What does HackerNews think of cheat?
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.
https://github.com/cheat/cheat
I wrote it because I often forgot the shell commands that I needed to use on a daily basis, and realized that I wasted a lot of time Googling the same thing over and over.
Super simple!
Here is example:
> cheat zip
# To create zip file:
zip archive.zip file1 directory/
# To create zip file from directory:
zip -r archive.zip directory/
# To create zip file with password:
zip -P password archive.zip file1
# To join a split zip file (.zip, .z01, .z02, etc):
zip -FF splitZipfile.zip --out joined.zip
# To list, test and extract zip archives, see unzip:
cheat unzip