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If your MacBook is relatively old, you might have noticed that it is not performing as great as it did early. While Macs are...

Introduction Different operations require different security layers. Accessing your email account, your social media, your bank account, and a remote server that you administer through...

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...

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

Introduction Nowadays, almost everyone uses his computer for productivity and personal data management; software, configuration files, documents, are all important to users' everyday life; and...

Working in terminal was always tons of fun for GNU/Linux world's geeks and this fun will be more when you gonna have some funny...

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...

I am sure most of you use many YUM repositories to install softwares on any RPM based distributions like RHEL, CentOS, Fedora etc. Sometimes,...

We are pleased to announce Linux Tips and Tricks Series for our beloved readers. This series aims at giving you a quick yet detailed...

In our last post on Shell Scripting, Starting with Linux Shell Scripting you have seen how to start with shell scripts. Shell scripts may or...

Introduction No doubt that notepad ++ is a fabulous application for programming and general text editing, it's  os one of the best known text editor....

Fedora 24 was released on June 21, 2016.We have already covered an article, which you may like to go through Fedora 24 released – See...

A brief introduction to RHCSA tutorial Welcome back, this is the fifth tutorial of RHCSA examination preparation tutorial series, we have published four articles of...

A brief introduction to virtualization Today we will learn installing docker with Ubuntu, mint and CentOS 7 Linux,  Before the evolution of the concept of...

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...

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...

Canonical unveiled the 6th LTS release with Ubuntu 16.04. This release has been codenamed as Xerial Xerus. We have already covered - what's new...

Canonical Proudly announced the release of 6th Long Term Support (LTS) of Ubuntu with 16.04 on April 21, 2016. Ubuntu 16.04 is codenamed Xerial...