newbie question: what's the magit equivalent of git push -u origin my-new-feature-branch ?

You can specify source and target with P o (magit-push)

Some more push options here: http://magit.vc/manual/magit/Pushing.html#Pushing

@yenda: Ah. I see your problem. The current solution is here: https://github.com/clojure-emacs/cider/issues/1462

thanks I'm gonna look at it

@julian: thx!