Brag of the day; all of these @SwiftLang deps working on Windows?! Time to update their CI.
December 11, 2025 at 5:52 PM
Brag of the day; all of these @SwiftLang deps working on Windows?! Time to update their CI.
Decided to get back into iOS app development and I’m pretty close to finished with this app
I’m combining a recipe book with shopping lists and “what’s in the pantry” management to keep track of what’s on hand
Will also have a community sharing feature and a “cooking mode”
#iosdev #swiftlang
I’m combining a recipe book with shopping lists and “what’s in the pantry” management to keep track of what’s on hand
Will also have a community sharing feature and a “cooking mode”
#iosdev #swiftlang
December 10, 2025 at 11:04 AM
Decided to get back into iOS app development and I’m pretty close to finished with this app
I’m combining a recipe book with shopping lists and “what’s in the pantry” management to keep track of what’s on hand
Will also have a community sharing feature and a “cooking mode”
#iosdev #swiftlang
I’m combining a recipe book with shopping lists and “what’s in the pantry” management to keep track of what’s on hand
Will also have a community sharing feature and a “cooking mode”
#iosdev #swiftlang
I went ahead and made a Swift package for making an SRS system similar to WaniKani (including making a review engine that feels close to WaniKani).
I intend to open source it, but I want to make a video about it as well + create a server using Vapor.
#Swiftlang
I intend to open source it, but I want to make a video about it as well + create a server using Vapor.
#Swiftlang
December 9, 2025 at 8:17 PM
I went ahead and made a Swift package for making an SRS system similar to WaniKani (including making a review engine that feels close to WaniKani).
I intend to open source it, but I want to make a video about it as well + create a server using Vapor.
#Swiftlang
I intend to open source it, but I want to make a video about it as well + create a server using Vapor.
#Swiftlang
Join us tonight for the Swift Server meetup
You'll learn about serverless Swift backend with Andrea and how to create your server deployment pipeline in Swift with Moritz
6pm London, 7pm Berlin - it's live, we'll chat and take your questions.
youtube.com/live/-iY...
#Swiftlang
You'll learn about serverless Swift backend with Andrea and how to create your server deployment pipeline in Swift with Moritz
6pm London, 7pm Berlin - it's live, we'll chat and take your questions.
youtube.com/live/-iY...
#Swiftlang
Swift Server Side Meetup #7 - YouTube
Swift Server-Side Meetup: Deployment Pipelines & Serverless BackendsJoin us for two incredible talks exploring the server-side of Swift! Learn how to deploy ...
youtube.com
December 9, 2025 at 1:15 PM
Join us tonight for the Swift Server meetup
You'll learn about serverless Swift backend with Andrea and how to create your server deployment pipeline in Swift with Moritz
6pm London, 7pm Berlin - it's live, we'll chat and take your questions.
youtube.com/live/-iY...
#Swiftlang
You'll learn about serverless Swift backend with Andrea and how to create your server deployment pipeline in Swift with Moritz
6pm London, 7pm Berlin - it's live, we'll chat and take your questions.
youtube.com/live/-iY...
#Swiftlang
Save the date! Special #swiftlang #swift event the day before #FOSDEM, Friday January 30th 2026 in Brussels.
More details soon, follow forums for updates. @karenchu.online is cooking up something special! 👀
forums.swift.org/t/save-the-d...
More details soon, follow forums for updates. @karenchu.online is cooking up something special! 👀
forums.swift.org/t/save-the-d...
Save The Date: Swift Community Event at FOSDEM '26 - Fri Jan 30
Hello everyone! We’ll be planning a Swift community event as a Fringe event for FOSDEM ‘26 – so please mark your calendars for 🗓 Fri Jan 30 🗓! More details to come so stay tuned and check back in on ...
forums.swift.org
December 9, 2025 at 2:09 AM
Save the date! Special #swiftlang #swift event the day before #FOSDEM, Friday January 30th 2026 in Brussels.
More details soon, follow forums for updates. @karenchu.online is cooking up something special! 👀
forums.swift.org/t/save-the-d...
More details soon, follow forums for updates. @karenchu.online is cooking up something special! 👀
forums.swift.org/t/save-the-d...
December 8, 2025 at 10:50 PM
#swiftlang LSP server renaming works much more reliably than #xcode's.
(Using #emacs with #eglot btw)
(Using #emacs with #eglot btw)
December 8, 2025 at 8:38 PM
#swiftlang LSP server renaming works much more reliably than #xcode's.
(Using #emacs with #eglot btw)
(Using #emacs with #eglot btw)
Not knowing what else to do with my TIFF library I've decided to have some fun with pixels. Here I'm reading in tiles from a couple of my photos, reordering the rows, and randomizing the pixels to create a noisy average of each tile
#swiftlang #photography
#swiftlang #photography
December 5, 2025 at 2:15 AM
Not knowing what else to do with my TIFF library I've decided to have some fun with pixels. Here I'm reading in tiles from a couple of my photos, reordering the rows, and randomizing the pixels to create a noisy average of each tile
#swiftlang #photography
#swiftlang #photography
My fave tip for dev #swiftlang -> Linux, check how your Swift package compiles while on your mac w/ container:
container run -it -c 4 -m 8g \
-v "$(pwd):/src" -w src/ \
swift:6.2 sh -c "swift build"
(runs a Swift 6.2 image, gives it 4CPU and 8GB, mounts your PWD as "src", and builds)
container run -it -c 4 -m 8g \
-v "$(pwd):/src" -w src/ \
swift:6.2 sh -c "swift build"
(runs a Swift 6.2 image, gives it 4CPU and 8GB, mounts your PWD as "src", and builds)
December 4, 2025 at 5:37 PM
My fave tip for dev #swiftlang -> Linux, check how your Swift package compiles while on your mac w/ container:
container run -it -c 4 -m 8g \
-v "$(pwd):/src" -w src/ \
swift:6.2 sh -c "swift build"
(runs a Swift 6.2 image, gives it 4CPU and 8GB, mounts your PWD as "src", and builds)
container run -it -c 4 -m 8g \
-v "$(pwd):/src" -w src/ \
swift:6.2 sh -c "swift build"
(runs a Swift 6.2 image, gives it 4CPU and 8GB, mounts your PWD as "src", and builds)
Three more stars until 200.
Can we get ATProtoKit to 200 before the end of the week? 🙏
#Swiftlang #ATProto #atdev
Can we get ATProtoKit to 200 before the end of the week? 🙏
#Swiftlang #ATProto #atdev
GitHub - MasterJ93/ATProtoKit: A straightforward solution for using the AT Protocol and Bluesky, written in Swift.
A straightforward solution for using the AT Protocol and Bluesky, written in Swift. - MasterJ93/ATProtoKit
github.com
December 4, 2025 at 5:34 PM
Three more stars until 200.
Can we get ATProtoKit to 200 before the end of the week? 🙏
#Swiftlang #ATProto #atdev
Can we get ATProtoKit to 200 before the end of the week? 🙏
#Swiftlang #ATProto #atdev
Great blog post, I really hope we’ll see some improvements on #iOS and #macOS UI/UX with a well-documented #HIG to help us out.
#iOSdev #Xcode #SwiftLang #SwiftUI
#iOSdev #Xcode #SwiftLang #SwiftUI
December 4, 2025 at 4:00 PM
My Black Friday book sale will be running for a few more days, until the end of this week. All of my Swift and SwiftUI books are currently 30% off: books.nilcoalescing.com
#iOSDev #SwiftLang #SwiftUI
#iOSDev #SwiftLang #SwiftUI
December 4, 2025 at 7:44 AM
My Black Friday book sale will be running for a few more days, until the end of this week. All of my Swift and SwiftUI books are currently 30% off: books.nilcoalescing.com
#iOSDev #SwiftLang #SwiftUI
#iOSDev #SwiftLang #SwiftUI
🎉 10 years of open source Swift! A decade ago today, we opened Swift to the world with a simple blog post: swift.org/blog/welcome
What's grown since—thanks to an incredible community of contributors—has been extraordinary. Here's to the next ten years. 🧡
What's grown since—thanks to an incredible community of contributors—has been extraordinary. Here's to the next ten years. 🧡
December 4, 2025 at 2:02 AM
🧡🧡🧡 love ya #swiftLang
🎉 10 years of open source Swift! A decade ago today, we opened Swift to the world with a simple blog post: swift.org/blog/welcome
What's grown since—thanks to an incredible community of contributors—has been extraordinary. Here's to the next ten years. 🧡
What's grown since—thanks to an incredible community of contributors—has been extraordinary. Here's to the next ten years. 🧡
December 4, 2025 at 2:00 AM
🧡🧡🧡 love ya #swiftLang
#swiftlang question:
Is there any performance difference between
func fooFunc(foo: FooType) -> FooType {
newFoo = foo
// change something in newFoo
return newFoo
}
and
func fooFunc(foo: inout FooType) {
// change something in foo
}
I’d think not given that inout is copy-in copy-out, but […]
Is there any performance difference between
func fooFunc(foo: FooType) -> FooType {
newFoo = foo
// change something in newFoo
return newFoo
}
and
func fooFunc(foo: inout FooType) {
// change something in foo
}
I’d think not given that inout is copy-in copy-out, but […]
Original post on sfba.social
sfba.social
December 3, 2025 at 11:05 PM
#swiftlang question:
Is there any performance difference between
func fooFunc(foo: FooType) -> FooType {
newFoo = foo
// change something in newFoo
return newFoo
}
and
func fooFunc(foo: inout FooType) {
// change something in foo
}
I’d think not given that inout is copy-in copy-out, but […]
Is there any performance difference between
func fooFunc(foo: FooType) -> FooType {
newFoo = foo
// change something in newFoo
return newFoo
}
and
func fooFunc(foo: inout FooType) {
// change something in foo
}
I’d think not given that inout is copy-in copy-out, but […]
It's unfortunate that you can't do this C in #swiftlang:
```
func x() {
static let y = 42 // Static properties may only be declared on a type
}
```
I just want a no-overhead cache in there. While this works, but only in non-generic contexts:
```
func x() {
enum Z {
static let y = 42 // Static […]
```
func x() {
static let y = 42 // Static properties may only be declared on a type
}
```
I just want a no-overhead cache in there. While this works, but only in non-generic contexts:
```
func x() {
enum Z {
static let y = 42 // Static […]
Original post on mastodon.social
mastodon.social
December 3, 2025 at 8:50 PM
It's unfortunate that you can't do this C in #swiftlang:
```
func x() {
static let y = 42 // Static properties may only be declared on a type
}
```
I just want a no-overhead cache in there. While this works, but only in non-generic contexts:
```
func x() {
enum Z {
static let y = 42 // Static […]
```
func x() {
static let y = 42 // Static properties may only be declared on a type
}
```
I just want a no-overhead cache in there. While this works, but only in non-generic contexts:
```
func x() {
enum Z {
static let y = 42 // Static […]
Client certificates for mTLS are coming to Proxygen in next update both on iOS and Mac!
December 3, 2025 at 8:07 PM
Client certificates for mTLS are coming to Proxygen in next update both on iOS and Mac!
For the swiftlang feed, I use Railway as it charges by actual CPU and memory usage, and ends up being much cheaper than even a single EC2 instance with networking. So if I were building a PDS, I'd use that. Does support Websockets
December 2, 2025 at 12:36 PM
For the swiftlang feed, I use Railway as it charges by actual CPU and memory usage, and ends up being much cheaper than even a single EC2 instance with networking. So if I were building a PDS, I'd use that. Does support Websockets
Can’t wait to meet Swift developers or aficionados and talk about coding AI Agent and MCP Tools in Swift
If you’re at Vegas, join at MGM Grand at noon.
#swiftlang
If you’re at Vegas, join at MGM Grand at noon.
#swiftlang
December 1, 2025 at 4:35 PM
Can’t wait to meet Swift developers or aficionados and talk about coding AI Agent and MCP Tools in Swift
If you’re at Vegas, join at MGM Grand at noon.
#swiftlang
If you’re at Vegas, join at MGM Grand at noon.
#swiftlang
My girlfriend was sharing some Deep Dark Secrets of what happens during compilation of Swift to arm64, namely that there are special registers designated to contain references to the error and async contexts.
github.com/swiftlang/sw...
github.com/swiftlang/sw...
swift/docs/ABI/CallingConventionSummary.rst at main · swiftlang/swift
The Swift Programming Language. Contribute to swiftlang/swift development by creating an account on GitHub.
github.com
November 30, 2025 at 6:07 PM
My girlfriend was sharing some Deep Dark Secrets of what happens during compilation of Swift to arm64, namely that there are special registers designated to contain references to the error and async contexts.
github.com/swiftlang/sw...
github.com/swiftlang/sw...
All of the AI writing my tests in the world hasn't gotten me to actually run them when I push changes
#technology #developer #swiftlang #coding #artificialintelligence
#technology #developer #swiftlang #coding #artificialintelligence
November 29, 2025 at 10:00 PM
All of the AI writing my tests in the world hasn't gotten me to actually run them when I push changes
#technology #developer #swiftlang #coding #artificialintelligence
#technology #developer #swiftlang #coding #artificialintelligence
November 29, 2025 at 4:12 PM
💻 One Swift mistake everyone should stop making today: www.hackingwithswift.com/articles/280...
#Swift #swiftlang
#Swift #swiftlang
One Swift mistake everyone should stop making today
TL;DR: You should use replacing(_:with:) rather than replacingOccurrences(of:with:)
www.hackingwithswift.com
November 28, 2025 at 4:21 PM
💻 One Swift mistake everyone should stop making today: www.hackingwithswift.com/articles/280...
#Swift #swiftlang
#Swift #swiftlang
If you are looking to deepen your understanding of SwiftUI, take your Swift code to the next level, or start adopting SwiftUI in existing UIKit projects, don’t miss our Black Friday deal on @natpanferova.bsky.social's books and bundles: books.nilcoalescing.com
#iOSDev #SwiftLang #SwiftUI
#iOSDev #SwiftLang #SwiftUI
November 26, 2025 at 8:26 PM
If you are looking to deepen your understanding of SwiftUI, take your Swift code to the next level, or start adopting SwiftUI in existing UIKit projects, don’t miss our Black Friday deal on @natpanferova.bsky.social's books and bundles: books.nilcoalescing.com
#iOSDev #SwiftLang #SwiftUI
#iOSDev #SwiftLang #SwiftUI