git add and commit single command code example

Example 1: git add commit push one command

# The following command does not add new files, only updated pre-existing ones.
git commit -am "commit all the things" && git push

Example 2: git add commit in one command

git commit -am "message"

Example 3: git commit and add in one command

// first define a new alias for the commands:
git config --global alias.add-commit '!git add -A && git commit'

// and then use it by typing in the message:
git add-commit -m 'My commit message'

//Credit for the original post on stackoverflow.