> For the complete documentation index, see [llms.txt](https://pshizhsysu.gitbook.io/git/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://pshizhsysu.gitbook.io/git/ben-di-cang-ku/ban-ben-guan-li/chuang-jian-ban-ben-ku.md).

# 创建版本库

## 创建版本库

首先，选择一个合适的地方，创建一个空目录

```
$ mkdir learngit
$ cd learngit
$ pwd
/home/docker/gitRoot/learngit
```

第二步，初始化该目录为一个git仓库

```
$ git init
```

该步执行完后，learngit目录下将会出现一个.git目录，且会创建一个master分

## 添加文件

首先，在learngit目录下创建并编辑一个新文件readme.txt

```
$ cat readme.txt
git is a version control system
git is free software
```

然后，把该文件添加到暂存区

```
$ git add readme.txt
```

最后，提交修改到版本库中

```
git commit -m "add readme.txt"
```


---

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