Recently switched to Arch Linux as your daily driver? Great! I’ve got a good news for you. Meet Cylon, a maintenance program for Arch Linux and derivatives. It is a menu-driven Bash script which provides...
As we all know already, keeping our Linux system up-to-date involves invoking more than one package manager. Say for instance, in Ubuntu you can’t upgrade everything using “sudo apt update && sudo apt upgrade” command....
Most of you will know how to find the version of an installed package in Linux. But, what would you do to find the packages’ version which are not installed in the first place? No...
Inxi is a free, open source, and full featured command line system information tool. It shows system hardware, CPU, drivers, Xorg, Desktop, Kernel, GCC version(s), Processes, RAM usage, and a wide variety of other useful...
We’ve already learned to use GNU Screen to manage multiple Terminal sessions. Today, we will see yet another well-known command-line utility named “Tmux” to manage Terminal sessions. Similar to GNU Screen, Tmux is also a...
GNU Screen is a terminal multiplexer (window manager). As the name says, Screen multiplexes the physical terminal between multiple interactive shells, so we can perform different tasks in each terminal session. All screen sessions run...
In our previous tutorial, we have explained how to install Docker in Ubuntu, and how to install Docker in CentOS. Today, we will see the basic usage of Docker. This guide covers the Docker basics,...
Cron is one of the most useful utility that you can find in any Unix-like operating system. It is used to schedule commands at a specific time. These scheduled commands or tasks are known as...
If you frequently access a lot of different remote systems via SSH, this trick will save you some time. You can create SSH alias to frequently-accessed systems via SSH. This way you need not to...
Today we are going to learn some command line productivity hacks. As you already know, we use “cd” command to move between a stack of directories in Unix-like operating systems. In this guide I am...
