What jQuery IDE is this guy using?

In this video: http://vimeo.com/116991

I want to know be开发者_运维百科cause the result is changing as he codes it, and I want to use the IDE which has that feature.

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Never mind, it's SubEthaEdit

See here: http://ejohn.org/blog/etherpad-real-time-editing-with-javascript/

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Correction: It's not TextMate, but there is a preference to "Save files when focus is lost".

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Aptana studio has intellisense for jQuery and there is also plugin for dream viewer