Xcode
Learn more and get better with Xcode using this list of Xcode blog posts, tutorials, tips, and tricks.
Xcode Mark Line to improve readability using // Mark: comments
Xcode Mark Lines allows us to create a better overview of sections within our classes or structs. A so-called mark ...
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Build performance analysis for speeding up Xcode builds
Build performance can be analysed in Xcode to speed up Xcode builds. This can easily speed up your workflow and ...
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Overriding UserDefaults for improved productivity
UserDefaults within apps are used to store data related to user configurations. It's an easily accessible data store for saving ...
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Launch screens in Xcode: All the options explained
Launch screens appear when your app starts up and give the user the impression that your app is fast and ...
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SVG Assets in Xcode for Single Scale Images
Xcode 12 introduced support for using Scalable Vector Graphic (SVG) image assets in iOS, macOS, and iPadOS. It's one of ...
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SwiftUI Previews: Validating views in different states
SwiftUI Previews allow us to develop a lot faster as we can now preview our views live in Xcode. Whenever ...
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Thread Sanitizer explained: Data Races in Swift
The Thread Sanitizer, also known as TSan, is an LLVM based tool to audit threading issues in your Swift and ...
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Dark Mode: Adding support to your app in Swift
Dark Mode was introduced in iOS 13 and announced at WWDC 2019. It adds a darker theme to iOS and ...
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Mastering the assistant editor in Xcode 11
Xcode 11 was introduced during WWDC 2019 and contained improvements in the way the assistant editor works. If you're using ...
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5 Xcode breakpoints tips you might not yet know
Xcode breakpoints allow us to debug and find out solutions for nasty bugs. Without breakpoints, it would be a fun ...
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Unit tests best practices in Xcode and Swift
Writing unit tests is just as important as writing your application code. Unit tests are oftentimes the first to be ...
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Xcode Instruments usage to improve app performance
Xcode Instruments is a developer tool that comes for free with Xcode. It has a lot of useful tools to ...
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