The following was initially part of the 'Rails Project Checklist of Sorts' post. Figured having a dedicated post would make it easier to find, especially if not working w/ rails, not to mention convenient :)
SETUP GIT
$ git init .
$ git add --all
$ git commit -am "initial commit"
SETUP GITHUB
GO to Github
NEW REPO button
NAME it, leave PUBLIC button
NOTE: DO NOT check initialize readme (default will get generated ready to be edited with specific project info)
CREATE REPO button
AFTER page reloads "Push existing repo from command line..."
NOTE:
SSH will use pw already setup, https will require username/pw each push
COPY/PASTE:
git remote add...
AND THEN, git push...
IN TERMINAL
NOTE: Each command will populate info specific to github acct