A sysadmin would need to execute shell commands in Python scripts. Learn how to execute shell commands in Python.
Executing Shell Commands with Python
Getting started with Emacs: Basic Commands Explained
This detailed guide will give you enough information to start using Emacs, and enough extra to make you want more.
6 Different Ways to List Hard Drives in Linux
Here are different commands which can list the hard drives in Linux. There are others but these are the most common and easy to use commands to list the disks.
Tee Command in Linux Explained with Examples
If you want to display the output of a command and save it to a file simultaneously, tee command is what you need. Learn various ways of using tee command in Linux.
How to Remove Files and Directories in Linux Command Line [Beginner’s Tutorial]
Learn how to delete files and remove directories with rm command in Linux.
How to Ping a Specific Port Number
This quick tutorial shows you various methods to ping a specific port of a remote server.
