https://github.com/chubin/cheat.sh
A super simple time saving script that allows cheat sheets to be loaded directly into the command line using the curl command (run after installation). For example:
curl cht․sh/screen
Or:
curl cht․sh/python/Functions
A full list of available cheat sheets is available at https://cht.sh. (there are thousands of them)
There are versions of the tool with support for Vim and Emacs, as well as plugins for Sublime Text and IntelliJ IDEA.
Thanks for tip S.E. Reborn channel https://t.me/S_E_Reborn