Linux tutorials

It's an undeniable fact that Youtube is one of the top three most visited websites in the world. Many people upload their personal moments,...

Introduction - NoSQL and OrientDB When talking about databases, in general, we refer to two major families: RDBMS (Relational Database Management System), which use as...

So, what is SED Replace? SED stands for Stream Editor. This is a powerful...

Introduction OPNSense is an stateful firewall which comes with almost all of the features that are expected from a commercial firewall, it has a sleek graphical...

Introduction lnav, which stands for Log File Navigator, is a CLI-log file viewer built for small scale solutions. It is totally free, easy to use...

Moodle is a Course Management System (CMS), also known as a Learning Management System (LMS) or a Virtual Learning Environment (VLE). It is a...

  Question: How to change login screen in Ubuntu 11.04 ? Answer : to do this  you need  the Ubuntu Tweak. lets  chow you   how  to perform this...

Introduction Jenkins is an automation server written in Java, as a fork of the Hudson project. It helps to automate part of the software development...

Nagios is a popular open source computer system and network monitoring software application. It watches hosts and services, alerting users when things go wrong and again...

Introduction TWiki is a flexible, powerful, secure, yet simple web-based enterprise collaboration platform. It can be used to run a project development space, a document...

"Genvm" is a virtual machine (VM) generated script Custom Debian. The generated drive images can be used with Qemu / KVM, VirtualBox and VMWare (Windows, Mac...

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...

Innovation is, for sure, the critical driver of growth and sustainability for all businesses in the modern digital era. Companies in every industry seek...

Most people when they find a word they’re not familiar with, they Google it. Either that or they have a favorite online dictionary that...

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

Ways To Use Linux To Become Better In College Are you a college student looking for ways to get ahead? Are you looking for an...

Linux is a strong, stable and reliable operating system which, if enough resources are available, allows hundreds...

Setting up a Cluster With Proxmox In this article we try to make a cluster using Proxmox. These tests were performed with two nodes, although it...