Simon Willison’s Weblog

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Thursday, 10th October 2013

What is the most succinct definition of a JavaScript callback, being more elaborative than simply “A function that calls another function.”?

A way of saying “once you’ve finished doing this, do that”.

[... 38 words]

If one were to bring the concept of Twitter to a VC today, would it be invested in, or turned away?

If someone brought just the concept without any form of actual implementation (of something that is pretty easy to prototype) I don’t think they would get very far.

[... 55 words]