Sometimes you push to several remotes at once.

and it gets laborious to keep typing

$ git push origin --all && git push nodester --all && git push duostack --all

you might be thinking, who pushes to three remotes at once? , Well you just might want to.

After a bit of poking google I found this little gem

• Open up your .gitconfig from a shell

$ git config --global -e

• then add this

[remote "all"]
  url = origin-host:path/yourRepo.git
  url = nodester-host:path/yourRepo.git
  url = duostack-host:path/yourRepo.git

• or if you just want to stay in the shell, for the CLI purists here ya' go

$ git remote add all origin-host:path/proj.git
$ git remote set-url --add all nodester-host:path/proj.git
$ git remote set-url --add all duostack-host:path/proj.git

• After you set it up you can just type

$ git push all --all

Quite lovely, if must say so myself.

-Enjoy