tools

3 cheatsheets

intermediate Bash 5.x

Bash Scripting Cheatsheet

Master Bash scripting essentials for automation, system administration, and command-line tasks, from variables to control flow.
beginner Git 2.x

Git Essentials Cheatsheet

Master Git for version control: from initial setup to advanced branching, merging, and collaboration patterns.
beginner Standard Linux/GNU Coreutils 9.10

Linux Command Line Cheatsheet

Master the Linux command line with essential commands, core concepts, and practical patterns for developers.