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と、コラボ特別編「JavaScript engineer's Night~サイバーエージェント×DeNA フロントエンドエンジニアの仕事@渋谷ヒカリエ~」 http://www.creativevillage.ne.jp/PR/seminar109.html で利用したスライドです。本編10分(!!)
Two things contradict what we have said about primitives versus objects: The type of a function is 'function' and not 'object'. Given that Function (the type of functions) is a subtype of Object (the type of objects), this isn’t wrong. The type of null is 'object'. This is a bug, but one that can’t be fixed, because it would break existing code. instanceof looks like this: «value» instanceof «Cons
Dani Fankhauser was the Assistant Editor, Campaigns for Mashable. She was responsible for developing supported feature content for Mashable’s initiatives with brands. Dani joined Mashable in August 2012 and was based at headquarters in NYC. Before joining Mashable, Dani led engagement and user development efforts at Flud, a media tech startup located in San Diego. A graduate of Medill School of Jo
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