HomebrewでいれたPythonの削除

Pythonをアンインストール

brewで入れたので、いつものようにアンインストール

$ brew uninstall python3
Ignoring bigdecimal-1.3.5 because its extensions are not built.  Try: gem pristine bigdecimal --version 1.3.5
Error: Refusing to uninstall /usr/local/Cellar/python/3.7.0because it is required by vim, which is currently installed.
You can override this and force removal with:
  brew uninstall --ignore-dependencies python3

強制的にやりなさいという事で --force で綺麗に削除

$ brew uninstall --force --ignore-dependencies python3
Ignoring bigdecimal-1.3.5 because its extensions are not built.  Try: gem pristine bigdecimal --version 1.3.5
Uninstalling python... (4,787 files, 102MB)

スッキリ