Xcode
Learn more and get better with Xcode using this list of Xcode blog posts, tutorials, tips, and tricks.
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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Unused images and resources clean up in Xcode
Unused images can exist as a result of iterations in a project. Once a feature is no longer needed and ...
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Using Xcode Previews with existing views without using SwiftUI
Xcode Previews have been added in Xcode 11 and allow you to quickly preview the current state of your view ...
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Unused localized strings clean up from a Strings file
Strings files are used for localization in iOS and MacOS apps. These files can grow over time and make it ...
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Cheat sheet examples for Xcode and Swift development
A cheat sheet can be a handy tool to quickly reference Xcode, Swift or iOS logic from a compact overview ...
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Speeding up with Xcode Behaviors
Xcode behaviors can change the way how Xcode responds to certain events. Default behaviors help you already by showing for ...
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