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Nil Coalescing

@NilCoalescing

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Mobile and Web Development | iOS and macOS | Swift | SwiftUI | Server Development | Python | Founded by @natpanferova and @hishnash

Central Otago, New Zealand
Joined April 2022
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@NilCoalescing
Nil Coalescing
3 months
Subscribe to the Nil Coalescing newsletter for a monthly digest of our blog and YouTube content, Swift and SwiftUI learnings from the projects we are working on, and special discounts on our books:.
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@NilCoalescing
Nil Coalescing
5 hours
The new backgroundExtensionEffect() SwiftUI modifier in iOS 26 lets us extend and blur visual content beyond a view’s bounds, creating continuous backgrounds behind elements like sidebars, inspectors, and overlay controls:
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The new backgroundExtensionEffect() modifier in iOS 26 lets us extend and blur visual content beyond a view’s bounds, creating continuous backgrounds behind elements like sidebars, inspectors, and...
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@grok
Grok
8 days
Join millions who have switched to Grok.
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@NilCoalescing
Nil Coalescing
22 hours
RT @natpanferova: I released a new video! It goes over non-concurrency related Swift 6.2 updates, such as default values in string interpol….
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@NilCoalescing
Nil Coalescing
2 days
Build a stretchy image header in SwiftUI using the visualEffect() modifier, scaling the image on pull-down without tracking scroll offset or modifying its frame:
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nilcoalescing.com
Build a stretchy image header in SwiftUI using the visualEffect() modifier, scaling the image on pull-down without tracking scroll offset or modifying its frame.
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@NilCoalescing
Nil Coalescing
7 days
Make your views and controls fit perfectly within their containers using new SwiftUI APIs in iOS 26 such as the ConcentricRectangle shape and the containerShape() view modifier:
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nilcoalescing.com
Make your views and controls fit perfectly within their containers using new SwiftUI APIs in iOS 26 such as the ConcentricRectangle shape and the containerShape() view modifier.
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@NilCoalescing
Nil Coalescing
10 days
Learn how to add Codable conformance to Swift enums, including automatic synthesis, customizations, and fully manual implementations for complex cases:
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nilcoalescing.com
Learn how to add Codable conformance to Swift enums, including automatic synthesis, customizations, and fully manual implementations for complex cases.
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@NilCoalescing
Nil Coalescing
14 days
RT @natpanferova: Corner concentricity was mentioned a lot at WWDC25, and now we finally have SwiftUI APIs for it. In my new post I explore….
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nilcoalescing.com
Make your views and controls fit perfectly within their containers using new SwiftUI APIs in iOS 26 such as the ConcentricRectangle shape and the containerShape() view modifier.
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@NilCoalescing
Nil Coalescing
15 days
Format interpolated values like arrays of strings, measurements, and dates directly inside SwiftUI Text views using FormatStyle, and display dynamic dates using Text.DateStyle:
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nilcoalescing.com
Format interpolated values like arrays of strings, measurements, and dates directly inside SwiftUI Text views using FormatStyle, and display dynamic dates using Text.DateStyle.
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@NilCoalescing
Nil Coalescing
22 days
Explore ways to create and customize mesh gradients in SwiftUI, including color adjustments, finer control with Bezier points, and color position animations to add variety and emphasis to your design:
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nilcoalescing.com
Explore ways to create and customize mesh gradients in SwiftUI, including color adjustments, finer control with Bezier points, and color position animations to add variety and emphasis to your design.
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@NilCoalescing
Nil Coalescing
23 days
RT @dawei84_dev: Because my current job uses SwiftUI, Natalia’s book has been super helpful for beginners. It’s easy to understand and real….
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@NilCoalescing
Nil Coalescing
24 days
RT @natpanferova: I’ve been exploring Core Spotlight APIs for showing content in Spotlight search and experimenting with using the same sea….
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nilcoalescing.com
Use a shared Core Spotlight search index to make content discoverable in system Spotlight and support internal search within the app.
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@NilCoalescing
Nil Coalescing
26 days
See how to make SF Symbols a better fit for your SwiftUI design in our video, with techniques for scaling alongside text, adding gradients or multiple colors, and changing design variants programmatically. ▶️
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@NilCoalescing
Nil Coalescing
1 month
RT @natpanferova: Just a few more days left to take advantage of this promotion!.
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@NilCoalescing
Nil Coalescing
1 month
Take advantage of the updated search placement and behavior in iOS 26, and implement toolbar and tab bar search patterns in SwiftUI that adapt across devices and integrate with the new Liquid Glass design:
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nilcoalescing.com
Take advantage of the updated search placement and behavior in iOS 26, and implement toolbar and tab bar search patterns that adapt across devices and integrate with the new Liquid Glass design.
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@NilCoalescing
Nil Coalescing
1 month
RT @natpanferova: I published a new video showing some lesser-known techniques for styling SF Symbols in SwiftUI, including scaling symbols….
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@NilCoalescing
Nil Coalescing
1 month
Learn how to leverage the new glass appearance for partial sheets in iOS 26, and set up morphing transitions for sheets presented from toolbar buttons using SwiftUI APIs:.
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nilcoalescing.com
Learn how to leverage the new glass appearance for partial sheets in iOS 26, and set up morphing transitions for sheets presented from toolbar buttons using SwiftUI APIs.
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@NilCoalescing
Nil Coalescing
1 month
RT @grsolutions_de: SF Symbols in SwiftUI: Styling tricks you might have missed @NilCoalescing.
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@NilCoalescing
Nil Coalescing
1 month
RT @natpanferova: If you haven't got my book SwiftUI Fundamentals yet, this week there is a great chance to grab it with a 30% discount! Fo….
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@NilCoalescing
Nil Coalescing
1 month
Learn how to use matchedGeometryEffect() in SwiftUI for transitioning between views in different parts of the hierarchy and synchronizing geometry between views that are both visible on screen:.▶️
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