11 Mar '12, 11pm

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

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

Full article: http://apidock.com/ruby/Enumerable/find_all#1251-Video-Ex...

Tweets

Enumerable#find - Video Explanation of find and...

apidock.com 11 Mar '12, 11pm

Register or log in to add new notes. MattStopa - March 11, 2012 0 thanks Video Explanation of find and find_all http://www...

Enumerable#collect - Video Explnation of the co...

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...

Object#tap - Video Explanation of the tap metho...

apidock.com 11 Mar '12, 11pm

Yields x to the block, and then returns x. The primary purpose of this method is to “tap into” a method chain, in order to...