cht.sh 0.0~git20220418.571377f-2 (s390x binary) in ubuntu oracular

 The cheat.sh service has its own command line client (cht.sh) that has several
 useful features compared to querying the service directly with curl:
   - Special shell mode with a persistent queries context and readline support.
   - Queries history.
   - Clipboard integration.
   - Tab completion support for shells (bash, fish, zsh).
   - Stealth mode.
 .
 The cheat.sh service:
   - Covers 56 programming languages, several DBMSes, and more than 1000 most
     important UNIX/Linux commands.
   - Provides access to the best community driven cheat sheets repositories
     in the world, on par with StackOverflow.