macos下git tab鍵無效解決方法

原文地址

Homebrew

1. Install homebrew
2. Install Git and bash-completion: brew install git bash-completion (Note: If this install fails with a 404 error, and you already have git installed, just remove the git part of this brew install)
3. Add bash-completion to your ~/.bash_profile:

[ -f /usr/local/etc/bash_completion ] && . /usr/local/etc/bash_completion || {
    # if not found in /usr/local/etc, try the brew --prefix location
    [ -f "$(brew --prefix)/etc/bash_completion.d/git-completion.bash" ] && \
        . $(brew --prefix)/etc/bash_completion.d/git-completion.bash
}

4. 執行 source ~/.bash_profile