Some use git record

1. Add files

git add. (all files)

git add file name (specified file)

2. git commit -m "" (submission)

3.git push

            Enter Account

           enter password

 (Upload files to a remote repository)

4. Delete the file remote repository

Delete the specified file (Delete Delete 暂存区or 分支files on, but retained local file)

 RM -r --cached fileName git             
 git the commit -m 'to delete the file fileName' # submit, add instructions

git push