#~/.config/git/config
  [rerere]
      enabled = true
      autoUpdate = true

while you're editing git config, consider these:

    [pull]
      rebase = true

  [rebase]
      autoSquash = true
      autoStash = true

  [merge]
      # zdiff3 adds original text markers and removes matching lines from conflict regions
      # https://git-scm.com/docs/git-config#Documentation/git-config.txt-mergeconflictStyle
      conflictStyle = zdiff3
      autoStash = true

  [push]
      autoSetupRemote = true
      default = simple

  [init]
      defaultBranch = main

Every time I think I am adept in git, something like this is shown to me. I really should read into it more lol.