Cheat Sheet

Notes

Find binary

whereis NAME

List processes:

ps aux

ps -e

top

Kill process:

kill -9 <pid>

OS version (i.e. Ubuntu 20.04.6 LTS)

lsb_release -d

cat /etc/os-release

Using Windows for WSL

wsl -l -v

Use of **, called glob

• Stackoverflow - double asterisk
• To enable in bash - shopt -s globstar

Remove directory

rm -rf <NAME>

Bash script 1st lst line:

#!/bin/bash

Make file executable:

chmod a+x FILE