git simple command finishing

git belt: working directory -> staging area -> Storage -> Remote

Configuration operations: config --global user.name git
                 git config --global user.email
 commit operation: git init initialize
　　　　　git status to view the current status
　　　　　git add file to add from the working directory to the staging area
　　　　　git commit -m description from scratch added to the repository
　　　　　git log to view the records submitted to
undo: git checkout file withdraw from scratch, and return to the working directory, but the staging area still has the file
　　　　　rm --cached file is deleted from the staging area, git cancel the file management, but it is still working directory
　　　　　when git reset --hard id revocation submitted to the warehouse, to restore the working directory to the corresponding id

Branch: bug fixes for module development to develop a new branch, and the submission of documents, return to the main branch after submitting the same file
　　　git branch to branch to view the Branch Primary Master
     　  git branch to branch in the name of the current branch
　　　git checkout to switch the name of the branch
　　   git merge source branches merge branch 
　　   git branch -d name deleted branches (-D forced to delete)

Temporarily save the changes: to save the changes to the staging area on a clipboard, then empty the temporary storage area, you can switch to other branches operating
        　　　　 git stash to store temporary changes
                        git stash pop restore changes

Remote repository: git remote add origin address to add a remote repository alias Origin
　　　　　 git push addresses (alias) name of the branch pushed to the remote repository
　　　　　 git push -u origin master -u to remember names and address of the warehouse, after just git push 

Collaborative Development: B Programmers: git clone address cloning remote warehouse development submitted

　　　　   A programmer: git pull origin master remote repository to pull in the synchronization code push push