How can I debug a minified JS in firebug?

Question

I have a web page which includes insane amount of minified JS files. The web page works perfectly fine on my local network but throws some JS error on staging. There is

Answer 1

This is a common problem and the Chrome dev team have recently come up with an elegant solution, which they've called Source Maps - see http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/ for more info, I think you'll find it's exactly what you (and the rest of us) have been crying out for! :)