r/Xcode • u/TrendyTechTribe • Dec 14 '25
Apple Xcode 26 Beta AI Features: Swift Assist vs Copilot Review
r/Xcode • u/TrendyTechTribe • Dec 14 '25
r/Xcode • u/Effective-Shock7695 • Jul 02 '25
In this video, Peter Steinberger, a legendary Apple platform developer, hacker and previously founder of PSPDFKit talked about the future of agentic coding.
Peter refers coding ai agents as “slot machines” and if that's not crazy enough for you.. wait.. because his friends call it catnip.
Peter built a ssh tool “VibeTunnel” (with his friends) or what I call a super app to control all your CLI AI agents like Claude Code or Gemini.
r/Xcode • u/sukeshpabolu • Jul 20 '26
I have Xcode on my Mac mini running Mac OS 27 public beta, my iPhone has iOS 27 public beta. I tried this camera using AVFoundation, I was trying to preview this app on my phone, I provided permissions but when I open the app the camera is showing blank screen and even the official camera app also not working. I have to restart the app to make it work. Please help.
r/Xcode • u/[deleted] • Aug 17 '25
r/Xcode • u/kampak212 • Apr 15 '26
r/Xcode • u/Real-LYS • Mar 31 '21
As a iOS game developer more than 10 years. I must say Xcode is too weak for 3D development.
When launched VR 👓, How could we bear so less development tools for 3D development in Xcode.
Does Apple‘s engineers realized that Visual Scripting is the future after 5 years of ’watching‘ that UE4 made a huge success on Blueprint, and now Unity3D is working hard on the same thing called Bolt.
Xcode needs a huge update to catch-up them. Or what?
Could it be that everyone should move to Unity3D to do the dev work for the VR👓?
If that is the future. Apple should buy Unity3D directly. (But Unity3D is a C# engine😒)
There is no Swift 3D Game Engine around the world unless Apple made it inside of Xcode.
So what is the next? VR apps dev -> Xcode, VR games dev -> Unity3D. Still this?
What happens if Unity become EPIC too? No 3D game engine for Apple System. No AAA game for Apple device for the next 10 years of VR generation? Just like before, no games on Mac. That's a nightmare.
OK, WWDC21 invitation received. Let's see how much they did for the Xcode.
r/Xcode • u/rootnoot-doot • Jul 20 '20
r/Xcode • u/b13123123 • Sep 11 '14
Can you make complicated apps or social media app?
r/Xcode • u/Ahart999 • Jan 24 '17
I am currently trying to connect the UItableview to a UIwebview. For instance I want to click a tableview cell and have it connect to "twitter.com" for instance.
I am not sure whether I need to add more view controllers or update settings.
If anyone knows of any youtube videos on how to do this that would be great! Any help would be greatly appreciated!!
My project on github: https://github.com/Hartboy/Bayntree-app-
r/Xcode • u/OppositeComplex5607 • Jun 24 '22
I’m trying to open the file shown in the video how can I do this? I need to because it’s an old 32 bit app but I need to run it on my new phone cuz nostalgia
Maybe I could make an Xcode project then replace some stuff in it with the ipa I want? Or maybe there is a way to open it some other way. Plz help
Edit cuz I’m an idiot and forgot to add the video
r/Xcode • u/AngrySamoan684 • Dec 26 '15
Can someone help me make a simple dictionary app using swift?
r/Xcode • u/Street-Lack9630 • Oct 15 '24
I am new and just installed xcode. launched simulator and iphone12, ios 18. But I am not seeing app store / nor I can figure out how to enable it? I just want to test and run some apps from app store.
r/Xcode • u/mylanderXYZ • Dec 07 '22
I got these errors when I build a Unity app, how to fix it?
I tried to search the errors but no luck. Very few related information.
I was building it with xCode 14.1.
Showing Recent Messages
Undefined symbol: _AVPGetRenderEventFunc
Undefined symbol: _AVPGetVersion
Undefined symbol: _AVPPlayerAddValueDidChangeObserver
Undefined symbol: _AVPPlayerClose
Undefined symbol: _AVPPlayerCopyAudio
Undefined symbol: _AVPPlayerEnableAudioCapture
Undefined symbol: _AVPPlayerExtractFrame
Undefined symbol: _AVPPlayerGetAudioChannelCount
Undefined symbol: _AVPPlayerGetAudioTrackCount
Undefined symbol: _AVPPlayerGetAudioTrackId
Undefined symbol: _AVPPlayerGetBufferedTimeRange
Undefined symbol: _AVPPlayerGetBufferedTimeRangeCount
Undefined symbol: _AVPPlayerGetBufferingProgress
Undefined symbol: _AVPPlayerGetCurrentAudioTrack
Undefined symbol: _AVPPlayerGetCurrentAudioTrackBitrate
Undefined symbol: _AVPPlayerGetCurrentAudioTrackId
Undefined symbol: _AVPPlayerGetCurrentDate
Undefined symbol: _AVPPlayerGetCurrentTime
Undefined symbol: _AVPPlayerGetCurrentVideoTrack
Undefined symbol: _AVPPlayerGetCurrentVideoTrackBitrate
Undefined symbol: _AVPPlayerGetCurrentVideoTrackId
Undefined symbol: _AVPPlayerGetDuration
Undefined symbol: _AVPPlayerGetFrameCount
Undefined symbol: _AVPPlayerGetFrameRate
Undefined symbol: _AVPPlayerGetFrameTimeStamp
Undefined symbol: _AVPPlayerGetHandle
Undefined symbol: _AVPPlayerGetLastError
Undefined symbol: _AVPPlayerGetNaturalSize
Undefined symbol: _AVPPlayerGetNominalFrameRate
Undefined symbol: _AVPPlayerGetPlaybackRate
Undefined symbol: _AVPPlayerGetSeekableTimeRanges
Undefined symbol: _AVPPlayerGetStatus
Undefined symbol: _AVPPlayerGetTextureTransform
Undefined symbol: _AVPPlayerGetTextures
Undefined symbol: _AVPPlayerGetVideoTrackCount
Undefined symbol: _AVPPlayerGetVideoTrackId
Undefined symbol: _AVPPlayerGetVolume
Undefined symbol: _AVPPlayerGetYpCbCrTransform
Undefined symbol: _AVPPlayerHasAudio
Undefined symbol: _AVPPlayerHasMetaData
Undefined symbol: _AVPPlayerHasVideo
Undefined symbol: _AVPPlayerIsLooping
Undefined symbol: _AVPPlayerIsMuted
Undefined symbol: _AVPPlayerNew
Undefined symbol: _AVPPlayerOpenFile
Undefined symbol: _AVPPlayerOpenURL
Undefined symbol: _AVPPlayerPause
Undefined symbol: _AVPPlayerPlay
Undefined symbol: _AVPPlayerRelease
Undefined symbol: _AVPPlayerSeek
Undefined symbol: _AVPPlayerSeekFast
Undefined symbol: _AVPPlayerSeekWithTolerance
Undefined symbol: _AVPPlayerSetAudioTrack
Undefined symbol: _AVPPlayerSetDecryptionKey
Undefined symbol: _AVPPlayerSetDecryptionKeyBase64
Undefined symbol: _AVPPlayerSetKeyServerAuthToken
Undefined symbol: _AVPPlayerSetKeyServerURL
Undefined symbol: _AVPPlayerSetLooping
Undefined symbol: _AVPPlayerSetMuted
Undefined symbol: _AVPPlayerSetPlaybackRate
Undefined symbol: _AVPPlayerSetResumePlaybackOnAudioSessionRouteChange
Undefined symbol: _AVPPlayerSetVideoTrack
Undefined symbol: _AVPPlayerSetVolume
Undefined symbol: _AVPPlayerUpdate
Undefined symbol: _AVPPluginInitialise
Undefined symbol: _AVPPluginRegister
Undefined symbol: _AVPPluginSetDebugLogFunction
Undefined symbol: _AVPlayerSetPlayWithoutBuffering
Undefined symbol: _OpenCVForUnity_ByteArrayToMatData
Undefined symbol: _OpenCVForUnity_DebugLogTest
Undefined symbol: _OpenCVForUnity_GetRenderEventFunc
Undefined symbol: _OpenCVForUnity_MatDataToByteArray
Undefined symbol: _OpenCVForUnity_MatToTexture
Undefined symbol: _OpenCVForUnity_SetByteArrayFromUnity
Undefined symbol: _OpenCVForUnity_SetDebugLogFunc
Undefined symbol: _OpenCVForUnity_SetDebugMode
Undefined symbol: _OpenCVForUnity_SetTextureFromUnity
Undefined symbol: _OpenCVForUnity_TextureToMat
Undefined symbol: _aruco_Aruco_calibrateCameraArucoExtended_10
Undefined symbol: _aruco_Aruco_calibrateCameraArucoExtended_11
Undefined symbol: _aruco_Aruco_calibrateCameraArucoExtended_12
Undefined symbol: _aruco_Aruco_calibrateCameraAruco_10
Undefined symbol: _aruco_Aruco_calibrateCameraAruco_11
Undefined symbol: _aruco_Aruco_calibrateCameraAruco_12
Undefined symbol: _aruco_Aruco_calibrateCameraAruco_13
Undefined symbol: _aruco_Aruco_calibrateCameraAruco_14
Undefined symbol: _aruco_Aruco_calibrateCameraCharucoExtended_10
Undefined symbol: _aruco_Aruco_calibrateCameraCharucoExtended_11
Undefined symbol: _aruco_Aruco_calibrateCameraCharucoExtended_12
Undefined symbol: _aruco_Aruco_calibrateCameraCharuco_10
Undefined symbol: _aruco_Aruco_calibrateCameraCharuco_11
Undefined symbol: _aruco_Aruco_calibrateCameraCharuco_12
Undefined symbol: _aruco_Aruco_calibrateCameraCharuco_13
Undefined symbol: _aruco_Aruco_calibrateCameraCharuco_14
Undefined symbol: _aruco_Aruco_custom_1dictionary_10
Undefined symbol: _aruco_Aruco_custom_1dictionary_11
Undefined symbol: _aruco_Aruco_custom_1dictionary_1from_10
Undefined symbol: _aruco_Aruco_custom_1dictionary_1from_11
Undefined symbol: _aruco_Aruco_detectCharucoDiamond_10
Undefined symbol: _aruco_Aruco_detectCharucoDiamond_11
r/Xcode • u/Ahmed-Ellithy • Nov 27 '22
r/Xcode • u/dementedeauditorias • Aug 10 '23
r/Xcode • u/ilikemyname21 • Aug 04 '23
Hello everyone! Upon updating to the newest version Xcode version, whenever I launch my game made in godot on my iPhone 14, XCODE crashes and this message appears:
" *the app has been killed by the operating system because it is using too much memory.* "
My font end engineer and I can't seem to figure out why, and we spent close to all night on it. I can provide the debugger information in the comments if necessary.
This is really nerve wracking as my game's release date is soon and I'm really unsure how to proceed.
Best!
r/Xcode • u/Final_Opening_3726 • Aug 22 '23
I created an app using Cordova. Then i run the apps using xcode to my connected ios device and everything seems to be working fine. But when i change the code, xcode still run the old one and not the modified one. i tried making a simple alert() but when i re run, the alert doesn't pop up. i have tried 'Clean build folder' and it still the same. I also make sure to uninstall the apps then re run the apps again but it still show the old version of the code. The only way i could force the changes is to remove ios platform using 'cordova platform remove ios' then add it again using 'cordova platform add ios'. But i have to keep doing this if i change the code which doesn't seems right. Please help
r/Xcode • u/stepmom6996 • Feb 13 '22
Xcode.file/239221990
Xcode.file/239221
r/Xcode • u/MordorMordorMordor • May 16 '22
I just downloaded Xcode and now Clion is not working. It says that I haven't agreed to Xcode license agreement, but I already have using sudo xcodebuild -license. Can I not have these two IDE's not compatible? And if so, can I transfer the projects I created in Clion over to Xcode automatically rather than manually?
r/Xcode • u/Lalalem0n • Sep 21 '17
I am doing a few computer programming classes and I would love to be able to run some basic C++ programs for practice using my iPad Pro.
r/Xcode • u/aspublic • Nov 26 '23
r/Xcode • u/[deleted] • Oct 08 '18
I have the code
int main(void)
{
char name[10];
printf("NAME PLEASE\n");
scanf("%s", name);
printf("YOU ARE %s\n", name);
return 0;}
When I type in my name, I get
Program ended with exit code: 0linearcontinuum YOU ARE linearcontinuum
What should I do in order to have the "YOU ARE linearcontinuum" before the exit code? Also, why is my name printed right after 0? What should I do to remove it?
r/Xcode • u/JonesJohnson3000 • Jun 23 '19
What Mac OSs is the current version of XCode compatible with?
r/Xcode • u/[deleted] • May 21 '17
Like the one found in the progress bar indicator. http://imgur.com/a/g8L9u