11 Mar '12, 11pm

Enumerable#find - Video Explanation of find and find_all #ruby

Register or log in to add new notes. MattStopa - March 11, 2012 0 thanks Video Explanation of find and find_all http://www.youtube.com/watch?v=2tTMAPT7rcw tadman - April 1, 2009 1 thank Returns the element, not block result Enumerable#find will always return the element that is found, not the result of the block provided.

Full article: http://apidock.com/ruby/Enumerable/find#1250-Video-Explan...

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Enumerable#find_all - Video Explanation of find...

apidock.com 11 Mar '12, 11pm

Returns an array containing all elements of enum for which block is not false (see also Enumerable#reject).

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apidock.com 11 Mar '12, 11pm

Register or log in to add new notes. MattStopa - March 11, 2012 0 thanks Video Explnation of the collect method http://www...

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apidock.com 11 Mar '12, 11pm

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