1.首先输入用户名和邮箱，因为git是分布式
MINGW64 ~ $ git config --global user.name "XXX" MINGW64 ~ $ git config --global user.email "XXX@qq.com"
从github.com克隆一个仓储
$ git clone https://github.com/XXX/buleSea.git Cloning into ‘buleSea‘... warning: You appear to have cloned an empty repository.
查看git的状态，一定要在有.git的目录里输入，否则是无效的
$ git status
On branch master
No commits yet
在仓储中新建一个py文件，再次查看状态：
$ git status On branch master No commits yet Untracked files: (use "git add <file>..." to include in what will be committed) git_practice.py nothing added to commit but untracked files present (use "git add" to track)
将其添加到仓储中，但是还没有确认
F/myGit/buleSea (master) $ git add . F/myGit/buleSea (master) $ git status On branch master No commits yet Changes to be committed: (use "git rm --cached <file>..." to unstage) new file: git_practice.py
进行commit，其中-m是当前commit的消息
$ git commit -m "Started project" [master (root-commit) 0a1c5a1] Started project 1 file changed, 1 insertion(+) create mode 100644 git_practice.py
使用git log查看仓储日志
$ git log commit 0a1c5a1d624c25f2aa4127eaee384c6b9bf266ee (HEAD -> master) Author: XXX<859377142@qq.com> Date: Sat Mar 23 09:15:07 2019 +0800 Started project
使用这个命令查看简版日志
$ git log --pretty=oneline
0a1c5a1d624c25f2aa4127eaee384c6b9bf266ee (HEAD -> master) Started project
$ git checkout . Updated 1 path from the index
将删除原来的commit。
git bash就是将本地对仓储的更改同步到github.com，并且.git记录了对项目的更改日志。
原文：https://www.cnblogs.com/BlueBlueSea/p/10585124.html