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#Xcode
Posts tagged #Xcode on Bluesky

Is Claude/Codex able to work in Mac/iOS apps with storyboards or XIBs? (and if so, is it only in the new #xcode integration or standalone too?) 🤔 #macdev

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Original post on mastodon.world

SwiftUI instrument tip: take the following steps to find the code causing long updates:

1. Right-click on a red or orange bar in the graph.
2. Choose Set Inspection Range.
3. Switch to the Time Profiler instrument.
4. Hide System Libraries.
5. Double-click a function to see the lines of code […]

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The iOS Weekly Brief – Issue #51 Thread safety in Swift, drop SwiftGen for good, GCD migration traps nobody warns you about, and 9 frontier models in one coding test

The iOS Weekly Brief – Issue 51

iosweeklybrief.com/p/the-ios-we...

#TheiOSWeeklyBrief #iOS #Swift #SwiftUI #Xcode #Apple #iOSDeveloper

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How to build apps with AI: Xcode, Claude, Codex, and more!
How to build apps with AI: Xcode, Claude, Codex, and more! So many people have asked how I'm using AI to accelerate app development, so in this live stream I'll show you exactly what tools and I use and how. We'll look at the all-new agentic coding in Xcode…

🎬 𝐻𝑜𝑤 𝑡𝑜 𝑏𝑢𝑖𝑙𝑑 𝑎𝑝𝑝𝑠 𝑤𝑖𝑡ℎ 𝐴𝐼 by Paul Hudson (@twostraws.bsky.social)

If you watch just one tutorial on building apps with AI — Xcode, Claude, Codex — let it be this one. Paul's streams are packed with great stuff.

#Swift #AI #Xcode

www.youtube.com/watch?v=sc6p...

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Xcode Swift: “expression too complex to resolve…”

So, you’re saying the language is non-deterministic and too convulsed even for a compiler… Gotcha!

My bane in using Swift. You have to jump through hoops and invent non-existent curses to resolve the error.

#apple #swift #xcode #compiler #failure

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🚨 #Xcode 26.4 beta 3 is out! 🚨The SDKs in #Xcode 26.4 beta 3 (build 17E5179g, requires macOS 26.2+) are:macOS 26.4 (25E5231a)iOS 26.4 (23E5233a)watchOS 26.4 (23T5235a)tvOS 26.4 (23L5233a)visionOS 26.4 (23O5233a)Clang 21.0.0

Original: techhub.social/@xcodereleases/116200596...

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Unreal Engine 5.4 + C++ + MacOS Tahoe + Android build = Build Successful Небольшая инструкция для всех, кто работает в Unreal Engine и пишет на C++ и...

#unreal #engine #5 #c++ #macos #mac #android #xcode

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🚨 #Xcode 26.4 beta 3 is out! 🚨The SDKs in #Xcode 26.4 beta 3 (build 17E5179g, requires macOS 26.2+) are:macOS 26.4 (25E5231a)iOS 26.4 (23E5233a)watchOS 26.4 (23T5235a)tvOS 26.4 (23L5233a)visionOS 26.4 (23O5233a)Clang 21.0.0

Original: techhub.social/@xcodereleases/116200596...

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Agentic ai is amazing, now I can code anything. #ai #agentic #xcode

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The iOS Weekly Brief – Issue #50 Seven new Apple products, SwiftUI Onion Architecture, passkeys done right, and why your coding agent needs access to your analytics

The iOS Weekly Brief – Issue 50

iosweeklybrief.com/p/the-ios-we...

#TheiOSWeeklyBrief #iOS #Swift #SwiftUI #Xcode #Apple #iOSDeveloper

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Original post on sfba.social

Resolved. Of course I did it to myself, but #Xcode could have warned me.

Package dependencies either direct or indirect in my project are A <- B <- C <- D <- E <- App where x <- y means x is a dependency of y. I was writing tests for package C. To make test setup easier I called functions in […]

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Original post on sfba.social

#Xcode #swiftlang question

I’ve code that includes a local package “foo". When Xcode calculates its dependencies it somehow comes up with both
“‘Foo’ in project ‘Foo’" and “‘Foo_Foo’ in project ‘Foo’”.

Why? This is fatal to the test target as it tries to link FooTest twice resulting in […]

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Agentic Coding in XCode 26.3 And how to set up multiple providers and models

Setting up multiple providers for Agentic AI in XCode 26.3 (including locally hosted).

#AI #AgenticAI #XCode #SoftwareDevelopment

jeffreybakker.medium.com/agentic-codi...

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What #code editors do I use?
These days still #vim mainly.
For bigger project level stuff I use #xcode - I’m not of the scene that recreationally hates on anything #Apple.
🧵

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Measure App Launch Time with Instruments Take the following steps to measure your app’s launch time with Instruments: 1. Press Cmd-I or choose Product > Profile to profile your app. 2. Select the App Launch template when Instruments launches. 3. Click the Choose button. 4. Click the Record button to start profiling. 5. Select the item with the name of your app from the timeline pane. 6. Press Cmd-4 to open the App Lifecycle section. The App Lifecycle section lists the app’s launch steps and how long each step took. ## Do you want to learn more about Instruments? I wrote a book, _Profiling Swift Apps_ , that shows you how to use Instruments to find and fix problems in your code. The book will help you make apps that run faster and use less memory. You can learn more about the book and download a sample at the following link: Profiling Swift Apps page

Wondering how long your app takes to launch? The following article shows how to use Instruments to measure your app's launch time:

swiftdevjournal.com/posts/measure-app-launch...

#Xcode

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Original post on mastodon.social

So is the #Xcode #Swiftlang toolchain an actual _fork_ of the open source Swift toolchain?

Because no matter how hard I've tried (semi-hard!!), a SILGen crash in the Swift compiler via mise/swiftly/... does not happen when using the Swift compiler that ships with Xcode!

It would suck ass if […]

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I have a personal macOS/iOS app project I keep poking at. Literally the most demotivating part of working on it is having to use Xcode. What used to be a fantastic editor, Xcode is now just a clunky, cumbersome mess. Cluster fuck is the best description, really. #Apple #Xcode

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Xcode 26.3 Ships Agentic Coding - Here Is What It Can Do Apple releases Xcode 26.3 with native support for Claude Agent and OpenAI Codex, exposing 20 MCP tools that let AI agents build, test, and visually verify iOS apps autonomously.

Xcode 26.3 Ships Agentic Coding - Here Is What It Can Do

awesomeagents.ai/news/xcode-26-3-agentic-...

#Apple #Xcode #Mcp

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Built a little side project in the last week🛠️
A local Swift proxy so Xcode 26.3's AI talks to Amazon Bedrock. Your AWS, your Claude models.
Still WIP but it works!

👉🏻https://github.com/Andrea-Scuderi/xcode-bedrock-bridge

#Swift #Xcode #AWS #Claude #OpenSource #Bedrock #Vapor #ServerSideSwift #Soto

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fix: prioritize xcresult output over stderr noise in test results by czottmann · Pull Request #254 · getsentry/XcodeBuildMCP Summary When xcodebuild tests fail, stderr output (e.g. &quot;multiple matching destinations&quot; warnings) was being tagged as errors and displayed prominently, hiding the actual test failure det...

There, I'm helping

github.com/getsentry/Xc...
#XcodeBuildMCP #Xcode

(Nasty bug (thanks, `xcodebuild`!) which made agent loops nigh impossible when there were failing tests, because the agent would only see one unrelated error instead of test failure information.)

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Took new #Apple #Xcode for a spin today and it’s pretty spiffy.
Q

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Find the SwiftUI Views that Update the Most Using Instruments · Swift Dev Journal

The following article shows how to use the new SwiftUI instrument to find the views in your app that update the most:

swiftdevjournal.com/posts/swiftui-frequent-v...

#SwiftUI #Xcode

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KI-Kehrtwende vollendet: Apple liefert bei Entwicklern mit Xcode 26.3 ab Apple hat sich mit dem Thema KI nicht nur bei Consumern schwer getan. Auch Entwickler warteten lange auf KI in Xcode. Jetzt wurde ein Meilenstein erreicht.

Apple hat sich mit dem Thema KI nicht nur bei Consumern schwer getan. Auch Entwickler warteten lange auf KI in Xcode. Jetzt wurde ein Meilenstein erreicht. #Xcode

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Apple's Xcode 26.3 now features built-in AI coding agents like Claude and Codex, revolutionizing app development with seamless AI integration. #Xcode #AI #AppDevelopment Link: thedailytechfeed.com/apples-xcode...

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Apple's Xcode 26.3 introduces AI agents to revolutionize app development. Enhance productivity and streamline workflows with integrated AI assistance. #Xcode #AI #AppDevelopment #Apple Link: thedailytechfeed.com/apples-xcode...

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Xcode 26.3 ya juega con IA en serio 🤖

Ahora puedes integrar Claude o Codex dentro del propio Xcode para escribir, revisar y actualizar proyectos enteros. Más velocidad… pero el cerebro sigue siendo tuyo.

¿Esto cambiará cómo se crean apps desde hoy?
#Xcode #AppleDev #IA

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Xcode with vibecoding AI agents to help build apps is now available

Xcode with vibecoding AI agents to help build apps is now available

Apple ha rilasciato Xcode 26.3.

La nuova versione introduce agenti di codifica autonomi basati su IA per analizzare progetti e modificare file. 🤖

Include Swift 6.2.3 e SDK aggiornati. kiro.it/UYZLz

#xcode #apple #sviluppo

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The iOS Weekly Brief – Issue #49 Touchscreen Mac is coming, Xcode 26.3 is out, SwiftUI animation process, SE-0508 trailing closures, automated migration tests and OSLog logging

The iOS Weekly Brief – Issue 49

iosweeklybrief.com/p/the-ios-we...

#TheiOSWeeklyBrief #iOS #Swift #SwiftUI #Xcode #Apple #iOSDeveloper

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Apple превращает Xcode в платформу для агентного программирования с поддержкой Claude и ChatGPT Компания Apple выпустила...

#Apple #превращает #Xcode #платформу #для #агентного #программирования #поддержкой #Claude

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