Git

Fetch remote branch

git branch -r
git checkout -b x origin/x

or easier...

git checkout --track origin/<REMOTE_BRANCH_NAME>

Run bash script in .gitconfig

test="!command"

Remove tracking branches no longer on remote

git fetch -p && for branch in $(git for-each-ref --format '%(refname) %(upstream:track)' refs/heads | awk '$2 == "[gone]" {sub("refs/heads/", "", $1); print $1}'); do git branch -D $branch; done

Source

• fetch remote branch forum1

• fetch remote branch forum2

• run bash script in .gitconfig forum

• remove tracking branches no longer on remote