Linux tutorials

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...

Digital Receiver in Ubuntu (Part 1)

Some people have Digital Receivers for watching videos on their TVs and wanna use Receivers for having channels on GnuLinux, in this post we'll...

GitLab install/configure and integrate with Domain Controller

Ubuntu 14.04 x64 GITLab installation and configuration Our goals is install and configure the GitLab server in Ubuntu 14.04 x64 for source code placing and...

How to install Chamilo with CentOS 7

Introduction Chamilo is a  software which is used for virtual/online trainings or Learning Management System. Chamilo is absolutely free and comes under GPL License, with...

Installing Jekyll on Ubuntu 15.10

Introduction Jekyll is a site generator which is useful to generate static and simple website for personal, project or organizational purpose. It is like some...

Install Apache OpenMeetings On CentOS 6.5

Introduction Apache OpenMeetings is an open source software used for online training, web conferencing, collaborative white board drawing and documents editing.This software is based on a...

Install Kloxo-MR Control Panel In CentOS

Introduction Kloxo-MR is an open source web based control panel hosting and useful for those who do not wants to install LAMP stalk manually. As...

Getting Started With Kolab Groupware Solution

In our previous tutorial, we have discussed about what is Kolab groupware solution and how to install it on Ubuntu, and also, we have...

Install Froxlor Server Management Panel In Ubuntu

About Froxlor Froxlor is a server management panel used to manage multiple-users services. It can be used to manage domain services, email accounts or web...

List Of 10 Funny Linux Commands

Working from the Terminal is really fun. Today, we'll list really funny Linux commands which will bring smile on your face.  1. rev Create a file,...

Install And Configure Scponly In CentOS

Introduction Scponly is an alternative shell for system administrators who would like to provide access to remote users to both read and write local files...

5 Less known Linux Admin Tools

In this brief tutorial, let us discuss some less known Linux admin tools that can be used for day to day Linux administration tasks. 1....

Speed Up WordPress Using Redis And Varnish On Ubuntu

WordPress is the most popular CMS (content management system) used on the internet today. While many people use it because it is powerful and...