Okay, here we go

I need this as poster over my monitor

Thank you for your articles, they're very helpful! 🙏

Thanks!
The app is really tiny though. I was surprised I had 20+ warnings in such a small project. I guess an average codebase I worked on in the past would have hundreds or even thousands.

@massicotte.org, with his 1.5-year-old article, inspired me to enable Complete Concurrency Checking (SWIFT_STRICT_CONCURRENCY) for my tiny project 💪
It took about an hour to fix all the warnings.
Still wrapping my head around Swift Concurrency, but I'm getting there 👨‍🔬

#Swift #Strings
A multiline string can be indented to match surrounding code. Whitespace before closing quotation marks (“””) tells Swift what to ignore before other lines. Additional whitespace at the start of a line is included.

Looks like we're going to see much more new job offerings for iOS developers in the next couple of months
#WWDC2025
#DesignUpdate

So, this thread isn't about efficient variable declarations (the compiler optimizes those anyway). It's about how you can't really measure performance reliably in a Swift playground.

Immediately I thought I learned about an efficient way of variable declarations. But after digging a bit deeper, I realized the issue was with Swift playground itself. It's not a real runtime environment, and its internal workings affect performance.

#LearningInPublic
Today, while solving a Leetcode problem in a #Swift playground, I hit an interesting snag: a solution almost identical to mine was running 10 times faster. The only difference? Variable declarations.

SwiftUI Field Guide is an absolute gem for everyone who recently started learning SwiftUI. It's very well made
👏👏👏

Ternary operator is great, but it can be hard to remember for beginners.
Here’s a helpful mnemonic: WTF

expr0 ? expr1 : expr2 ➡️ What ? True : False

Thanks to @twostraws.bsky.social straws for mentioning @scottmichaud.bsky.social's invention

#LearnInPublic #Swift

#TLDR #LearnInPublic #SwiftUI
VStack vs LazyVStack vs List
- VStack for simple layouts.
- LazyVStack excels with many elements due to lazy loading.
- List offers lazy loading plus OS-adapted design and native features like disclosure indicators, making it versatile for complex lists.