If you’ve ever used http://www.jsfiddle.net, you might notice that it marks up code with proper colorings, and various other helpers like translating tabs to four spaces or shift-tab. With Firebug I see that it’s doing this with an iFrame. Is there an open source library to do this? I want to let people write Python on a web page, but make it pretty like jsfiddle.
If you’ve ever used www.jsfiddle.net, you might notice that it marks up code with
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Check out CodeMirror.