CentOS

Linux is a family of operating systems (OS) based on the kernel of the same name. There is no single Linux operating system like...

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...

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...

  If your question is what is the best Linux distribution for small students? Then the answer would not be one. This is because of...

This tutorial describes how to setup a local Yum repository on CentOS 7 system. Also, the same steps should work on RHEL and Scientific...

About NConf NConf is a PHP based web-tool for configuring the Nagios monitoring software. It differs from similar tools by offering enterprise-class features like templates,...

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...

Pandora FMS (Stands for Pandora Flexible Monitoring System) is software solution for monitoring computer networks. Pandora FMS allows monitoring in a visual way the...

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

Introduction I believe that most of us are already familiar with Moodle Online e-learning platform, many articles has been published several times on uixmen,  reference...

Git is a very useful version control tool in the today’s software development industry. I use it all the time so thought to write...

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...

Zimbra Collaboration Suite (ZCS) is a groupware product created by Zimbra, Inc. It is widely used in the world. Users can share folders, contacts, schedules...

Introduction From Wikipedia: OpenMRS , Stands for Open Medical Record System, is a collaborative open source project to develop software to support the delivery of health...

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...

An operating system is a software that manages all of the hardware resources associated with our devices. It is the bridge of communication between...

Graphite is a highly scalable real-time graphing system. As a user, you write an application that collects numeric time-series data that you are interested...

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...