objc.io
RayWenderlich.com
iosdevweekly.com
nshipster.com
uchicago.mobi

http://uchicago-mobi.github.io
https://github.com/uchicago- mobi
http://www.raywenderlich.com/51351/how-to-use-git-source-control-with-xcode-in-ios-7

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