Content for iOS Developers

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Why Why Why Why Your iOS App Might Act Weird around New Year's

There's a bug that happens around New Years in a few apps (including Apple's). It's simple to avoid, but you need to submit a fix soon to beat the App Store holiday.

Getting the Most out of WTF Auto Layout

The next time you see an Unable to simultaneously satisfy constraints error, copy it into WTF Auto Layout and use these tips to make it even easier to resolve.

How to Learn What Auto Layout Errors Mean

You’ve done the Stanford iOS course and all of the Wenderlich Auto Layout tutorials, but your app is still dumping

Unable to simultaneously satisfy constraints. Probably at least one of the constraints in the following list is one you don't want

to the console.

An iOS Developer’s To Do List for Getting Ready for the iPhone X

On Tuesday, Apple announced the iPhone X, described as “an iPhone that is entirely screen.” On closer inspection, though, the screen does appear to missing a little something.

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