Useful Commands

Overview

🌐 Networking	💻 OS	🛠️ Hardware
Networking Security: ssh, socat	Service Management System Management System Status Windows only MacOS only	Hardware
📦 Packages	📁 File System	📊 Data
Package Management Package Compilation	Git File Processing Compression Remote File Access Low Level IO	Text Processing Date & Time Arithmetic

Trouble shooting

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