#xcode26 — Public Fediverse posts

Xcode 26.4 beta drops with iOS 26.4 SDK access GPT-5 and Claude AI coding, 40% faster workspaces, and critical testing window before public release. #AdwaitX #Xcode26 #AppleDeveloper #iOSDevelopment #tech
https://www.adwaitx.com/xcode-26-4-beta-release-notes/

macOS 15 Sequoia以降のMacでmacOS仮想マシンを構築することで、仮想マシン内でXcodeを利用したmacOSアプリのビルドやテストが可能に。
https://applech2.com/archives/20251027-build-macos-apps-with-xcode-26-on-macos-vm.html

#applech2 #Developer #macOS #macOS_15 #macOS_26 #Sequoia #Tahoe #Xcode26 #アプリ #開発

macOS 15 Sequoia以降のMacでmacOS仮想マシンを構築することで、仮想マシン内でXcodeを利用したmacOSアプリのビルドやテストが可能に。
https://applech2.com/archives/20251027-build-macos-apps-with-xcode-26-on-macos-vm.html

#applech2 #Developer #macOS #macOS_15 #macOS_26 #Sequoia #Tahoe #Xcode26 #アプリ #開発

#Swift #enum #Xcode26

Here is my Swift WTF of the day:

When cases are added to system platform enums, it is not possible to elegantly write this call site so that it would compile warning free in both “old” and “new” platforms

Case in point here is CKShare.ParticipantRole, but it applies to any platform enum

My expectation as a developer is that I can write new cases with platform availability gate, but there is no such thing in Swift today

Migrated one of the projects to Swift6... And fixed compatibility issues with macOS/iOS 26. Not going lie.. It was a painful experience. But I am glad that I did it. Sure migrating all other apps will be easier.

#ShellHistory #macOS26 #ios26 #Xcode26 #Swift6 #Swift #iOS #macOS #Xcode