I had never thought of doing this. Its a great idea. How widespread is this tech... | Hacker News

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swah on Jan 6, 2012 | parent | context | favorite | on: Visitor.js

I had never thought of doing this. Its a great idea. How widespread is this technique?

slig on Jan 7, 2012 [–]

Quite, it's mostly used as JSONP. See http://en.wikipedia.org/wiki/JSONP

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