iOS: How to Animate Auto Layout Constraints

When using Auto Layout, it will be inevitable that you would also want to animate views where constraints are used. Here’s a guide on how to animate Auto Layout constraints in iOS. First, get a reference to the layout constraint. You can do this in the...

iOS: Declaring a Singleton Object

In my projects, if I need an object which can be accessed globally, we create a Singleton manager object for it. And most of the time, it has to do with Settings. The following code demonstrates a safe way to declare singleton objects: + (SettingsManager...
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Happy Goals for iOS

Happy Goals for iOS

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