git config credential.helper store
This saves your username and password for the project folder
git config --local user.email "youremail@gmail.com"
This saves your email to the local project
git config --local user.name "arron"
This saves your name to the local project
git fetch -p
this looks at all local branches on your computer, then compares it to the remote repository. if the branch no longer exists on the remote repository then you "prune" it. this is good for cleaning up "stale" branches
git remote -v
this shows your git urls that you are fetching and push to
git remote set-url origin https://myawesomerepository.git
this changes the git url that your fetch and push to
git remote show origin
shows the URL of the git origin where you pull/push files to
git remote rm testing
removes the remote branch "testing"