Overview

Services	Networking	OS	Hardware	Packages	File System	Data
Service Management	Networking Security: ssh, socat	System Management System Status MacOS only Windows only Ubuntu Desktop	Hardware	Package Management Package Compilation	Git File Processing Compression Remote File Access Low Level IO	Text Processing Date & Time Arithemetic

Trouble shooting

Purpose	Command
Verify $PATH by line.	echo $PATH \| tr ':' '\n' echo $PATH \| tr ':' '\n' \| grep 'snap'