Xcode 15 allows you to preview your iOS app's user interface as you build it. Here's how to use it to see how your app appears to users. Xcode 15 introduced UI Previews which allow you to view what ...

If you want to run your app on a real iPhone, the process is pretty much identical. You need a USB cable to connect your iPhone to your Mac. As long as your phone shows up in the Locations sidebar in ...

I don’t usually start off these posts with the money aspect, but in this case I think it’s essential that I do. This course is usually $497 and the deal we have here is $79. Okay? Big savings. Now the ...

If you want to make iOS apps you pretty much have to use Xcode, Apple’s app-making program. But when you download it and take a look it seems really complicated to use. There are tons of books on how ...

Text has long been customizable in Xcode when creating software for Apple's platforms. Now, String catalogs make it even easier to localize your app to multiple languages. The often overlooked Xcode ...

Apple Xcode is a program used for the creation of applications for the iPhone, iPod Touch and iPad. In order to test and submit applications to the App Store for distribution, a distribution ...

Getting started with Cocos2d can seem a bit intimidating since there are so many things to learn in addition to knowing the basics of how to use Xcode and write Objective-C code. This article is a ...

Apple has changed its policy regarding permissions required to build and run apps on devices. Until now, Apple required users to pay $99/year to become a member of Apple’s Developer Program in order ...

With Tiger I've finally switched my main development system over to OSX from Windows. I still do a lot of development under Visual Studio but have been editing the actual files under XCode and then ...