Linux tutorials

What is Gitlab? As stated in official website, "GitLab is an application to code, test, and deploy code together. It provides Git repository management with...

Introduction If you work with SSH, you already know that, after few minutes of inactivity, a session would be closed automatically, for security reasons. In...

Introduction We already talked about the release of Fedora 25, and the improvements it brings. In this article, we will see how to upgrade from...

Introduction Sometimes we all need to find some duplicate file in our system; this is a very tedious task, expecially if we have to do...

What's new in PostgreSQL 9.5 PostgreSQL is the world's leading open source database; in its 9.5 version there are a lot of enhancements, here reported...

Introduction We already talked about the usage of rsync to make (and restore) a backup. Today, we'll go further, talking about a tool built upon...

Package rebuilding is something easily done in Debian. As SysAdmin, you might find yourself in a spot needed to rebuild a Package, maybe to...

If you are a System Administrator, it will get to some point you only want to run a one line MySQL command. Maybe in...

Transmission is a GTK based Torrent client package for downloading torrents in Linux. Though this is GUI package, it also has and Web Application package,...

Who is the Superuser (SU)? The SuperUser (SU) – usually known as root in my Unix-like systems is the first user created at the installation...

WINE Wine stands for "Wine is not an emulator" and it is an open source software which allows Linux, Mac, FreeBSD, and Solaris users to...

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...

Operating Red Hat  Enterprise Server 7 - An introduction This is the continuation part of RHCSA exam guide, this module will include all of the...

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...

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...

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...

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

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...