swift Archives - David McGraw

David McGraw

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swift

6672

Learn how to create a custom camera on iOS

David McGraw 27th November 2014

It’s no secret. Given the popularity of the iPhone camera, people love camera apps on iOS and developers love building them. You may be [...]

Question

Ryan Asks, “Should I Learn Swift or Objective-C?”

David McGraw 24th November 2014

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Today we review a question that is a common concern among beginners thinking about mobile applications. Beginners are now faced with an immediate decision to make before they can even begin worrying about [...]

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Technical

A smooth introduction to UIVisualEffectView

David McGraw 13th November 2014

We’re going to be exploring an example for a common user interface trait of iOS applications these days–blurred views with UIVisualEffectView. [...]

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