[spot]

The best tool for polyglot programming is the Beaker Notebook: http://BeakerNotebook.com

Set a variable in one language and use it in another, work with multiple languages on the same page, including javascript, and run them all interactively.

[Blackthorn]

Hey, that's a really neat product! Thanks for linking. I've never even heard of this before and I wonder why.

[spot]

Thanks! It's a joy to work on and we are hiring, especially front-end and full-stack web developers. Work on open source on github, use angular, based in NYC.

Email me for more info.

[d08ble]

Beaker is nice.

I use LiveComment for same purposes.

https://github.com/d08ble/livecomment

http://acpul.tumblr.com/image/116725190130