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Archive Monthly Archives: August 2016

WWDC 2016: The 7 Best Talks

WWDC 2016 is over and there is still a lot to learn. This is a list of my seven favourite WWDC 2016 talks.

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concurrent code

Concurrent Code In Playgrounds

Playgrounds are a very powerful tool, but it hasn’t been possible to execute concurrent code yet. But since Xcode 8, you can do so.

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Treat Warnings As Errors

Xcode: Treat Warnings As Errors

It’s important to pay attention to compiler warnings. But in reality many developers tend to ignore warnings. In Xcode there is a very helpful build option called “Treat Warnings as Errors” that will force you to pay attention to warnings. This feature has been available for Objective-C code for some time. With Xcode 8, this option […]

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