1. Right-click on the first item, choose Git Base Here
2. git init // initialize warehouse
3. git add. (File name) // add files to a local warehouse
4. git commit -m "first commit" // add file description information
5. git remote add origin + remote warehouse address // link remote repository, create the main branch
6. git pull origin master // change the local repository connected to a remote repository main branch
7. git push -u origin master // push the local repository of files to a remote warehouse
The following is the sixth step to expand
(1) first git fetch something to you and then merge the local and then push
$ git fetch origin master
$ git merge origin FETCH_HEAD
First grab a remote repository update to the local, and then merged with your local repository (if there is a conflict we must resolve the conflict before merging, conflict is more complicated, not explained in detail here), so you can make a remote repository and your local warehouse in agreement, then you can submit modified.
(2) This command is equivalent to two
$ git pull origin master
But using git fetch + git merge more secure.
（3）git pull --rebase origin master
Rebasing, may be more unified history, history tends to even submit a straight line.