In my last blog we did our first commit, and we gave it a really simple commit message that was just initial commit.
it doesn't really describe what we were doing and where we left.
we must commit message that describes the changes and if possible where we left(if you still in progress) more descriptive saying always help others to continue where you left
It also become handy for us if are labeling what we were doing in this change set so when we come back and look at it later, we can just look at the commit message and know what's inside,
what's contained in that set.