Linux resources and tools.
Ubuntu / Debian
Sudo Suck it Up and Do as Ordered. Add a user to the duoers file (so he can use Sudo to force c...
Tutsplus Basic Security
Compress and extract TAR files
The tar command on Linux is often used to create .tar.gz or .tgz archive files, also called “ta...
Logged in users W displays information related to users that are currently logged in. Following ...
Knowledge is power.
Disable screensaver - script
To disable the screensaver, create the following .sh script in the home directory and run it. #!...
Connect a monitor and a keyboard to your new Raspberry Pi. Login with the following credentials....
Etcher on Mac OS X Catalina (via CLI)
Run the following command, if the application doesn't work like clockwork: sudo /Applications/ba...