Xcode
Learn more and get better with Xcode using this list of Xcode blog posts, tutorials, tips, and tricks.
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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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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