How to clear command history?

To clear the command history in a terminal using the zsh shell, you can use the following commands:

1. Clear the current session's history:

   history -c

2. Remove the history file (if you want to clear the saved history):

   rm ~/.zsh_history

3. Alternatively, you can also clear the history and then save the changes:

   history -c && history -w

Notes:

• The history -c command clears the current session's history.
• The rm ~/.zsh_history command deletes the history file, which means the history will be lost permanently.
• After clearing the history, you may want to restart the terminal or run exec zsh to refresh the session.

Let me know if you need further assistance!