Bash history

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Bash command history feature allows to recall, edit and rerun previous commands. Also allows commands to be saved using the history -a command[1][2].

Variables to control Bash History:

Usage

  • Basic example:
export PROMPT_COMMAND='history -a'

Activities

  1. Install https://github.com/ohmybash bash customization
  2. Review output from history command

Other terms

See also

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Source: https://en.wikiversity.org/wiki/Bash_programming/Bash_History

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