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Katkay Dev Weekly Newsletter for iOS/macOS Developers (#9) – Dec 18, 2020

Week News

Apple launches a kind of QR Code, called App Clip Codes that can be added to websites, NFC tags, posters or any kind of printing material, like restaurant menus and so, that once scanned will launch your App Clip.

 
App Clip Code with the App Clip logo   App Clip Code without the App Clip logo

 

Code Highlight

Apple rewrite their own Swift Tutorials and the new version is much better.

Check that out.

This page shows 15 tips to become a better Swift developer.

The tips include, tips for increased readability of constants, performance improvements, access control, the usage of optionals safely, method validation and much more.

In this video for beginners, Brian Voong, explains how to create Dynamic Lists, HStack, VStack and images with circle clipped stroke overlays.

Using print() is one of the best API for debugging ever created but when it is time to send the binary for the App Store, you may wish to remove all print()s during compile tile. This is when you will love this nifty code, that added to any project will remove all print() from the binary when the time comes.

The tips include, tips for increased readability of constants, performance improvements, access control, the usage of optionals safely, method validation and much more.

Check that out.

In this video, Paul Hudson explains how to reindent code that is already written.

In this video, Chris shows eight tips that will improve your code. A video you cannot miss.

Having Fun
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Katkay Dev Weekly Newsletter

The best articles, links and news related to iOS and Swift Development Completely FREE!


SUBSCRIBE WITH EMAIL


No spam, ever. We'll never share your email address and you can opt out at any time.