leangit.txt

$ git config --global user.name "Your Name"
$ git config --global user.email "email@example.com"


创建一个git目录


在git目录下
git init


git add readme.txt


git commit -m "add 3 files."


git status


git log
git log --pretty=oneline


git reset --hard HEAD^

要重返未来，用git reflog查看命令历史，以便确定要回到未来的哪个版本。
git reflog


git remote add origin git@github.com:oldxing/learngit.git


第一次
git push -u origin master
以后
git push origin master



gitskills
https://github.com/oldxing/gitskills.git

git clone https://github.com/oldxing/gitskills.git
或者
git clone git@github.com:oldxing/gitskills.git


git checkout -b dev
相当于以下两条命令：
git branch dev
git checkout dev


git branch


git add readme.txt 
git commit -m "branch test"


git checkout master

合并
git merge dev
保留痕迹的合并
git merge --no-ff -m "merged bug fix 101" issue-101


git branch -d dev


查看分支：git branch

创建分支：git branch <name>

切换分支：git checkout <name>

创建+切换分支：git checkout -b <name>

合并某分支到当前分支：git merge <name>

删除分支：git branch -d <name>


可以把当前工作现场“储藏”起来，等以后恢复现场后继续工作：
$ git stash

工作现场存到哪去了？用git stash list命令看看：
$ git stash list


一是用git stash apply恢复，但是恢复后，stash内容并不删除，你需要用git stash drop来删除；
另一种方式是用git stash pop，恢复的同时把stash内容也删了：


















==================================================================
Quick setup — if you’ve done this kind of thing before
or	
HTTPS
SSH

https://github.com/oldxing/learngit.git
Get started by creating a new file or uploading an existing file. We recommend every repository include a README, LICENSE, and .gitignore.

…or create a new repository on the command line
echo "# learngit" >> README.md
git init
git add README.md
git commit -m "first commit"
git remote add origin https://github.com/oldxing/learngit.git
git push -u origin master
…or push an existing repository from the command line
git remote add origin https://github.com/oldxing/learngit.git
git push -u origin master
…or import code from another repository
You can initialize this repository with code from a Subversion, Mercurial, or TFS project.