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smb big sur

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Reply to Apple is behind with AI
We have two big components: Apple AI and CHATGPT We can post openly about the latest ChatGBT but not it's integregration with 18.5 IOS. I've noticed that ChatGBT needs to be more tailored and taught by my past works. Ideally I'd like to take my works (emails, books, etc) and feed it to ChatGBT to get a more me version of the text. Yet what forum is there to do this ?
May ’25
Reply to Symbolicating kernel backtraces on Apple Silicon
Note: The message below is structured in the order I wrote it, but the later section on the VM system is probably what's most important. The short summary is that I think something you're doing is pushing the VM system past where it should be operating. The watchdog panic just happened to be how that underlying problem presented. It is a bunch of files of varying sizes. Here's a Yeah, that's only 60gb for free space, so you shouldn't be that tight. Is your file system the source or the target for the zip file? It's actually both. Interesting. A few questions on that point then: Does the panic happen when you're just the source and/or destination or only when your both? I suspect it will happen when you're just the destination and won't happen when you''re just the source, but I'd like to confirm that. How fast is the I/O path back to the server? Are you saturating that connection? Is the I/O pipeline here simply read compressed file from network-> decompress data-> write data out to network? Or is there
Topic: App & System Services SubTopic: Core OS Tags:
May ’25
Reply to public API which allows to get information about APFS
Thank you for such a detailed answer! Is there any sense in creating an enhancement request for a daemon-safe API (one that can be safely used within a daemon)? I think most of them are daemon safe. NSURL is daemon safe (it's part of Foundation, which is documented as daemon safe), as are the BSD APIs below it. Expanding on what I said here: ...I expect diskutil to work fine in a daemon context as long as you avoid commands which trigger UI. This is mostly an issue of looking at the man page and avoiding obvious edge cases. For example, diskutil commands to unlock volumes can present UI and/or access the keychain, which won't work in daemon. So don't do that and it will work fine. I've been somewhat vague because diskutil is a big command with lots of edge cases and you should test all the details for yourself, however, in practice I don't expect you have any problems. Shifting to the enhancement request question itself... Is there any sense in creating an enhancement request for a daemon-safe API (o
Topic: App & System Services SubTopic: Core OS Tags:
May ’25
Discussion on Location Services and Green light (Will someone deaf or blind ever know when their location was last on?)
Haptic or Sound queue to allow for the accessibility of the blind (sound) and deaf population (haptic) for even knowing when location services and the camera were last used? Also, the grey notification rather than the purple notification for location services should appear for the full 24 hours after an application has used the app, if the correct description is within the copy of Settings The green light lets them know that the application has changed to the camera and fade out orange light both could even have subtle simply click sounds, like a shutter, big haptic, softer sound, but editable in Settings, of course
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May ’25
I noticed that the Uber Driver app is able to get location in background without the permissions (How?)
The Uber Driver app is able to get background location and there’s no way to turn it off from settings. Unlike other apps where there’s always an option to turn off background location from settings. Is this a bug or special treatment for big companies? this matters to me because we’re in a similar business but our app has to request background permissions, explicitly. I am attaching both of the screenshots here for you to compare and see. Please note that I verified personally that Uber Driver app is able to get background location.
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1.8k
May ’25
Games
After downloading Big Sur, some of the games on the app store are acting weird. One game is put very small in the corner, but the screen is still active as if it was in sync to the game. Btw, the game is Sky Gamblers: Air Supremacy in case you want to try it to witness the problem. Is anyone else having this problem? Perhaps with another game?
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May ’21
Reply to Create Ios app using Xojo
Some factoids: I can’t help you with third-party tools. I’m a big fan of ssmith_c’s answer here. If you have a problem with a third-party developer tool like this, it’s critical that you get things working with Xcode first. If you’re able to use Xcode to create a trivial app from one of the built-in templates and then run it on your device, you know that the Apple side of this is all good, and that allows you to focus on the third-party tool. OTOH, if you can’t get Xcode to work then we can totally help you with that here. It’s better to reply as a reply, rather than in the comments; see Quinn’s Top Ten DevForums Tips for this and other titbits. Best of luck! Share and Enjoy — Quinn “The Eskimo!” @ Developer Technical Support @ Apple let myEmail = eskimo + 1 + @ + apple.com
May ’25
Reply to public API which allows to get information about APFS
FYI, you also asked about APFS on this thread and I've moved you answer to that question on this thread. Is it bug or ATTR_VOL_SPACEUSED is unsupported on macOS 11? I don't know exactly why it was done, but I believe it was an intentional choice while the team was sorting out how APFS should present itself to the VFS system. ATTR_VOL_SPACEUSED is actually calculated in the VFS layer (you can see the code here if you're curious) and I suspect that at the time vs.f_bused wasn't giving a value that matched well with the expectation of the rest of the system. Disabling ATTR_VOL_SPACEUSED was the easiest way to prevent that from causing broader problems. That leads to here: Are there any other way to get space which is used on an APFS volume? (C++) So, the basic answer is what's the described in Checking Volume Storage Capacity. The more complicated answer starts with What are you actually trying to do?. The big issue here isn't simply that APFS is more complicated (which it definitely is), it's that part
Topic: App & System Services SubTopic: Core OS Tags:
May ’25
Reply to How to force cancel a task that doesn't need cleanup and doesn't check for cancellation?
[quote='783226021, billh04, /thread/783226, /profile/billh04'] How can you force cancel a task that … doesn't check for cancellation? [/quote] You can’t. [quote='783226021, billh04, /thread/783226, /profile/billh04'] would this be a useful addition to Swift? [/quote] Unlikely. You’re reasoning from a false premise here. All meaningful Swift functions require some sort of cleanup. The fact that this cleanup isn’t obvious is just the compiler hiding fiddly implementation details from you. A classic example of this is ARC, where you don’t have to worry about cleaning up because the compiler is emitting all the necessary retains and releases. Given that reality, there’s no way to stop code that doesn’t check for cancellation. Attempting to do that would leave the program in an undefined state. For example, a valid implementation of malloc would be: Lock a mutex that protects the memory allocator’s state. Manipulate that state to allocate the memory. Unlock the mutex. Return that pointer from step 2. If your task
May ’25
Reply to prelink like tool on macOS?
If you haven’t already found it, please read An Apple Library Primer. But before we start talking about the dynamic linker, I want to chat about the big picture. You wrote: [quote='783167021, mettar, /thread/783167, /profile/mettar'] I have offered to help port a custom debug tool that revives a process from a core file. [/quote] What sort of fidelity are you looking for here? This is impractical in the general case because macOS leans heavily into Mach IPC. The vast bulk of system services aren’t provided by the kernel but are instead provided by daemons and agents via IPC. A process typically interacts with those via Mach IPC, and specifically XPC, and rebuilding those connections is pretty much impossible. So, if your OK with limiting this to Unix-y APIs then it might be worth continuing down this path. But if you want to get this working for apps, you should rethink your life choices )-: Share and Enjoy — Quinn “The Eskimo!” @ Developer Technical Support @ Apple let myEmail = eskimo + 1 + @ + app
Topic: App & System Services SubTopic: Core OS Tags:
May ’25
Mass deployment of certificates and marking it as trusted
Hello, I have a system, which is able to execute bash/zsh scripts on a set of machines. The default behaviour is that the signature of the script is checked on the machine, which is executing it, and in case if it is not signed properly, the system rejects the execution. An own certificate has to be created for signing the scripts, which means that the certificate has to be installed and marked as trusted on the target machines (which are executing the script). I've been using : /usr/bin/security add-trusted-cert ... command to install the certificate on the machines as trusted. Since macOS Big Sur, the above command was prompting the local user for admin credentials. To avoid this, Apple suggested to use the following command to temporarily disable and re-enable the confirmation dialog : 1.: /usr/bin/security authorizationdb write com.apple.trust-settings.admin allow 2.: /usr/bin/security authorizationdb write com.apple.trust-settings.admin admin Now with the release of macOS Sequoia, the a
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3.5k
Mar ’25
UserDefaults.standard was cleared and app UUDI is also changed when I update new version from app store
Facing issue of NSUserDefaults data got cleared on update new version from app store. so all data of user got cleared and user have to login again. I was having app in store with version 1.1.3 and then we have uploaded new version to store with version 1.1.4 but when user download app from store their data was cleared from UserDefaults.so this is big issue in update. need to help. is that apple updated any process on update. Question How Apple change version build in device when we update app from app store. is it uninstall old build and install new build ? Or it is install new version on old version ? Should UserDefaults.standard will delete on update ? Updating Provisioning profile from manual to automatically cause issue on UserDefaults.standard Like UserDefaults got cleared and uuid will change ? Do we have anythings that we can identify specific user as uniq user ? What is better solution to store login data into SQLite store or in UserDefaults as model ? Will appreciate for your help. this is v
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May ’25
Issues Mounting WebDAV Shares with NetFSMountURLAsync (Error 22)
Hey fellow developers, I’m developing an app that mounts network shares (SMB, AFP, Secure WebDAV, CIFS) using the NetFSMountURLAsync function. Recently, mounting WebDAV shares has stopped working — it fails with error code 22, but I can’t find a definitive reason for the failure. It simply doesn’t work. However, using Finder to connect to the same WebDAV share works flawlessly, so it doesn’t appear to be a server-side issue. Strange Behavior I’ve noticed something interesting: If I create a new Xcode project and set Signing Certificate to Sign to Run Locally, the app mounts the WebDAV share without any issues. As soon as I change the signing option to anything else (e.g., Development), the share no longer mounts, and the app fails with error 22. Even if I switch back to Sign to Run Locally, the app remains broken and refuses to mount the share. Rebuilding the app, restarting Xcode, and clearing derived data/caches do not restore functionality. The only workaround I’ve found is to create a new Xcode p
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Feb ’25
SwiftData with shared and private containers
I was hoping for an update of SwiftData which adopted the use of shared and public CloudKit containers, in the same way it does for the private CloudKit container. So firstly, a big request to any Apple devs reading, for this to be a thing! Secondly, what would be a sensible way of adding a shared container in CloudKit to an existing app that is already using SwiftData? Would it be possible to use the new DataStore method to manage CloudKit syncing with a public or shared container?
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Feb ’25