Xcode Tip - #warning & #error

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You can use #warning and #error in Xcode to save your spot and leave yourself reminders. If you use #error that will prevent you from running your app so it's a great way to save your spot when you get interrupted.

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I just started with Xcode and found your videos trolling through youtube. Following you as an addition to my class; this is very helpful!

joan-mariacbrooks
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I knew about #warning but not about #error. Very helpful, thanks for sharing this. These quick tips are super helpful.

cristianmoisei
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Great tip. I’d heard about this and needed a refresher! Couldn’t remember how to do this to save my life

Thanks Sean

bryceellis
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This is too funny. The band The Warning just released a new album called "Error"

TheEricBooth
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They don’t want to support the use of other or custom configurations or compilers, then I don’t want to use their software.

Stopinvadingmyhardware