Paul Hegarty's updated CS193p SwiftUI course released by Stanford

https://cs193p.stanford.edu/

#HackerNews #PaulHegarty #CS193p #SwiftUI #Stanford #CourseUpdate #EducationTech

Digging this new transition between tracks.
#daftmusic #buildinpublic #macos26 #liquidglass #indiedev #macosdev #swiftui

Digging this new transition between tracks.
#daftmusic #buildinpublic #macos26 #liquidglass #indiedev #macosdev #swiftui

I watched this session for the first time a week ago, and I now think it’s an absolute must-watch. It covers the most common causes of hangs and explains very clearly what a fix can look like. Take a look:

https://developer.apple.com/videos/play/wwdc2023/10248

#iOSDev #SwiftUI

Figuring out what useful info I could add to the tabViewBottomAccessory view now that it’s stuck on the screen. Thanks 26.1! 🫤(have actually got some good ideas)
#ios26 #indiedev #swiftUI

Figuring out what useful info I could add to the tabViewBottomAccessory view now that it’s stuck on the screen. Thanks 26.1! 🫤(have actually got some good ideas)
#ios26 #indiedev #swiftUI

One does not simply use conditional modifiers in SwiftUI 18.6... because if one does, one may experience tears and/or need to use expedited review 😭

#IndieDev #iOS #SwiftUI

Here we go again: the Swift Student Challenge 2026 has been announced. Not sure if I’ll be able to enter one last time, but I definitely recommend doing so!

https://www.apple.com/newsroom/2025/11/developers-decode-their-journeys-from-app-ideas-to-app-store/

#iOSDev #SwiftUI #SwiftStudentChallenge

I'm testing some apps on iOS 26.1 and at this point, I can't tell anymore what's me misusing the API, what's a SwiftUI glitch or expected behaviour.

#LiquidGlass 🤯 #SwiftUI

Replaced the Progress Indicator in Daft Music that was originally the SwiftUI slider with a custom version that is written with CoreAnimation and is wrapped in a NSViewRepresentable. (Also, the progress is now fully animated)

CPU Usage went down while playing from 3-4% to 0%.

I'm not that person that wants Objective-C and AppKit back, but often I have to drop down to optimize for things and it's not that SwiftUI is often easier than straight Core Animation.
#swiftui #appkit #macosdev #iosdev

Replaced the Progress Indicator in Daft Music that was originally the SwiftUI slider with a custom version that is written with CoreAnimation and is wrapped in a NSViewRepresentable. (Also, the progress is now fully animated)

CPU Usage went down while playing from 3-4% to 0%.

I'm not that person that wants Objective-C and AppKit back, but often I have to drop down to optimize for things and it's not that SwiftUI is often easier than straight Core Animation.
#swiftui #appkit #macosdev #iosdev

@alpennec @squeakytoy wait, what does it mean equatable properties don't trigger updates? 🤔 #Swift #SwiftUI

Less than 6 months ago I built something I always wished existed – a visual way to explore SwiftUI elements and modifiers. Today, exploreswiftui.com just crossed 10k visitors 🎉 More free content coming soon, so do not forget to bookmark it :)

#SwiftUI #iOSDev

Querying one million rows with 12 properties each fully locally using SQLite. I think this is pretty decent performance, especially considering that such a large dataset is only expected for a very small user base. The UI is powered by SwiftUI and Swift Charts.

#iOSDev #SwiftUI

Seeing how much #SwiftUI differs on every iOS version and all the workarounds I am using it would be nice to have some public tracking of known SwiftUI bugs where people could up vote them, share fixes/workarounds etc..

Could be nice project if I had extra 100 hours each month 😅

Basically something like the official Feedback but with the ability to see what other devs are having problems with and what are the solutions.

#iOSDev

Seeing how much #SwiftUI differs on every iOS version and all the workarounds I am using it would be nice to have some public tracking of known SwiftUI bugs where people could up vote them, share fixes/workarounds etc..

Could be nice project if I had extra 100 hours each month 😅

Basically something like the official Feedback but with the ability to see what other devs are having problems with and what are the solutions.

#iOSDev

Turns out, in #SwiftUI you can

- give custom shapes a .glassEffect
- animate custom shapes.

Neat!

Turns out, in #SwiftUI you can

- give custom shapes a .glassEffect
- animate custom shapes.

Neat!

Turns out, in #SwiftUI you can

- give custom shapes a .glassEffect
- animate custom shapes.

Neat!