.gitignore_global

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wget https://gist.githubusercontent.com/iqiancheng/6ba2cacecf81e5e13953b26c69216b75/raw/36c3f52871984f27ebbcdcb7c366b3d2cf0cf59b/.gitignore_global ~/.gitignore_global

在 ~/.gitconfig 中引入.gitignore_global。这是我的.gitconfig 文件:

git config --global core.excludesfile ~/.gitignore_global

Done！