When working on a project using git for version control, it may be useful to be able to push changes to multiple remotes (for example heroku and github at once).
Luckily it”s very simple. Edit .git/conf and add
[remote "all"] url=ssh:[email protected]/* *//repos/g0.git url=ssh:[email protected]/* *//repos/g1.git
replacing g0 and g1 with the urls for your repositories.
Push your changes to all repos with
git push all