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Weekly Swift & iOS dev insights from @snappmobile.bsky.social
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📺 𝑆𝑢𝑟𝑣𝑖𝑣𝑖𝑛𝑔 𝑡𝑣𝑂𝑆: 𝐴𝑛 𝐸𝑛𝑔𝑖𝑛𝑒𝑒𝑟𝑖𝑛𝑔 𝐿𝑜𝑔 by Ronnie Wong
Building for tvOS means confronting Focus Engine mysteries, missing WebView, and storage constraints that force cache-only strategies. The workarounds that kept Syncnext player alive.
#tvOS #iOSDev #Framework
fatbobman.com/en/posts/sur...
Building for tvOS means confronting Focus Engine mysteries, missing WebView, and storage constraints that force cache-only strategies. The workarounds that kept Syncnext player alive.
#tvOS #iOSDev #Framework
fatbobman.com/en/posts/sur...
Surviving tvOS - An Engineering Log of an Atypical Media Player
tvOS is far more than just an enlarged iPad. This article is an engineering log of the Syncnext player, providing an in-depth analysis of real pitfalls in Apple TV development: from the Focus…
fatbobman.com
January 28, 2026 at 3:04 PM
📺 𝑆𝑢𝑟𝑣𝑖𝑣𝑖𝑛𝑔 𝑡𝑣𝑂𝑆: 𝐴𝑛 𝐸𝑛𝑔𝑖𝑛𝑒𝑒𝑟𝑖𝑛𝑔 𝐿𝑜𝑔 by Ronnie Wong
Building for tvOS means confronting Focus Engine mysteries, missing WebView, and storage constraints that force cache-only strategies. The workarounds that kept Syncnext player alive.
#tvOS #iOSDev #Framework
fatbobman.com/en/posts/sur...
Building for tvOS means confronting Focus Engine mysteries, missing WebView, and storage constraints that force cache-only strategies. The workarounds that kept Syncnext player alive.
#tvOS #iOSDev #Framework
fatbobman.com/en/posts/sur...
🔑 𝑇ℎ𝑒 𝐼𝑑𝑒𝑛𝑡𝑖𝑓𝑖𝑎𝑏𝑙𝑒 𝑃𝑟𝑜𝑡𝑜𝑐𝑜𝑙 𝑖𝑛 𝑆𝑤𝑖𝑓𝑡 by Wesley de Groot (@0xwdg.bsky.social)
Make custom types work seamlessly with SwiftUI lists and navigation. Learn when and how to leverage 𝐼𝑑𝑒𝑛𝑡𝑖𝑓𝑖𝑎𝑏𝑙𝑒 for everything from simple models to complex SwiftData integrations.
#Swift #SwiftUI #iOSDev
Make custom types work seamlessly with SwiftUI lists and navigation. Learn when and how to leverage 𝐼𝑑𝑒𝑛𝑡𝑖𝑓𝑖𝑎𝑏𝑙𝑒 for everything from simple models to complex SwiftData integrations.
#Swift #SwiftUI #iOSDev
The Identifiable Protocol in Swift - Wesley de Groot
The Identifiable protocol is a fundamental building block in Swift and SwiftUI that enables unique identification of instances. Understanding how to effectively use Identifiable improves code…
wesleydegroot.nl
January 28, 2026 at 8:00 AM
🔑 𝑇ℎ𝑒 𝐼𝑑𝑒𝑛𝑡𝑖𝑓𝑖𝑎𝑏𝑙𝑒 𝑃𝑟𝑜𝑡𝑜𝑐𝑜𝑙 𝑖𝑛 𝑆𝑤𝑖𝑓𝑡 by Wesley de Groot (@0xwdg.bsky.social)
Make custom types work seamlessly with SwiftUI lists and navigation. Learn when and how to leverage 𝐼𝑑𝑒𝑛𝑡𝑖𝑓𝑖𝑎𝑏𝑙𝑒 for everything from simple models to complex SwiftData integrations.
#Swift #SwiftUI #iOSDev
Make custom types work seamlessly with SwiftUI lists and navigation. Learn when and how to leverage 𝐼𝑑𝑒𝑛𝑡𝑖𝑓𝑖𝑎𝑏𝑙𝑒 for everything from simple models to complex SwiftData integrations.
#Swift #SwiftUI #iOSDev
⚡ 𝑀𝑒𝑡ℎ𝑜𝑑 𝐷𝑖𝑠𝑝𝑎𝑡𝑐ℎ 𝑖𝑛 𝑆𝑤𝑖𝑓𝑡: 𝑇ℎ𝑒 𝐶𝑜𝑚𝑝𝑙𝑒𝑡𝑒 𝐺𝑢𝑖𝑑𝑒 by Jacob Bartlett (@jacobstechtavern.com)
Why does Swift support four different dispatch mechanisms? Understanding how inlining, static dispatch, table dispatch, and message dispatch affect performance.
#Swift #Performance #iOSDev
Why does Swift support four different dispatch mechanisms? Understanding how inlining, static dispatch, table dispatch, and message dispatch affect performance.
#Swift #Performance #iOSDev
Method Dispatch in Swift: The Complete Guide
How does Swift *really* execute function calls?
blog.jacobstechtavern.com
January 27, 2026 at 3:02 PM
⚡ 𝑀𝑒𝑡ℎ𝑜𝑑 𝐷𝑖𝑠𝑝𝑎𝑡𝑐ℎ 𝑖𝑛 𝑆𝑤𝑖𝑓𝑡: 𝑇ℎ𝑒 𝐶𝑜𝑚𝑝𝑙𝑒𝑡𝑒 𝐺𝑢𝑖𝑑𝑒 by Jacob Bartlett (@jacobstechtavern.com)
Why does Swift support four different dispatch mechanisms? Understanding how inlining, static dispatch, table dispatch, and message dispatch affect performance.
#Swift #Performance #iOSDev
Why does Swift support four different dispatch mechanisms? Understanding how inlining, static dispatch, table dispatch, and message dispatch affect performance.
#Swift #Performance #iOSDev
📊 𝑉𝑖𝑠𝑢𝑎𝑙𝑖𝑠𝑒 𝑎𝑛𝑦𝑡ℎ𝑖𝑛𝑔 𝑤𝑖𝑡ℎ 𝑆𝑤𝑖𝑓𝑡𝑈𝐼 𝐶ℎ𝑎𝑟𝑡𝑠 by Kyryl Horbushko
Building a custom radial stress indicator using 𝑆𝑒𝑐𝑡𝑜𝑟𝑀𝑎𝑟𝑘 reveals the animation pitfalls that catch you by surprise.
#SwiftUI #Charts #iOSDev
khorbushko.github.io/article/2026...
Building a custom radial stress indicator using 𝑆𝑒𝑐𝑡𝑜𝑟𝑀𝑎𝑟𝑘 reveals the animation pitfalls that catch you by surprise.
#SwiftUI #Charts #iOSDev
khorbushko.github.io/article/2026...
Visualise anything with SwiftUI Charts
Modern health, fitness, and mindfulness apps often need to visualise progress or physiological indicators in a way that feels intuitive, animated, and informative. Apple’s SwiftUI…
khorbushko.github.io
January 27, 2026 at 8:01 AM
📊 𝑉𝑖𝑠𝑢𝑎𝑙𝑖𝑠𝑒 𝑎𝑛𝑦𝑡ℎ𝑖𝑛𝑔 𝑤𝑖𝑡ℎ 𝑆𝑤𝑖𝑓𝑡𝑈𝐼 𝐶ℎ𝑎𝑟𝑡𝑠 by Kyryl Horbushko
Building a custom radial stress indicator using 𝑆𝑒𝑐𝑡𝑜𝑟𝑀𝑎𝑟𝑘 reveals the animation pitfalls that catch you by surprise.
#SwiftUI #Charts #iOSDev
khorbushko.github.io/article/2026...
Building a custom radial stress indicator using 𝑆𝑒𝑐𝑡𝑜𝑟𝑀𝑎𝑟𝑘 reveals the animation pitfalls that catch you by surprise.
#SwiftUI #Charts #iOSDev
khorbushko.github.io/article/2026...
📐 𝐸𝑚𝑝𝑡𝑖𝑛𝑒𝑠𝑠 𝑖𝑛 𝑆𝑤𝑖𝑓𝑡𝑈𝐼 by Danny Bolella (@dbolella.bsky.social)
Three types of nothingness in SwiftUI: 𝐸𝑚𝑝𝑡𝑦𝑉𝑖𝑒𝑤 for layout, 𝐸𝑚𝑝𝑡𝑦𝑀𝑜𝑑𝑖𝑓𝑖𝑒𝑟 for compilation, and 𝐶𝑜𝑛𝑡𝑒𝑛𝑡𝑈𝑛𝑎𝑣𝑎𝑖𝑙𝑎𝑏𝑙𝑒𝑉𝑖𝑒𝑤 for intentional empty states - each serves a different architectural purpose.
#SwiftUI #iOSDev #Swift
Three types of nothingness in SwiftUI: 𝐸𝑚𝑝𝑡𝑦𝑉𝑖𝑒𝑤 for layout, 𝐸𝑚𝑝𝑡𝑦𝑀𝑜𝑑𝑖𝑓𝑖𝑒𝑟 for compilation, and 𝐶𝑜𝑛𝑡𝑒𝑛𝑡𝑈𝑛𝑎𝑣𝑎𝑖𝑙𝑎𝑏𝑙𝑒𝑉𝑖𝑒𝑤 for intentional empty states - each serves a different architectural purpose.
#SwiftUI #iOSDev #Swift
Emptiness in SwiftUI
How "Empty" can be designed and accounted for using EmptyView, EmptyModifier, and ContentUnavailableView
captainswiftui.substack.com
January 26, 2026 at 3:01 PM
📐 𝐸𝑚𝑝𝑡𝑖𝑛𝑒𝑠𝑠 𝑖𝑛 𝑆𝑤𝑖𝑓𝑡𝑈𝐼 by Danny Bolella (@dbolella.bsky.social)
Three types of nothingness in SwiftUI: 𝐸𝑚𝑝𝑡𝑦𝑉𝑖𝑒𝑤 for layout, 𝐸𝑚𝑝𝑡𝑦𝑀𝑜𝑑𝑖𝑓𝑖𝑒𝑟 for compilation, and 𝐶𝑜𝑛𝑡𝑒𝑛𝑡𝑈𝑛𝑎𝑣𝑎𝑖𝑙𝑎𝑏𝑙𝑒𝑉𝑖𝑒𝑤 for intentional empty states - each serves a different architectural purpose.
#SwiftUI #iOSDev #Swift
Three types of nothingness in SwiftUI: 𝐸𝑚𝑝𝑡𝑦𝑉𝑖𝑒𝑤 for layout, 𝐸𝑚𝑝𝑡𝑦𝑀𝑜𝑑𝑖𝑓𝑖𝑒𝑟 for compilation, and 𝐶𝑜𝑛𝑡𝑒𝑛𝑡𝑈𝑛𝑎𝑣𝑎𝑖𝑙𝑎𝑏𝑙𝑒𝑉𝑖𝑒𝑤 for intentional empty states - each serves a different architectural purpose.
#SwiftUI #iOSDev #Swift
📢 𝗜𝘀𝘀𝘂𝗲 𝟳𝟲 𝗶𝘀 𝗼𝘂𝘁!
Featuring:
📐 𝐸𝑚𝑝𝑡𝑖𝑛𝑒𝑠𝑠 𝑖𝑛 𝑆𝑤𝑖𝑓𝑡𝑈𝐼
📊 𝐶𝑢𝑠𝑡𝑜𝑚 𝑆𝑤𝑖𝑓𝑡𝑈𝐼 𝐶ℎ𝑎𝑟𝑡𝑠
⚡ 𝑀𝑒𝑡ℎ𝑜𝑑 𝐷𝑖𝑠𝑝𝑎𝑡𝑐ℎ 𝑖𝑛 𝑆𝑤𝑖𝑓𝑡
🔑 𝐼𝑑𝑒𝑛𝑡𝑖𝑓𝑖𝑎𝑏𝑙𝑒 𝑃𝑟𝑜𝑡𝑜𝑐𝑜𝑙
📺 𝑆𝑢𝑟𝑣𝑖𝑣𝑖𝑛𝑔 𝑡𝑣𝑂𝑆
💾 𝑆𝑤𝑖𝑓𝑡𝐷𝑎𝑡𝑎 𝑚𝑖𝑔𝑟𝑎𝑡𝑖𝑜𝑛𝑠
🏗️ 𝑊ℎ𝑦 𝑉𝐼𝑃𝐸𝑅 𝑎𝑛𝑑 𝑀𝑉𝑉𝑀 𝑖𝑛 𝑆𝑤𝑖𝑓𝑡𝑈𝐼 𝑎𝑟𝑒 𝑡ℎ𝑒 𝑠𝑎𝑚𝑒
🧩 𝑀𝑜𝑑𝑢𝑙𝑎𝑟𝑖𝑡𝑦 𝑎𝑠 𝑎𝑛 𝐴𝑟𝑐ℎ𝑖𝑡𝑒𝑐𝑡𝑢𝑟𝑎𝑙 𝐶ℎ𝑜𝑖𝑐𝑒
#Swift #SwiftUI #iOSDev
Featuring:
📐 𝐸𝑚𝑝𝑡𝑖𝑛𝑒𝑠𝑠 𝑖𝑛 𝑆𝑤𝑖𝑓𝑡𝑈𝐼
📊 𝐶𝑢𝑠𝑡𝑜𝑚 𝑆𝑤𝑖𝑓𝑡𝑈𝐼 𝐶ℎ𝑎𝑟𝑡𝑠
⚡ 𝑀𝑒𝑡ℎ𝑜𝑑 𝐷𝑖𝑠𝑝𝑎𝑡𝑐ℎ 𝑖𝑛 𝑆𝑤𝑖𝑓𝑡
🔑 𝐼𝑑𝑒𝑛𝑡𝑖𝑓𝑖𝑎𝑏𝑙𝑒 𝑃𝑟𝑜𝑡𝑜𝑐𝑜𝑙
📺 𝑆𝑢𝑟𝑣𝑖𝑣𝑖𝑛𝑔 𝑡𝑣𝑂𝑆
💾 𝑆𝑤𝑖𝑓𝑡𝐷𝑎𝑡𝑎 𝑚𝑖𝑔𝑟𝑎𝑡𝑖𝑜𝑛𝑠
🏗️ 𝑊ℎ𝑦 𝑉𝐼𝑃𝐸𝑅 𝑎𝑛𝑑 𝑀𝑉𝑉𝑀 𝑖𝑛 𝑆𝑤𝑖𝑓𝑡𝑈𝐼 𝑎𝑟𝑒 𝑡ℎ𝑒 𝑠𝑎𝑚𝑒
🧩 𝑀𝑜𝑑𝑢𝑙𝑎𝑟𝑖𝑡𝑦 𝑎𝑠 𝑎𝑛 𝐴𝑟𝑐ℎ𝑖𝑡𝑒𝑐𝑡𝑢𝑟𝑎𝑙 𝐶ℎ𝑜𝑖𝑐𝑒
#Swift #SwiftUI #iOSDev
iOS Newsletter Issue 76
Issue 76 • January 23, 2026
ios-newsletter.snappmobile.io
January 26, 2026 at 9:01 AM
𝗗𝗲𝗰𝗲𝗺𝗯𝗲𝗿'𝘀 𝘁𝗼𝗽 𝟯 𝗺𝗼𝘀𝘁-𝗲𝗻𝗴𝗮𝗴𝗲𝗱:
🥇 @natpanferova.bsky.social on 𝘐𝘯𝘯𝘦𝘳 𝘴𝘩𝘢𝘥𝘰𝘸
🥈 @natpanferova.bsky.social on 𝘖𝘣𝘴𝘦𝘳𝘷𝘢𝘣𝘭𝘦 𝘊𝘭𝘢𝘴𝘴𝘦𝘴
🥉 @vrhermit.com on 𝘚𝘤𝘳𝘪𝘱𝘵𝘪𝘯𝘨 𝘢 𝘱𝘳𝘰𝘤𝘦𝘴𝘴
Links to articles 👇
#iOS #SwiftUI #visionOS
🥇 @natpanferova.bsky.social on 𝘐𝘯𝘯𝘦𝘳 𝘴𝘩𝘢𝘥𝘰𝘸
🥈 @natpanferova.bsky.social on 𝘖𝘣𝘴𝘦𝘳𝘷𝘢𝘣𝘭𝘦 𝘊𝘭𝘢𝘴𝘴𝘦𝘴
🥉 @vrhermit.com on 𝘚𝘤𝘳𝘪𝘱𝘵𝘪𝘯𝘨 𝘢 𝘱𝘳𝘰𝘤𝘦𝘴𝘴
Links to articles 👇
#iOS #SwiftUI #visionOS
January 24, 2026 at 11:57 AM
𝗗𝗲𝗰𝗲𝗺𝗯𝗲𝗿'𝘀 𝘁𝗼𝗽 𝟯 𝗺𝗼𝘀𝘁-𝗲𝗻𝗴𝗮𝗴𝗲𝗱:
🥇 @natpanferova.bsky.social on 𝘐𝘯𝘯𝘦𝘳 𝘴𝘩𝘢𝘥𝘰𝘸
🥈 @natpanferova.bsky.social on 𝘖𝘣𝘴𝘦𝘳𝘷𝘢𝘣𝘭𝘦 𝘊𝘭𝘢𝘴𝘴𝘦𝘴
🥉 @vrhermit.com on 𝘚𝘤𝘳𝘪𝘱𝘵𝘪𝘯𝘨 𝘢 𝘱𝘳𝘰𝘤𝘦𝘴𝘴
Links to articles 👇
#iOS #SwiftUI #visionOS
🥇 @natpanferova.bsky.social on 𝘐𝘯𝘯𝘦𝘳 𝘴𝘩𝘢𝘥𝘰𝘸
🥈 @natpanferova.bsky.social on 𝘖𝘣𝘴𝘦𝘳𝘷𝘢𝘣𝘭𝘦 𝘊𝘭𝘢𝘴𝘴𝘦𝘴
🥉 @vrhermit.com on 𝘚𝘤𝘳𝘪𝘱𝘵𝘪𝘯𝘨 𝘢 𝘱𝘳𝘰𝘤𝘦𝘴𝘴
Links to articles 👇
#iOS #SwiftUI #visionOS
🛠️ 𝘔𝘢𝘯𝘶𝘢𝘭𝘭𝘺 𝘔𝘰𝘶𝘯𝘵 𝘵𝘩𝘦 𝘔𝘦𝘵𝘢𝘭 𝘛𝘰𝘰𝘭𝘤𝘩𝘢𝘪𝘯 by Christian Tietze (@ctietze.mastodon.social.ap.brid.gy)
When Xcode can't compile 𝘔𝘦𝘵𝘢𝘭 shaders due to missing toolchain access, discover a manual mounting workaround for this permissions problem.
#Metal #Xcode #Graphics
christiantietze.de/posts/2026/0...
When Xcode can't compile 𝘔𝘦𝘵𝘢𝘭 shaders due to missing toolchain access, discover a manual mounting workaround for this permissions problem.
#Metal #Xcode #Graphics
christiantietze.de/posts/2026/0...
Manually Mount the Metal Toolchain When Xcode Cannot
My computer suffers from Xcode not being able to access the Metal toolchain that is clearly installed on my system. I need to mount the disk image manually to fix this and make the CompileMetalFile…
christiantietze.de
January 23, 2026 at 8:01 AM
🛠️ 𝘔𝘢𝘯𝘶𝘢𝘭𝘭𝘺 𝘔𝘰𝘶𝘯𝘵 𝘵𝘩𝘦 𝘔𝘦𝘵𝘢𝘭 𝘛𝘰𝘰𝘭𝘤𝘩𝘢𝘪𝘯 by Christian Tietze (@ctietze.mastodon.social.ap.brid.gy)
When Xcode can't compile 𝘔𝘦𝘵𝘢𝘭 shaders due to missing toolchain access, discover a manual mounting workaround for this permissions problem.
#Metal #Xcode #Graphics
christiantietze.de/posts/2026/0...
When Xcode can't compile 𝘔𝘦𝘵𝘢𝘭 shaders due to missing toolchain access, discover a manual mounting workaround for this permissions problem.
#Metal #Xcode #Graphics
christiantietze.de/posts/2026/0...
🤝 𝘛𝘩𝘦 𝘈𝘯𝘢𝘵𝘰𝘮𝘺 𝘰𝘧 𝘚𝘵𝘳𝘰𝘯𝘨 𝘛𝘦𝘢𝘮𝘴 𝘪𝘯 𝘵𝘩𝘦 𝘈𝘨𝘦 𝘰𝘧 𝘈𝘐 by Artem Mirzabekian
Does AI make everyone equally productive? Discover how AI amplifies existing team conditions - strengthening solid teams while accelerating problems in weaker ones.
#AI #TeamDynamics #Development
livsycode.com/best-practic...
Does AI make everyone equally productive? Discover how AI amplifies existing team conditions - strengthening solid teams while accelerating problems in weaker ones.
#AI #TeamDynamics #Development
livsycode.com/best-practic...
The Anatomy of Strong Teams in the Age of AI → Livsy Code
Greetings, traveler! Large language models have already caused a fundamental shift across multiple domains. Artificial intelligence has changed how we search for information and how we process it. We…
livsycode.com
January 22, 2026 at 1:02 PM
🤝 𝘛𝘩𝘦 𝘈𝘯𝘢𝘵𝘰𝘮𝘺 𝘰𝘧 𝘚𝘵𝘳𝘰𝘯𝘨 𝘛𝘦𝘢𝘮𝘴 𝘪𝘯 𝘵𝘩𝘦 𝘈𝘨𝘦 𝘰𝘧 𝘈𝘐 by Artem Mirzabekian
Does AI make everyone equally productive? Discover how AI amplifies existing team conditions - strengthening solid teams while accelerating problems in weaker ones.
#AI #TeamDynamics #Development
livsycode.com/best-practic...
Does AI make everyone equally productive? Discover how AI amplifies existing team conditions - strengthening solid teams while accelerating problems in weaker ones.
#AI #TeamDynamics #Development
livsycode.com/best-practic...
👁️ 𝘋𝘦𝘵𝘦𝘤𝘵𝘪𝘯𝘨 𝘛𝘦𝘹𝘵 𝘪𝘯 𝘐𝘮𝘢𝘨𝘦𝘴 𝘸𝘪𝘵𝘩 𝘵𝘩𝘦 𝘝𝘪𝘴𝘪𝘰𝘯 𝘍𝘳𝘢𝘮𝘦𝘸𝘰𝘳𝘬 by Daniel Saidi (@danielsaidi.bsky.social)
Need to extract text from images on-device? Explore Apple's 𝘝𝘪𝘴𝘪𝘰𝘯 framework and its evolution from completion handlers to 𝘢𝘴𝘺𝘯𝘤/𝘢𝘸𝘢𝘪𝘵.
#VisionFramework #iOS #NLP
danielsaidi.com/blog/2026/01...
Need to extract text from images on-device? Explore Apple's 𝘝𝘪𝘴𝘪𝘰𝘯 framework and its evolution from completion handlers to 𝘢𝘴𝘺𝘯𝘤/𝘢𝘸𝘢𝘪𝘵.
#VisionFramework #iOS #NLP
danielsaidi.com/blog/2026/01...
Detecting text in images with the Vision framework
Apple’s Vision framework is an amazing framework for performing machine learning-based image analysis directly on your device. Let’s see ...
danielsaidi.com
January 22, 2026 at 8:01 AM
👁️ 𝘋𝘦𝘵𝘦𝘤𝘵𝘪𝘯𝘨 𝘛𝘦𝘹𝘵 𝘪𝘯 𝘐𝘮𝘢𝘨𝘦𝘴 𝘸𝘪𝘵𝘩 𝘵𝘩𝘦 𝘝𝘪𝘴𝘪𝘰𝘯 𝘍𝘳𝘢𝘮𝘦𝘸𝘰𝘳𝘬 by Daniel Saidi (@danielsaidi.bsky.social)
Need to extract text from images on-device? Explore Apple's 𝘝𝘪𝘴𝘪𝘰𝘯 framework and its evolution from completion handlers to 𝘢𝘴𝘺𝘯𝘤/𝘢𝘸𝘢𝘪𝘵.
#VisionFramework #iOS #NLP
danielsaidi.com/blog/2026/01...
Need to extract text from images on-device? Explore Apple's 𝘝𝘪𝘴𝘪𝘰𝘯 framework and its evolution from completion handlers to 𝘢𝘴𝘺𝘯𝘤/𝘢𝘸𝘢𝘪𝘵.
#VisionFramework #iOS #NLP
danielsaidi.com/blog/2026/01...
🎵 𝘔𝘶𝘴𝘪𝘤𝘒𝘪𝘵 𝘪𝘯 𝘚𝘸𝘪𝘧𝘵𝘜𝘐 by Wesley Matlock
Building a real Apple Music player with 𝘔𝘶𝘴𝘪𝘤𝘒𝘪𝘵 isn't straightforward. Navigate subscription checks, playback state, and the gotchas that trip developers up.
#MusicKit #SwiftUI #iOS
www.wesleymatlock.com/musickit-in-...
Building a real Apple Music player with 𝘔𝘶𝘴𝘪𝘤𝘒𝘪𝘵 isn't straightforward. Navigate subscription checks, playback state, and the gotchas that trip developers up.
#MusicKit #SwiftUI #iOS
www.wesleymatlock.com/musickit-in-...
MusicKit in SwiftUI - Building a Real Apple Music Player (Without Losing Your Mind)
Professional iOS Engineer specializing in SwiftUI, VisionOS, and modern Apple platforms. Expert in HealthKit, tvOS, watchOS and even some VisionOS development with 50+ technical articles and…
www.wesleymatlock.com
January 21, 2026 at 1:01 PM
🎵 𝘔𝘶𝘴𝘪𝘤𝘒𝘪𝘵 𝘪𝘯 𝘚𝘸𝘪𝘧𝘵𝘜𝘐 by Wesley Matlock
Building a real Apple Music player with 𝘔𝘶𝘴𝘪𝘤𝘒𝘪𝘵 isn't straightforward. Navigate subscription checks, playback state, and the gotchas that trip developers up.
#MusicKit #SwiftUI #iOS
www.wesleymatlock.com/musickit-in-...
Building a real Apple Music player with 𝘔𝘶𝘴𝘪𝘤𝘒𝘪𝘵 isn't straightforward. Navigate subscription checks, playback state, and the gotchas that trip developers up.
#MusicKit #SwiftUI #iOS
www.wesleymatlock.com/musickit-in-...
📋 𝘊𝘳𝘦𝘢𝘵𝘪𝘯𝘨 𝘙𝘦𝘮𝘪𝘯𝘥𝘦𝘳 𝘓𝘪𝘴𝘵𝘴 𝘸𝘪𝘵𝘩 𝘌𝘷𝘦𝘯𝘵𝘒𝘪𝘵 by Gabriel Fernandes Thomaz & Tiago Pereira (@tiagogogo.bsky.social)
Want to integrate reminders into your app? Explore how to use 𝘌𝘷𝘦𝘯𝘵𝘒𝘪𝘵 to create custom reminder lists and manage due dates seamlessly.
#EventKit #iOS #Framework
Want to integrate reminders into your app? Explore how to use 𝘌𝘷𝘦𝘯𝘵𝘒𝘪𝘵 to create custom reminder lists and manage due dates seamlessly.
#EventKit #iOS #Framework
Creating reminder lists with EventKit from your app
Create new calendars in EventKit to organize reminders or events under custom lists
www.createwithswift.com
January 21, 2026 at 8:01 AM
📋 𝘊𝘳𝘦𝘢𝘵𝘪𝘯𝘨 𝘙𝘦𝘮𝘪𝘯𝘥𝘦𝘳 𝘓𝘪𝘴𝘵𝘴 𝘸𝘪𝘵𝘩 𝘌𝘷𝘦𝘯𝘵𝘒𝘪𝘵 by Gabriel Fernandes Thomaz & Tiago Pereira (@tiagogogo.bsky.social)
Want to integrate reminders into your app? Explore how to use 𝘌𝘷𝘦𝘯𝘵𝘒𝘪𝘵 to create custom reminder lists and manage due dates seamlessly.
#EventKit #iOS #Framework
Want to integrate reminders into your app? Explore how to use 𝘌𝘷𝘦𝘯𝘵𝘒𝘪𝘵 to create custom reminder lists and manage due dates seamlessly.
#EventKit #iOS #Framework
⚙️ 𝘚𝘸𝘪𝘧𝘵 𝘊𝘰𝘮𝘱𝘪𝘭𝘦𝘳 𝘊𝘩𝘢𝘯𝘨𝘦𝘴 𝘵𝘩𝘦 𝘌𝘢𝘴𝘺 𝘞𝘢𝘺 by Matt Massicotte (@massicotte.org)
An unexpected journey into contributing to Swift: fixing a compiler bug without actually changing the code. A workaround like no other.
#Swift #Compiler #OpenSource
massicotte.org/blog/compile...
An unexpected journey into contributing to Swift: fixing a compiler bug without actually changing the code. A workaround like no other.
#Swift #Compiler #OpenSource
massicotte.org/blog/compile...
Swift Compiler Changes the Easy Way
The secret is to do as little of work yourself as possible.
massicotte.org
January 20, 2026 at 1:01 PM
⚙️ 𝘚𝘸𝘪𝘧𝘵 𝘊𝘰𝘮𝘱𝘪𝘭𝘦𝘳 𝘊𝘩𝘢𝘯𝘨𝘦𝘴 𝘵𝘩𝘦 𝘌𝘢𝘴𝘺 𝘞𝘢𝘺 by Matt Massicotte (@massicotte.org)
An unexpected journey into contributing to Swift: fixing a compiler bug without actually changing the code. A workaround like no other.
#Swift #Compiler #OpenSource
massicotte.org/blog/compile...
An unexpected journey into contributing to Swift: fixing a compiler bug without actually changing the code. A workaround like no other.
#Swift #Compiler #OpenSource
massicotte.org/blog/compile...
🔤 𝘋𝘦𝘧𝘪𝘯𝘪𝘯𝘨 𝘊𝘶𝘴𝘵𝘰𝘮 𝘚𝘵𝘳𝘪𝘯𝘨 𝘐𝘯𝘵𝘦𝘳𝘱𝘰𝘭𝘢𝘵𝘪𝘰𝘯 𝘉𝘦𝘩𝘢𝘷𝘪𝘰𝘳 by Natalia Panferova (@natpanferova.bsky.social)
Learn how to extend Swift's string interpolation with custom behavior for formatting dates and values directly in string literals.
#Swift #SwiftUI
nilcoalescing.com/blog/Definin...
Learn how to extend Swift's string interpolation with custom behavior for formatting dates and values directly in string literals.
#Swift #SwiftUI
nilcoalescing.com/blog/Definin...
Defining custom string interpolation behavior in Swift
Extend Swift’s string interpolation to define custom behavior, such as value formatting, directly inside string literals.
nilcoalescing.com
January 20, 2026 at 8:01 AM
🔤 𝘋𝘦𝘧𝘪𝘯𝘪𝘯𝘨 𝘊𝘶𝘴𝘵𝘰𝘮 𝘚𝘵𝘳𝘪𝘯𝘨 𝘐𝘯𝘵𝘦𝘳𝘱𝘰𝘭𝘢𝘵𝘪𝘰𝘯 𝘉𝘦𝘩𝘢𝘷𝘪𝘰𝘳 by Natalia Panferova (@natpanferova.bsky.social)
Learn how to extend Swift's string interpolation with custom behavior for formatting dates and values directly in string literals.
#Swift #SwiftUI
nilcoalescing.com/blog/Definin...
Learn how to extend Swift's string interpolation with custom behavior for formatting dates and values directly in string literals.
#Swift #SwiftUI
nilcoalescing.com/blog/Definin...
🤖 𝘏𝘰𝘸 𝘛𝘰 𝘛𝘳𝘢𝘪𝘯 𝘠𝘰𝘶𝘳 𝘖𝘸𝘯 𝘓𝘢𝘯𝘨𝘶𝘢𝘨𝘦 𝘔𝘰𝘥𝘦𝘭 – 𝘗𝘢𝘳𝘵 1 by Manthan Gupta
Why do LLMs struggle with arithmetic and spelling? Discover how tokenization fundamentally shapes model capabilities and API costs.
#LLM #MachineLearning #AI
manthanguptaa.in/posts/train_...
Why do LLMs struggle with arithmetic and spelling? Discover how tokenization fundamentally shapes model capabilities and API costs.
#LLM #MachineLearning #AI
manthanguptaa.in/posts/train_...
How To Train Your Own Language Model - Part 1: Tokenization
TL;DR: Modern LLMs use subword tokenization (BPE, WordPiece, or Unigram) to balance vocabulary size with sequence length. Tokenization directly affects API costs, training compute, and model…
manthanguptaa.in
January 19, 2026 at 1:00 PM
🤖 𝘏𝘰𝘸 𝘛𝘰 𝘛𝘳𝘢𝘪𝘯 𝘠𝘰𝘶𝘳 𝘖𝘸𝘯 𝘓𝘢𝘯𝘨𝘶𝘢𝘨𝘦 𝘔𝘰𝘥𝘦𝘭 – 𝘗𝘢𝘳𝘵 1 by Manthan Gupta
Why do LLMs struggle with arithmetic and spelling? Discover how tokenization fundamentally shapes model capabilities and API costs.
#LLM #MachineLearning #AI
manthanguptaa.in/posts/train_...
Why do LLMs struggle with arithmetic and spelling? Discover how tokenization fundamentally shapes model capabilities and API costs.
#LLM #MachineLearning #AI
manthanguptaa.in/posts/train_...
📢 𝗜𝘀𝘀𝘂𝗲 𝟳𝟱 is out!
This week's squad:
🤖 𝘓𝘢𝘯𝘨𝘶𝘢𝘨𝘦 𝘔𝘰𝘥𝘦𝘭 𝘛𝘰𝘬𝘦𝘯𝘪𝘻𝘢𝘵𝘪𝘰𝘯
🔤 𝘊𝘶𝘴𝘵𝘰𝘮 𝘚𝘵𝘳𝘪𝘯𝘨 𝘐𝘯𝘵𝘦𝘳𝘱𝘰𝘭𝘢𝘵𝘪𝘰𝘯
⚙️ 𝘚𝘸𝘪𝘧𝘵 𝘊𝘰𝘮𝘱𝘪𝘭𝘦𝘳 𝘏𝘢𝘤𝘬𝘴
📋 𝘌𝘷𝘦𝘯𝘵𝘒𝘪𝘵 𝘙𝘦𝘮𝘪𝘯𝘥𝘦𝘳𝘴
🎵 𝘔𝘶𝘴𝘪𝘤𝘒𝘪𝘵 𝘔𝘢𝘴𝘵𝘦𝘳𝘤𝘭𝘢𝘴𝘴
👁️ 𝘝𝘪𝘴𝘪𝘰𝘯 𝘍𝘳𝘢𝘮𝘦𝘸𝘰𝘳𝘬 𝘛𝘶𝘵𝘰𝘳𝘪𝘢𝘭
🤝 𝘛𝘦𝘢𝘮𝘴 & 𝘈𝘐
🛠️ 𝘔𝘦𝘵𝘢𝘭 𝘛𝘰𝘰𝘭𝘤𝘩𝘢𝘪𝘯 𝘛𝘶𝘳𝘪𝘰𝘴
#iOS #Development
ios-newsletter.snappmobile.io/issues/2026-...
This week's squad:
🤖 𝘓𝘢𝘯𝘨𝘶𝘢𝘨𝘦 𝘔𝘰𝘥𝘦𝘭 𝘛𝘰𝘬𝘦𝘯𝘪𝘻𝘢𝘵𝘪𝘰𝘯
🔤 𝘊𝘶𝘴𝘵𝘰𝘮 𝘚𝘵𝘳𝘪𝘯𝘨 𝘐𝘯𝘵𝘦𝘳𝘱𝘰𝘭𝘢𝘵𝘪𝘰𝘯
⚙️ 𝘚𝘸𝘪𝘧𝘵 𝘊𝘰𝘮𝘱𝘪𝘭𝘦𝘳 𝘏𝘢𝘤𝘬𝘴
📋 𝘌𝘷𝘦𝘯𝘵𝘒𝘪𝘵 𝘙𝘦𝘮𝘪𝘯𝘥𝘦𝘳𝘴
🎵 𝘔𝘶𝘴𝘪𝘤𝘒𝘪𝘵 𝘔𝘢𝘴𝘵𝘦𝘳𝘤𝘭𝘢𝘴𝘴
👁️ 𝘝𝘪𝘴𝘪𝘰𝘯 𝘍𝘳𝘢𝘮𝘦𝘸𝘰𝘳𝘬 𝘛𝘶𝘵𝘰𝘳𝘪𝘢𝘭
🤝 𝘛𝘦𝘢𝘮𝘴 & 𝘈𝘐
🛠️ 𝘔𝘦𝘵𝘢𝘭 𝘛𝘰𝘰𝘭𝘤𝘩𝘢𝘪𝘯 𝘛𝘶𝘳𝘪𝘰𝘴
#iOS #Development
ios-newsletter.snappmobile.io/issues/2026-...
iOS Newsletter Issue 75
Issue 75 • January 16, 2026
ios-newsletter.snappmobile.io
January 19, 2026 at 9:45 AM
📢 𝗜𝘀𝘀𝘂𝗲 𝟳𝟱 is out!
This week's squad:
🤖 𝘓𝘢𝘯𝘨𝘶𝘢𝘨𝘦 𝘔𝘰𝘥𝘦𝘭 𝘛𝘰𝘬𝘦𝘯𝘪𝘻𝘢𝘵𝘪𝘰𝘯
🔤 𝘊𝘶𝘴𝘵𝘰𝘮 𝘚𝘵𝘳𝘪𝘯𝘨 𝘐𝘯𝘵𝘦𝘳𝘱𝘰𝘭𝘢𝘵𝘪𝘰𝘯
⚙️ 𝘚𝘸𝘪𝘧𝘵 𝘊𝘰𝘮𝘱𝘪𝘭𝘦𝘳 𝘏𝘢𝘤𝘬𝘴
📋 𝘌𝘷𝘦𝘯𝘵𝘒𝘪𝘵 𝘙𝘦𝘮𝘪𝘯𝘥𝘦𝘳𝘴
🎵 𝘔𝘶𝘴𝘪𝘤𝘒𝘪𝘵 𝘔𝘢𝘴𝘵𝘦𝘳𝘤𝘭𝘢𝘴𝘴
👁️ 𝘝𝘪𝘴𝘪𝘰𝘯 𝘍𝘳𝘢𝘮𝘦𝘸𝘰𝘳𝘬 𝘛𝘶𝘵𝘰𝘳𝘪𝘢𝘭
🤝 𝘛𝘦𝘢𝘮𝘴 & 𝘈𝘐
🛠️ 𝘔𝘦𝘵𝘢𝘭 𝘛𝘰𝘰𝘭𝘤𝘩𝘢𝘪𝘯 𝘛𝘶𝘳𝘪𝘰𝘴
#iOS #Development
ios-newsletter.snappmobile.io/issues/2026-...
This week's squad:
🤖 𝘓𝘢𝘯𝘨𝘶𝘢𝘨𝘦 𝘔𝘰𝘥𝘦𝘭 𝘛𝘰𝘬𝘦𝘯𝘪𝘻𝘢𝘵𝘪𝘰𝘯
🔤 𝘊𝘶𝘴𝘵𝘰𝘮 𝘚𝘵𝘳𝘪𝘯𝘨 𝘐𝘯𝘵𝘦𝘳𝘱𝘰𝘭𝘢𝘵𝘪𝘰𝘯
⚙️ 𝘚𝘸𝘪𝘧𝘵 𝘊𝘰𝘮𝘱𝘪𝘭𝘦𝘳 𝘏𝘢𝘤𝘬𝘴
📋 𝘌𝘷𝘦𝘯𝘵𝘒𝘪𝘵 𝘙𝘦𝘮𝘪𝘯𝘥𝘦𝘳𝘴
🎵 𝘔𝘶𝘴𝘪𝘤𝘒𝘪𝘵 𝘔𝘢𝘴𝘵𝘦𝘳𝘤𝘭𝘢𝘴𝘴
👁️ 𝘝𝘪𝘴𝘪𝘰𝘯 𝘍𝘳𝘢𝘮𝘦𝘸𝘰𝘳𝘬 𝘛𝘶𝘵𝘰𝘳𝘪𝘢𝘭
🤝 𝘛𝘦𝘢𝘮𝘴 & 𝘈𝘐
🛠️ 𝘔𝘦𝘵𝘢𝘭 𝘛𝘰𝘰𝘭𝘤𝘩𝘢𝘪𝘯 𝘛𝘶𝘳𝘪𝘰𝘴
#iOS #Development
ios-newsletter.snappmobile.io/issues/2026-...
🎨 𝐼𝑐𝑜𝑛 𝐶𝑜𝑚𝑝𝑜𝑠𝑒𝑟: 𝑇𝑟𝑎𝑛𝑠𝑓𝑜𝑟𝑚𝑖𝑛𝑔 𝑎𝑛 𝐴𝐼-𝑔𝑒𝑛𝑒𝑟𝑎𝑡𝑒𝑑 𝑖𝑐𝑜𝑛 by Antoine van der Lee (@avanderlee.com)
A collaboration with designer Michael Flarup exploring the gap between AI-generated and professional app icons.
#iOS #Design #AI
www.avanderlee.com/workflow/ico...
A collaboration with designer Michael Flarup exploring the gap between AI-generated and professional app icons.
#iOS #Design #AI
www.avanderlee.com/workflow/ico...
Icon Composer: Transforming an AI-generated icon
Get tips on using Icon Composer to generate polished app icons, with insights from industry expert Michael Flarup.
www.avanderlee.com
January 16, 2026 at 9:01 AM
🎨 𝐼𝑐𝑜𝑛 𝐶𝑜𝑚𝑝𝑜𝑠𝑒𝑟: 𝑇𝑟𝑎𝑛𝑠𝑓𝑜𝑟𝑚𝑖𝑛𝑔 𝑎𝑛 𝐴𝐼-𝑔𝑒𝑛𝑒𝑟𝑎𝑡𝑒𝑑 𝑖𝑐𝑜𝑛 by Antoine van der Lee (@avanderlee.com)
A collaboration with designer Michael Flarup exploring the gap between AI-generated and professional app icons.
#iOS #Design #AI
www.avanderlee.com/workflow/ico...
A collaboration with designer Michael Flarup exploring the gap between AI-generated and professional app icons.
#iOS #Design #AI
www.avanderlee.com/workflow/ico...
💾 𝑆𝑡𝑜𝑟𝑖𝑛𝑔 𝑆𝑤𝑖𝑓𝑡 𝑠𝑡𝑟𝑢𝑐𝑡𝑠 𝑖𝑛 𝑈𝑠𝑒𝑟𝐷𝑒𝑓𝑎𝑢𝑙𝑡𝑠 by Natascha Fadeeva
Why 𝐶𝑜𝑑𝑎𝑏𝑙𝑒 breaks during migrations and an alternative approach using individual properties.
#Swift #UserDefaults
tanaschita.com/swift-user-d...
Why 𝐶𝑜𝑑𝑎𝑏𝑙𝑒 breaks during migrations and an alternative approach using individual properties.
#Swift #UserDefaults
tanaschita.com/swift-user-d...
Storing Swift structs in UserDefaults
Encoding Swift structs with Codable allows us to store them in UserDefaults, but this convenience comes with trade-offs. Learn how the technique works and why it can easily break as models evolve and…
tanaschita.com
January 15, 2026 at 2:03 PM
💾 𝑆𝑡𝑜𝑟𝑖𝑛𝑔 𝑆𝑤𝑖𝑓𝑡 𝑠𝑡𝑟𝑢𝑐𝑡𝑠 𝑖𝑛 𝑈𝑠𝑒𝑟𝐷𝑒𝑓𝑎𝑢𝑙𝑡𝑠 by Natascha Fadeeva
Why 𝐶𝑜𝑑𝑎𝑏𝑙𝑒 breaks during migrations and an alternative approach using individual properties.
#Swift #UserDefaults
tanaschita.com/swift-user-d...
Why 𝐶𝑜𝑑𝑎𝑏𝑙𝑒 breaks during migrations and an alternative approach using individual properties.
#Swift #UserDefaults
tanaschita.com/swift-user-d...
⚡ 𝑆𝑜𝑙𝑣𝑖𝑛𝑔 𝑆𝑤𝑖𝑓𝑡𝑈𝐼 𝑃𝑎𝑖𝑛 𝑃𝑜𝑖𝑛𝑡𝑠 𝑎𝑛𝑑 𝑃𝑒𝑟𝑓𝑜𝑟𝑚𝑎𝑛𝑐𝑒 𝐵𝑜𝑡𝑡𝑙𝑒𝑛𝑒𝑐𝑘𝑠 by Shili
Technical solutions for optimizing SwiftUI for macOS while achieving native performance from the Zipic project.
#SwiftUI #Performance #macOS
fatbobman.com/en/posts/zip...
Technical solutions for optimizing SwiftUI for macOS while achieving native performance from the Zipic project.
#SwiftUI #Performance #macOS
fatbobman.com/en/posts/zip...
Solving SwiftUI Pain Points and Performance Bottlenecks - Zipic Development Technical Retrospective
What other technical challenges exist in image compression software? This article is packed with hardcore, practical macOS development experience. From SwiftUI component adaptation to low-level Core…
fatbobman.com
January 15, 2026 at 9:01 AM
⚡ 𝑆𝑜𝑙𝑣𝑖𝑛𝑔 𝑆𝑤𝑖𝑓𝑡𝑈𝐼 𝑃𝑎𝑖𝑛 𝑃𝑜𝑖𝑛𝑡𝑠 𝑎𝑛𝑑 𝑃𝑒𝑟𝑓𝑜𝑟𝑚𝑎𝑛𝑐𝑒 𝐵𝑜𝑡𝑡𝑙𝑒𝑛𝑒𝑐𝑘𝑠 by Shili
Technical solutions for optimizing SwiftUI for macOS while achieving native performance from the Zipic project.
#SwiftUI #Performance #macOS
fatbobman.com/en/posts/zip...
Technical solutions for optimizing SwiftUI for macOS while achieving native performance from the Zipic project.
#SwiftUI #Performance #macOS
fatbobman.com/en/posts/zip...
🔄 𝑊ℎ𝑦 𝐶ℎ𝑖𝑙𝑑 𝑆𝑡𝑎𝑡𝑒 𝑊𝑜𝑛'𝑡 𝑈𝑝𝑑𝑎𝑡𝑒 𝑓𝑟𝑜𝑚 𝑃𝑎𝑟𝑒𝑛𝑡 𝑖𝑛 𝑆𝑤𝑖𝑓𝑡𝑈𝐼 by Xu Yang (@fatbobman.com)
Demystifies SwiftUI view identity and data flow patterns to understand why child @𝑆𝑡𝑎𝑡𝑒 doesn't update from parent changes.
#SwiftUI #StateManagement
fatbobman.com/en/snippet/w...
Demystifies SwiftUI view identity and data flow patterns to understand why child @𝑆𝑡𝑎𝑡𝑒 doesn't update from parent changes.
#SwiftUI #StateManagement
fatbobman.com/en/snippet/w...
Why Child @State Won't Update from Parent in SwiftUI
Assigning values to @State in init usually fails on updates. Discover the mechanics of SwiftUI View Identity and the correct data flow patterns to fix this common issue.
fatbobman.com
January 14, 2026 at 2:02 PM
🔄 𝑊ℎ𝑦 𝐶ℎ𝑖𝑙𝑑 𝑆𝑡𝑎𝑡𝑒 𝑊𝑜𝑛'𝑡 𝑈𝑝𝑑𝑎𝑡𝑒 𝑓𝑟𝑜𝑚 𝑃𝑎𝑟𝑒𝑛𝑡 𝑖𝑛 𝑆𝑤𝑖𝑓𝑡𝑈𝐼 by Xu Yang (@fatbobman.com)
Demystifies SwiftUI view identity and data flow patterns to understand why child @𝑆𝑡𝑎𝑡𝑒 doesn't update from parent changes.
#SwiftUI #StateManagement
fatbobman.com/en/snippet/w...
Demystifies SwiftUI view identity and data flow patterns to understand why child @𝑆𝑡𝑎𝑡𝑒 doesn't update from parent changes.
#SwiftUI #StateManagement
fatbobman.com/en/snippet/w...
✨ 𝐴𝑛𝑖𝑚𝑎𝑡𝑖𝑛𝑔 𝑆𝐹 𝑆𝑦𝑚𝑏𝑜𝑙𝑠 𝑖𝑛 𝑆𝑤𝑖𝑓𝑡𝑈𝐼 by Natalia Panferova (@natpanferova.bsky.social)
Get icon animations without custom drawing code using SwiftUI symbol effects and content transitions.
#SwiftUI #SFSymbols
nilcoalescing.com/blog/Animati...
Get icon animations without custom drawing code using SwiftUI symbol effects and content transitions.
#SwiftUI #SFSymbols
nilcoalescing.com/blog/Animati...
Animating SF Symbols in SwiftUI
Add symbol effect animations and transitions to symbol images in SwiftUI to handle icon state changes without custom drawing or animation logic.
nilcoalescing.com
January 14, 2026 at 9:01 AM
✨ 𝐴𝑛𝑖𝑚𝑎𝑡𝑖𝑛𝑔 𝑆𝐹 𝑆𝑦𝑚𝑏𝑜𝑙𝑠 𝑖𝑛 𝑆𝑤𝑖𝑓𝑡𝑈𝐼 by Natalia Panferova (@natpanferova.bsky.social)
Get icon animations without custom drawing code using SwiftUI symbol effects and content transitions.
#SwiftUI #SFSymbols
nilcoalescing.com/blog/Animati...
Get icon animations without custom drawing code using SwiftUI symbol effects and content transitions.
#SwiftUI #SFSymbols
nilcoalescing.com/blog/Animati...
📄 𝐶𝑟𝑒𝑎𝑡𝑖𝑛𝑔 𝑎𝑛𝑑 𝑂𝑝𝑒𝑛𝑖𝑛𝑔 𝐶𝑢𝑠𝑡𝑜𝑚 𝐷𝑜𝑐𝑢𝑚𝑒𝑛𝑡 𝑇𝑦𝑝𝑒𝑠 𝑖𝑛 𝑆𝑤𝑖𝑓𝑡𝑈𝐼 by Gabriel Theodoropoulos (@gabtheodor@mastodon.cloud)
Register custom file types and handle file opening in SwiftUI document apps.
#SwiftUI #DocumentApps
serialcoder.dev/text-tutoria...
Register custom file types and handle file opening in SwiftUI document apps.
#SwiftUI #DocumentApps
serialcoder.dev/text-tutoria...
Creating and Opening Custom Document Types in SwiftUI – SerialCoder.dev
SerialCoder.dev
serialcoder.dev
January 13, 2026 at 2:02 PM
📄 𝐶𝑟𝑒𝑎𝑡𝑖𝑛𝑔 𝑎𝑛𝑑 𝑂𝑝𝑒𝑛𝑖𝑛𝑔 𝐶𝑢𝑠𝑡𝑜𝑚 𝐷𝑜𝑐𝑢𝑚𝑒𝑛𝑡 𝑇𝑦𝑝𝑒𝑠 𝑖𝑛 𝑆𝑤𝑖𝑓𝑡𝑈𝐼 by Gabriel Theodoropoulos (@gabtheodor@mastodon.cloud)
Register custom file types and handle file opening in SwiftUI document apps.
#SwiftUI #DocumentApps
serialcoder.dev/text-tutoria...
Register custom file types and handle file opening in SwiftUI document apps.
#SwiftUI #DocumentApps
serialcoder.dev/text-tutoria...
📱 𝑆𝑢𝑝𝑝𝑜𝑟𝑡𝑖𝑛𝑔 𝑆𝑤𝑖𝑓𝑡𝑈𝐼 𝑆𝑖𝑑𝑒𝑏𝑎𝑟 𝑆𝑒𝑙𝑒𝑐𝑡𝑖𝑜𝑛 𝑤𝑖𝑡ℎ 𝑀𝑢𝑙𝑡𝑖𝑝𝑙𝑒 𝐷𝑎𝑡𝑎 𝑇𝑦𝑝𝑒𝑠 by Mark Szymczyk (@swiftdevjournal.mastodon.world.ap.brid.gy)
Handle sidebar selection with different data types using enums with associated values and the .𝑡𝑎𝑔 modifier.
#SwiftUI #iOS
swiftdevjournal.com/posts/sideba...
Handle sidebar selection with different data types using enums with associated values and the .𝑡𝑎𝑔 modifier.
#SwiftUI #iOS
swiftdevjournal.com/posts/sideba...
Supporting SwiftUI Sidebar Selection with Multiple Data Types · Swift Dev Journal
Articles for iOS and Mac developers
swiftdevjournal.com
January 13, 2026 at 9:01 AM
📱 𝑆𝑢𝑝𝑝𝑜𝑟𝑡𝑖𝑛𝑔 𝑆𝑤𝑖𝑓𝑡𝑈𝐼 𝑆𝑖𝑑𝑒𝑏𝑎𝑟 𝑆𝑒𝑙𝑒𝑐𝑡𝑖𝑜𝑛 𝑤𝑖𝑡ℎ 𝑀𝑢𝑙𝑡𝑖𝑝𝑙𝑒 𝐷𝑎𝑡𝑎 𝑇𝑦𝑝𝑒𝑠 by Mark Szymczyk (@swiftdevjournal.mastodon.world.ap.brid.gy)
Handle sidebar selection with different data types using enums with associated values and the .𝑡𝑎𝑔 modifier.
#SwiftUI #iOS
swiftdevjournal.com/posts/sideba...
Handle sidebar selection with different data types using enums with associated values and the .𝑡𝑎𝑔 modifier.
#SwiftUI #iOS
swiftdevjournal.com/posts/sideba...
🤖 𝑃𝑟𝑜𝑚𝑝𝑡𝑖𝑛𝑔 𝑎𝑛 𝑜𝑛-𝑑𝑒𝑣𝑖𝑐𝑒 𝑓𝑜𝑢𝑛𝑑𝑎𝑡𝑖𝑜𝑛 𝑚𝑜𝑑𝑒𝑙
Critical strategies to reduce hallucinations and maximize performance on smaller on-device models.
#AI #FoundationModels #iOS
developer.apple.com/documentatio...
Critical strategies to reduce hallucinations and maximize performance on smaller on-device models.
#AI #FoundationModels #iOS
developer.apple.com/documentatio...
Prompting an on-device foundation model | Apple Developer Documentation
Tailor your prompts to get effective results from an on-device model.
developer.apple.com
January 12, 2026 at 2:03 PM
🤖 𝑃𝑟𝑜𝑚𝑝𝑡𝑖𝑛𝑔 𝑎𝑛 𝑜𝑛-𝑑𝑒𝑣𝑖𝑐𝑒 𝑓𝑜𝑢𝑛𝑑𝑎𝑡𝑖𝑜𝑛 𝑚𝑜𝑑𝑒𝑙
Critical strategies to reduce hallucinations and maximize performance on smaller on-device models.
#AI #FoundationModels #iOS
developer.apple.com/documentatio...
Critical strategies to reduce hallucinations and maximize performance on smaller on-device models.
#AI #FoundationModels #iOS
developer.apple.com/documentatio...
📢 Issue 𝟕𝟒 is out!
Featuring:
🤖 𝑃𝑟𝑜𝑚𝑝𝑡𝑖𝑛𝑔 𝑎𝑛 𝑜𝑛-𝑑𝑒𝑣𝑖𝑐𝑒 𝑓𝑜𝑢𝑛𝑑𝑎𝑡𝑖𝑜𝑛 𝑚𝑜𝑑𝑒𝑙
📱 𝑆𝑤𝑖𝑓𝑡𝑈𝐼 𝑆𝑖𝑑𝑒𝑏𝑎𝑟 𝑆𝑒𝑙𝑒𝑐𝑡𝑖𝑜𝑛
📄 𝐶𝑢𝑠𝑡𝑜𝑚 𝐷𝑜𝑐𝑢𝑚𝑒𝑛𝑡 𝑇𝑦𝑝𝑒𝑠
✨ 𝐴𝑛𝑖𝑚𝑎𝑡𝑖𝑛𝑔 𝑆𝐹 𝑆𝑦𝑚𝑏𝑜𝑙𝑠
🔄 𝐶ℎ𝑖𝑙𝑑 𝑆𝑡𝑎𝑡𝑒 𝑈𝑝𝑑𝑎𝑡𝑒𝑠
⚡ 𝑆𝑤𝑖𝑓𝑡𝑈𝐼 𝑃𝑒𝑟𝑓𝑜𝑟𝑚𝑎𝑛𝑐𝑒
💾 𝑈𝑠𝑒𝑟𝐷𝑒𝑓𝑎𝑢𝑙𝑡𝑠 𝑆𝑡𝑟𝑢𝑐𝑡𝑠
🎨 𝐴𝐼-𝑔𝑒𝑛𝑒𝑟𝑎𝑡𝑒𝑑 𝐼𝑐𝑜𝑛𝑠
ios-newsletter.snappmobile.io/issues/2026-...
#iOSDev
Featuring:
🤖 𝑃𝑟𝑜𝑚𝑝𝑡𝑖𝑛𝑔 𝑎𝑛 𝑜𝑛-𝑑𝑒𝑣𝑖𝑐𝑒 𝑓𝑜𝑢𝑛𝑑𝑎𝑡𝑖𝑜𝑛 𝑚𝑜𝑑𝑒𝑙
📱 𝑆𝑤𝑖𝑓𝑡𝑈𝐼 𝑆𝑖𝑑𝑒𝑏𝑎𝑟 𝑆𝑒𝑙𝑒𝑐𝑡𝑖𝑜𝑛
📄 𝐶𝑢𝑠𝑡𝑜𝑚 𝐷𝑜𝑐𝑢𝑚𝑒𝑛𝑡 𝑇𝑦𝑝𝑒𝑠
✨ 𝐴𝑛𝑖𝑚𝑎𝑡𝑖𝑛𝑔 𝑆𝐹 𝑆𝑦𝑚𝑏𝑜𝑙𝑠
🔄 𝐶ℎ𝑖𝑙𝑑 𝑆𝑡𝑎𝑡𝑒 𝑈𝑝𝑑𝑎𝑡𝑒𝑠
⚡ 𝑆𝑤𝑖𝑓𝑡𝑈𝐼 𝑃𝑒𝑟𝑓𝑜𝑟𝑚𝑎𝑛𝑐𝑒
💾 𝑈𝑠𝑒𝑟𝐷𝑒𝑓𝑎𝑢𝑙𝑡𝑠 𝑆𝑡𝑟𝑢𝑐𝑡𝑠
🎨 𝐴𝐼-𝑔𝑒𝑛𝑒𝑟𝑎𝑡𝑒𝑑 𝐼𝑐𝑜𝑛𝑠
ios-newsletter.snappmobile.io/issues/2026-...
#iOSDev
iOS Newsletter Issue 74
Issue 74 • January 9, 2026
ios-newsletter.snappmobile.io
January 12, 2026 at 8:00 AM
📢 Issue 𝟕𝟒 is out!
Featuring:
🤖 𝑃𝑟𝑜𝑚𝑝𝑡𝑖𝑛𝑔 𝑎𝑛 𝑜𝑛-𝑑𝑒𝑣𝑖𝑐𝑒 𝑓𝑜𝑢𝑛𝑑𝑎𝑡𝑖𝑜𝑛 𝑚𝑜𝑑𝑒𝑙
📱 𝑆𝑤𝑖𝑓𝑡𝑈𝐼 𝑆𝑖𝑑𝑒𝑏𝑎𝑟 𝑆𝑒𝑙𝑒𝑐𝑡𝑖𝑜𝑛
📄 𝐶𝑢𝑠𝑡𝑜𝑚 𝐷𝑜𝑐𝑢𝑚𝑒𝑛𝑡 𝑇𝑦𝑝𝑒𝑠
✨ 𝐴𝑛𝑖𝑚𝑎𝑡𝑖𝑛𝑔 𝑆𝐹 𝑆𝑦𝑚𝑏𝑜𝑙𝑠
🔄 𝐶ℎ𝑖𝑙𝑑 𝑆𝑡𝑎𝑡𝑒 𝑈𝑝𝑑𝑎𝑡𝑒𝑠
⚡ 𝑆𝑤𝑖𝑓𝑡𝑈𝐼 𝑃𝑒𝑟𝑓𝑜𝑟𝑚𝑎𝑛𝑐𝑒
💾 𝑈𝑠𝑒𝑟𝐷𝑒𝑓𝑎𝑢𝑙𝑡𝑠 𝑆𝑡𝑟𝑢𝑐𝑡𝑠
🎨 𝐴𝐼-𝑔𝑒𝑛𝑒𝑟𝑎𝑡𝑒𝑑 𝐼𝑐𝑜𝑛𝑠
ios-newsletter.snappmobile.io/issues/2026-...
#iOSDev
Featuring:
🤖 𝑃𝑟𝑜𝑚𝑝𝑡𝑖𝑛𝑔 𝑎𝑛 𝑜𝑛-𝑑𝑒𝑣𝑖𝑐𝑒 𝑓𝑜𝑢𝑛𝑑𝑎𝑡𝑖𝑜𝑛 𝑚𝑜𝑑𝑒𝑙
📱 𝑆𝑤𝑖𝑓𝑡𝑈𝐼 𝑆𝑖𝑑𝑒𝑏𝑎𝑟 𝑆𝑒𝑙𝑒𝑐𝑡𝑖𝑜𝑛
📄 𝐶𝑢𝑠𝑡𝑜𝑚 𝐷𝑜𝑐𝑢𝑚𝑒𝑛𝑡 𝑇𝑦𝑝𝑒𝑠
✨ 𝐴𝑛𝑖𝑚𝑎𝑡𝑖𝑛𝑔 𝑆𝐹 𝑆𝑦𝑚𝑏𝑜𝑙𝑠
🔄 𝐶ℎ𝑖𝑙𝑑 𝑆𝑡𝑎𝑡𝑒 𝑈𝑝𝑑𝑎𝑡𝑒𝑠
⚡ 𝑆𝑤𝑖𝑓𝑡𝑈𝐼 𝑃𝑒𝑟𝑓𝑜𝑟𝑚𝑎𝑛𝑐𝑒
💾 𝑈𝑠𝑒𝑟𝐷𝑒𝑓𝑎𝑢𝑙𝑡𝑠 𝑆𝑡𝑟𝑢𝑐𝑡𝑠
🎨 𝐴𝐼-𝑔𝑒𝑛𝑒𝑟𝑎𝑡𝑒𝑑 𝐼𝑐𝑜𝑛𝑠
ios-newsletter.snappmobile.io/issues/2026-...
#iOSDev