cheat
Create and view interactive cheatsheets on the command-line
cheat allows you to create and view interactive cheatsheets on the command line. It was designed to help remind *nix system administrators of options for commands that they use frequently, but not frequently enough to remember. Flags may be combined in intuitive ways. Example: to search sheets on the "personal" cheatpath that are tagged with "networking" and match a regex. Cheatsheets are plain-text files with no file extension, and are named according to the command used to view them....