Adding networking hosts using NixOS configuration

01 Feb 2022

Importing an OpenVPN configuration file into Network Manager

30 Jan 2022

Fix an unknown trust error when updating a package in Arch Linux

06 Sep 2021

Copying an SSH public key to a server

13 May 2020

Adding a passphrase to an existing SSH private key

12 May 2020

Automatically launch a program using the Autostart Manager in KDE Plasma 5

01 Dec 2016

Change default timeouts for starting and stopping systemd units

01 Dec 2016

How to launch the preferences window for plank

01 Dec 2016

Use rpm to remove an installed package

05 Jul 2016

List recent Yum transactions

19 Jun 2016

Displaying the number of CPU Cores on Linux

25 Jun 2015

Displaying a list of active TCP connections using netstat

22 Dec 2014

Grep the contents of a file

10 Sep 2014

Removing the passphrase from a key file

30 Jul 2014

Remove a symlink using the unlink command

28 Jul 2014

Making a script executable in CentOS

02 Jun 2014

List files by the time they were last modified

16 May 2014

Downloading a file using the scp command

28 Mar 2014

Iterate through the output of a shell command using a for loop

06 Feb 2014

Recursively list all files of a specific type using Command-line Interface

05 Feb 2014

Converting MOV files to MP4 using ffmpeg

23 Jan 2014

Generating a random alphabetical string in command-line using jot

10 Jan 2014

SSH into a machine using a private key file

19 Dec 2013

Filter a list of processes that match a given string in a Unix shell

04 Dec 2013

Output Linux distribution version using cat

28 Nov 2013

Immediately change to a directory after it is created

19 Nov 2013

Find files by type and count the number of lines they contain

18 Nov 2013