history

Command-line history. More information: https://www.gnu.org/software/bash/manual/html_node/Bash-History-Builtins.html.

• Display the commands history list with line numbers:
  history
• Display the last 20 commands (in zsh it displays all commands starting from the 20th):
  history {{20}}
• Clear the commands history list (only for current bash shell):
  history -c
• Overwrite history file with history of current bash shell (often combined with history -c to purge history):
  history -w
• Delete the history entry at the specified offset:
  history -d {{offset}}