...

This article will help all of us to automatically install, configure Nginx with PHP-FPM, configure virtual host and will rpovide us choose one of...

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...

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

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

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...

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

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...

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...

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...