How to generate and check strong passwords in Linux
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...
How to prevent SSH from disconnecting sessions
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...
APT: Rebuilding Package in Debian
Package rebuilding is something easily done in Debian. As SysAdmin, you might find yourself in a spot needed to rebuild a Package, maybe to...
How to backup with rsync
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...
Fun in Terminal
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...
RHCSA module 2 – Log management, disk partition and LVM management
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...
Tips & Tricks: Find Largest File and Print the content of...
We are pleased to announce Linux Tips and Tricks Series for our beloved readers. This series aims at giving you a quick yet detailed...
Linux Shell Scripting part-2: Message Displaying, User Variables and Environment Variables
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...
Top 10 alternative to Notepad++ in Linux
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....
Installation and Review of Fedora 24
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...
Hard, soft links, user and group management for RHCSA
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...
Installing docker with Ubuntu 16.04 LTS, Mint 17 and CentOS 7
A brief introduction to virtualization
Today we will learn installing docker with Ubuntu, mint and CentOS 7 Linux, Â Before the evolution of the concept of...
Learn file management commnad line required for RHCSA
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...
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...
Fresh Ubuntu 16.04 LTS Installation and Review
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...
Ubuntu 16.04 Released: See 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...
A Simple Bash Script to display your CPU Temperature and Battery...
This article is primarily aimed at those who are newer to shell scripting. I go into depth to hopefully show beginners a practical use...
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...
