“Xcode”

Xcode 12.0 simulators have daemon crashes at both startup and shutdown. Xcode 12.0.1 supposedly fixed a crash bug with documentation, but broke the ability to download old simulators, and the default iOS 14 simulators still crash. Now, Xcode 12.1 GM has been released, and it's like nobody has fixed anything. They just added iOS 14.1 support. The simulator daemons still crash. And the simulator downloads are still broken. Is anybody at Apple even using actually Xcode? I know I sound like I'm ranting, but this is basic stability stuff. Crashing simulators means I can't have a stable automated test set up because all the crash windows keep piling up. Inability to access older simulators means I have to keep reverting to Xcode 12.0 to get them. I have submitted bug reports for both the simulator crashes and the missing simulator downloads, complete with sysdiagnose reports. I know Apple's engineers are overwhelmed, and I don't envy the weight upon their shoulders. But

I have an existing app with a target of iOS 13.2. After upgrading to MacOS 11.0 Big Sur, I can't distribute the app using Xcode 11.6 or Xcode 12. When I attempt to distribute with Xcode 11.6, I get this error: https://developer.apple.com/forums/thread/650438 When I try to distribute using Xcode 12, I get these errors: App Store Connect Operation Error. Communication error. Please use diagnostic mode to check connectivity. You need to have outbound access to TCP port 443. App Store Connect Operation Error. An exception has occurred: java.security.DigestException: partial digests not returned App Store Connect Operation Error. Could not connect to Apple's web service. When I export to distribute manually using Transporter, I get an Invalid toolchain error. Any help would be appreciated ...

can I use Xcode for python ? does somebody knows how can I activate autocomplete for python on Xcode?

So I started a project in Xcode but without GitHub. Now I have prepared Xcode for GitHub and kind of made it work. I have also made a folder where I have cloned my project from GitHub. So is there any way to connect Xcode and the new folder. If I save my project it doesn't know about my new folder I presume: I could continue to use GitHub via Xcode but I'm afraid I will forget about commands in Git if I only use Xcode. If I should work on another project without Git.

I've been really happy with Xcode Cloud, but as a single developer with a very simple app, I cannot justify the upcoming paid service. I have two apps with minimal amount of work going on for the one that I used to test Xcode Cloud. Two questions: What do I need to do with my Xcode project to successfully disable Xcode cloud? What is the correct approach to disable the upcoming billing for Xcode cloud? Thanks for any pointers.

I'm running El Capitan/Xcode 7.3.1, but have been downloading Xcode 8 betas with some regularity. Sometime recently, Xcode 7 has lost track of the local docsets and goes out to Apple's site anytime I use documentation. I notice that Xcode 7's info.plist references an Apple URL in Imported Type UTIs, for docsets, but I'm not brave enough to start editing that file to point to something local. When I look at older Xcodes, their Info.plist files look very different, so I haven't been able to do an apples to apples comparison. Any suggestions or pointers? (I can't upgrade to Sierra, since I have an important Fujitsu ScanSnap project in the works, and it's incompatible with Sierra.)

We have a 7-year old codebase that uses a mix of frameworks including Rx and Firebase through Cocoapods. The compilation works fine up to XCode 14.2 but for some unknown reason the compilation just stuck / hang on XCode 14.3.x and XCode 15. There are several warnings in the codebase but the compiler does not output any error. Which is why we don't know what the exact issue(s) is/are. What's the change in XCode 14.3.x that could be causing this issue? If anyone has an idea on possible fix, willing to try it out.

I want to install Xcode 8 and have that be the default thing in Applications, but due to a bug in ibtool with Xcode 8 one of my projects can't build with Xcode 8. If I simply rename Xcode.app to Xcode7.app and then let app store install Xcode 8, will I have any issues when I switch between the two? Will I need to do anything with xcode-select or can I just run whichever I want at the time?

In Xcode 12.3 , the text of stdio.h file not found is displayed. How to solve this problem?

I'm trying to build my first project in Xcode and am having problems getting things to drag from the objects to my project. Every time I try to drag, it will not stay where I put it. This also happens when I'm trying to drag a button, etc. I've read some things about auto layout, but I'm still confused. I'm following along with tutorials and none of them touch on the specific problem. PLEASE HELP!!

I created a new XCode project and did some initial exploration of XCode. Once done, I deleted the source code from the Mac using Finder. How do I remove this Hello World project shown in the XCode?

I'm newer to programming, just finished developing a browser-based game using the HTML canvas element and Javascript. In the future I'm planning to dive into C++. I have used Visual Studio Express but am currently using Vim out of my Terminal to code and deploying to Safari.My question is could I be using Xcode? It seems like such a wonderful IDE but it also seems like HTML and JS are beneath it. When I'm learning C++ this summer, would Xcode be a good environment to manage my exercises and experiments? If so I'd like to start getting used to it now, with a language I know-ish rather than spread my learning over multiple topics (Xcode, C++, raising children..)

http://forums.developer.apple.com/xcode not opencan show iphone in itunesxcode openiphone disappear in itunesios 13.4.1mac10.15.4

Hi, Whenever I am extracting Xcode 13 beta 1, it gets stuck at the end. Has anyone else had this issue?