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		iOS Authentication Blocks (bleonard.com)
		7 points by bleonard on April 6, 2014 \| hide \| past \| favorite \| 3 comments

mrsteveman1 on April 6, 2014 | [–]

I believe you could achieve something similar by passing around NSInvocation instances too, no? But that wouldn't be nearly as cool, I love blocks :)

bleonard on April 6, 2014 | | [–]

Yes maybe, but I've been a ruby/js guy for a while now and grown to love the proc/function.

jordanbrown on April 6, 2014 | [–]

Blocks ftw!

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