> For the complete documentation index, see [llms.txt](https://b1f6c1c4.gitbook.io/learn-git-the-super-hard-way/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://b1f6c1c4.gitbook.io/learn-git-the-super-hard-way/chapter11.md).

# 第11章：配置和alias

## 全局gitignore

```bash
cat - >~/.gitignore <<EOF
*~
*.swp
*.swo
EOF
git config --global core.excludesfile ~/.gitignore
```

## Lv3, Lv4

* [shared-git-config](https://github.com/b1f6c1c4/shared-git-config)

## Lv5

（摘自第6章） 有一类merge情况是，需要用其他分支 *完全取代* 当前分支的某一目录。

```bash
git-mnfss() {
  git rm --cached -r -- $1
  git read-tree --prefix $1/ $1
  git checkout-index -fua
  git clean -f -- $1
  git reset --soft $(echo "Merge branch $1" | git commit-tree $(git write-tree) -p HEAD -p $1)
}
```

* [git-freeze](https://github.com/b1f6c1c4/git-freeze)
* [git-get](https://github.com/b1f6c1c4/git-get)