github commit and push command line code example

Example 1: git commit and push command

git:    git add .    git commit -m "$m"    git push -u origin master

Example 2: git commit and push command

$ git commit -m "Add existing file"
# Commits the tracked changes and prepares them to be pushed to a remote repository. To remove this commit and modify the file, use 'git reset --soft HEAD~1' and commit and add the file again.