Git add and commit in one command

Question

Is there any way I can do

git add -A
git commit -m \"commit message\"

in one command?

I seem to be doing those two commands a lot,

Answer 1

I use the following alias for add all and commit:

git config --global alias.ac '!git add -A && git commit -a'

Then, by typing:

git ac

I get a vim window to get more editing tools for my commit message.