System Grab Bag

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git rev-parse

Display metadata related to specific revisions. More information: https://git-scm.com/docs/git-rev-parse.
  • Get the commit hash of a branch:
    git rev-parse {{branch_name}}
  • Get the current branch name:
    git rev-parse --abbrev-ref {{HEAD}}
  • Get the absolute path to the root directory:
    git rev-parse --show-toplevel

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