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2014/10/15 ¤U¤È 10:12:57
iphone Programming Glossary: projectsHow to check for an active Internet Connection on iPhone SDK? http://stackoverflow.com/questions/1083701/how-to-check-for-an-active-internet-connection-on-iphone-sdk a gateway to any domain. Important Note The Reachability class is one of the most used classes in projects so you might run into naming conflicts with other projects like ShareKit. If this happens you'll have.. is one of the most used classes in projects so you might run into naming conflicts with other projects like ShareKit. If this happens you'll have to rename one of the pairs of Reachability.h and Reachability.m..
iPhone - API for Text to Speech feature http://stackoverflow.com/questions/1102244/iphone-api-for-text-to-speech-feature
Memory leak detection tools in Xcode http://stackoverflow.com/questions/144261/memory-leak-detection-tools-in-xcode in tools that apply to the iPhone SDK. currently my favorite platfrom for hobby programming projects Documentations tutorials for said tools would be very helpful. iphone xcode share improve this question..
Adding Core Data to existing iPhone project http://stackoverflow.com/questions/2032818/adding-core-data-to-existing-iphone-project add the following line #import CoreData CoreData.h And you should be ready to go. Xcode 4 For projects created in Xcode 4 the prefix file can be found in the Supporting Files group in the Project navigator...
Objective-C categories in static library http://stackoverflow.com/questions/2567498/objective-c-categories-in-static-library into other project And in general what is best practice to use in app project code from other projects iphone objective c static libraries categories share improve this question Solution As of Xcode..
iphone webkit css animations cause flicker http://stackoverflow.com/questions/2946748/iphone-webkit-css-animations-cause-flicker webkit css animations cause flicker This is the iphone site http www.thevisionairegroup.com projects accessorizer site After you click play now you'll get to a game. The guns will scroll in. You can scroll..
Build fat static library (device + simulator) using Xcode and SDK 4+ http://stackoverflow.com/questions/3520977/build-fat-static-library-device-simulator-using-xcode-and-sdk-4 highly recommend NOT doing that ever Apple has a couple of show stopper bugs in Xcode if you embed projects inside each other from Xcode 3.x through to Xcode 4.6.x Bonus script to let you auto include Bundles.. file if you have Public Headers in your drag dropped project. The workaround dont' embed xcode projects too many bugs in Apple's code If you can't find the output file here's a workaround Add the following..
Fast and Lean PDF Viewer for iPhone / iPad / iOs - tips and hints? http://stackoverflow.com/questions/3889634/fast-and-lean-pdf-viewer-for-iphone-ipad-ios-tips-and-hints Documentation Quartz PDFObjects Used for meta info annotations thumbs Abobe PDF Spec Example projects Apple ZoomingPDF zooming UIScrollView CATiledLayer vfr reader zooming paging UIScrollView CATiledView..
How to build a framework or library for other developers, the secure way? http://stackoverflow.com/questions/4065052/how-to-build-a-framework-or-library-for-other-developers-the-secure-way is in the bundle . This can also be a great way to distribute code that is used for multiple projects within your company. Update Check out the link featherless added below it is much more recent and all..
How to filter NSFetchedResultsController (CoreData) with UISearchDisplayController/UISearchBar http://stackoverflow.com/questions/4471289/how-to-filter-nsfetchedresultscontroller-coredata-with-uisearchdisplaycontroll share improve this question I actually just implemented this on one of my projects your question and the other wrong answer hinted at what to do . I tried Sergio's answer but had exception..
http://stackoverflow.com/questions/4847163/round-two-corners-in-uiview but it's also fast. Both are based on CALayer masking. I've used both methods in a couple of projects last year then I hope you can find something useful. Solution 1 First of all I created this function..
What work has been done on cross-platform mobile development? [closed] http://stackoverflow.com/questions/51988/what-work-has-been-done-on-cross-platform-mobile-development has been done on cross platform mobile development closed Have any well documented or open source projects targeted iPhone Blackberry and Android Are there other platforms which are better suited to such an..
http://stackoverflow.com/questions/6769345/xcode-4-valid-signing-identity-not-found-error-on-provisioning-profiles-on-a using XCode 4. I now have a new Macintosh with a new install of... everything. When opening Xcode projects built on the old Mac I cannot run the app on the iPhone that was configured as a development iPhone...
Is it possible to target older iOS versions when using Xcode 4.2 and iOS 5 SDK? http://stackoverflow.com/questions/7760946/is-it-possible-to-target-older-ios-versions-when-using-xcode-4-2-and-ios-5-sdk armv6 and armv7. 3 Change the Target's Build Settings iOS Deployment Target to iOS 4.2. 4 Open the projects Info.plist remove the setting Required device capabilities note it required armv7 btw I figured this..
http://stackoverflow.com/questions/8146253/animate-change-of-view-controllers-without-using-navigation-controller-stack-su it stacks it. Storyboards are limited to iOS 5 and are almost ideal but cannot be used in all projects. Can someone present a SOLID CODE EXAMPLE on a way to change view controllers without the above limitations..
To ARC or not to ARC? What are the pros and cons? http://stackoverflow.com/questions/8760431/to-arc-or-not-to-arc-what-are-the-pros-and-cons work at all on iPhoneOS 3 or Mac OS X 10.5 or earlier. This precludes me from using ARC in many projects. __weak pointers do not work correctly on iOS 4 or Mac OS X 10.6 which is a shame but fairly easy to..
Objective-C ARC: strong vs retain and weak vs assign http://stackoverflow.com/questions/8927727/objective-c-arc-strong-vs-retain-and-weak-vs-assign between strong and retain . Is there any reason why should I use assign and retain in new projects or are the kind of being deprecated iphone objective c ios5 properties automatic ref counting share.. strong MyClass myObject So strong is the same as retain in a property declaration. For ARC projects I would use strong instead of retain I would use assign for C primitive properties and weak for weak..
How to check for an active Internet Connection on iPhone SDK? http://stackoverflow.com/questions/1083701/how-to-check-for-an-active-internet-connection-on-iphone-sdk The domain you use doesn't matter. It's just testing for a gateway to any domain. Important Note The Reachability class is one of the most used classes in projects so you might run into naming conflicts with other projects like ShareKit. If this happens you'll have to rename one of the pairs of Reachability.h and Reachability.m.. a gateway to any domain. Important Note The Reachability class is one of the most used classes in projects so you might run into naming conflicts with other projects like ShareKit. If this happens you'll have to rename one of the pairs of Reachability.h and Reachability.m files to something else to resolve the issue. share..
iPhone - API for Text to Speech feature http://stackoverflow.com/questions/1102244/iphone-api-for-text-to-speech-feature
Memory leak detection tools in Xcode http://stackoverflow.com/questions/144261/memory-leak-detection-tools-in-xcode any tools for memory leak detection I am especially interested in tools that apply to the iPhone SDK. currently my favorite platfrom for hobby programming projects Documentations tutorials for said tools would be very helpful. iphone xcode share improve this question There is one specifically called 'Leaks' and like a..
Adding Core Data to existing iPhone project http://stackoverflow.com/questions/2032818/adding-core-data-to-existing-iphone-project in the Other Sources group. After the UIKit import statement add the following line #import CoreData CoreData.h And you should be ready to go. Xcode 4 For projects created in Xcode 4 the prefix file can be found in the Supporting Files group in the Project navigator. It's called ' projectname Prefix.pch' by default. share..
Objective-C categories in static library http://stackoverflow.com/questions/2567498/objective-c-categories-in-static-library So my question is how to add static library with some categories into other project And in general what is best practice to use in app project code from other projects iphone objective c static libraries categories share improve this question Solution As of Xcode 4.2 you only need to go to the application that is linking..
iphone webkit css animations cause flicker http://stackoverflow.com/questions/2946748/iphone-webkit-css-animations-cause-flicker webkit css animations cause flicker This is the iphone site http www.thevisionairegroup.com projects accessorizer site After you click play now you'll get to a game. The guns will scroll in. You can scroll the purse and accessories up and down. You can see that..
Build fat static library (device + simulator) using Xcode and SDK 4+ http://stackoverflow.com/questions/3520977/build-fat-static-library-device-simulator-using-xcode-and-sdk-4 with a project embedded in another project although I highly recommend NOT doing that ever Apple has a couple of show stopper bugs in Xcode if you embed projects inside each other from Xcode 3.x through to Xcode 4.6.x Bonus script to let you auto include Bundles i.e. include PNG files PLIST files etc from your library see.. this exposes a bug in Xcode 4 where it cannot create an .IPA file if you have Public Headers in your drag dropped project. The workaround dont' embed xcode projects too many bugs in Apple's code If you can't find the output file here's a workaround Add the following code to the very end of the script courtesy of Frederik Wallner..
Fast and Lean PDF Viewer for iPhone / iPad / iOs - tips and hints? http://stackoverflow.com/questions/3889634/fast-and-lean-pdf-viewer-for-iphone-ipad-ios-tips-and-hints Off Screen Rendering render the next page for fast smooth display Documentation Quartz PDFObjects Used for meta info annotations thumbs Abobe PDF Spec Example projects Apple ZoomingPDF zooming UIScrollView CATiledLayer vfr reader zooming paging UIScrollView CATiledView brow leaves paging with nice transitions skim everything it..
How to build a framework or library for other developers, the secure way? http://stackoverflow.com/questions/4065052/how-to-build-a-framework-or-library-for-other-developers-the-secure-way but not the source as it's not included only the compiled output is in the bundle . This can also be a great way to distribute code that is used for multiple projects within your company. Update Check out the link featherless added below it is much more recent and all on one page http github.com jverkoey iOS Framework . It also..
How to filter NSFetchedResultsController (CoreData) with UISearchDisplayController/UISearchBar http://stackoverflow.com/questions/4471289/how-to-filter-nsfetchedresultscontroller-coredata-with-uisearchdisplaycontroll appreciate it iphone search core data uisearchbar uisearchdisplaycontroller share improve this question I actually just implemented this on one of my projects your question and the other wrong answer hinted at what to do . I tried Sergio's answer but had exception issues when actually running on a device. Yes you create..
http://stackoverflow.com/questions/4847163/round-two-corners-in-uiview first one is a bit more elegant the second one is a workaround but it's also fast. Both are based on CALayer masking. I've used both methods in a couple of projects last year then I hope you can find something useful. Solution 1 First of all I created this function to generate an image mask on the fly UIImage with the rounded..
What work has been done on cross-platform mobile development? [closed] http://stackoverflow.com/questions/51988/what-work-has-been-done-on-cross-platform-mobile-development work has been done on cross platform mobile development closed Have any well documented or open source projects targeted iPhone Blackberry and Android Are there other platforms which are better suited to such an endeavor Note that I am particularly asking about client side..
http://stackoverflow.com/questions/6769345/xcode-4-valid-signing-identity-not-found-error-on-provisioning-profiles-on-a I had a Macintosh I used to develop iPhone apps with using XCode 4. I now have a new Macintosh with a new install of... everything. When opening Xcode projects built on the old Mac I cannot run the app on the iPhone that was configured as a development iPhone. Xcode 4 organizer tells me Valid signing identity not found..
Is it possible to target older iOS versions when using Xcode 4.2 and iOS 5 SDK? http://stackoverflow.com/questions/7760946/is-it-possible-to-target-older-ios-versions-when-using-xcode-4-2-and-ios-5-sdk 2 Change the Target's Build Settings Valid Architecture to armv6 and armv7. 3 Change the Target's Build Settings iOS Deployment Target to iOS 4.2. 4 Open the projects Info.plist remove the setting Required device capabilities note it required armv7 btw I figured this out when I tried to manually add the app via the organizer..
http://stackoverflow.com/questions/8146253/animate-change-of-view-controllers-without-using-navigation-controller-stack-su described above it doesn't really 'swap' the view controller it stacks it. Storyboards are limited to iOS 5 and are almost ideal but cannot be used in all projects. Can someone present a SOLID CODE EXAMPLE on a way to change view controllers without the above limitations and allows for animated transitions between them A close..
To ARC or not to ARC? What are the pros and cons? http://stackoverflow.com/questions/8760431/to-arc-or-not-to-arc-what-are-the-pros-and-cons list of reasons to minimize your use of ObjC . ARC will not work at all on iPhoneOS 3 or Mac OS X 10.5 or earlier. This precludes me from using ARC in many projects. __weak pointers do not work correctly on iOS 4 or Mac OS X 10.6 which is a shame but fairly easy to work around. __weak pointers are great but they're not the..
Objective-C ARC: strong vs retain and weak vs assign http://stackoverflow.com/questions/8927727/objective-c-arc-strong-vs-retain-and-weak-vs-assign send to nil won't do anything. I don't know about any differences between strong and retain . Is there any reason why should I use assign and retain in new projects or are the kind of being deprecated iphone objective c ios5 properties automatic ref counting share improve this question From the Transitioning to ARC Release.. is a synonym for @property retain MyClass myObject @property strong MyClass myObject So strong is the same as retain in a property declaration. For ARC projects I would use strong instead of retain I would use assign for C primitive properties and weak for weak references to Objective C objects. share improve this answer..
How to check for an active Internet Connection on iPhone SDK? http://stackoverflow.com/questions/1083701/how-to-check-for-an-active-internet-connection-on-iphone-sdk just testing for a gateway to any domain. Important Note The Reachability class is one of the most used classes in projects so you might run into naming conflicts with other projects like ShareKit. If this happens you'll have to rename one of the.. The Reachability class is one of the most used classes in projects so you might run into naming conflicts with other projects like ShareKit. If this happens you'll have to rename one of the pairs of Reachability.h and Reachability.m files to something..
iPhone - API for Text to Speech feature http://stackoverflow.com/questions/1102244/iphone-api-for-text-to-speech-feature
Memory leak detection tools in Xcode http://stackoverflow.com/questions/144261/memory-leak-detection-tools-in-xcode I am especially interested in tools that apply to the iPhone SDK. currently my favorite platfrom for hobby programming projects Documentations tutorials for said tools would be very helpful. iphone xcode share improve this question There is one..
Objective-C categories in static library http://stackoverflow.com/questions/2567498/objective-c-categories-in-static-library with some categories into other project And in general what is best practice to use in app project code from other projects iphone objective c static libraries categories share improve this question Solution As of Xcode 4.2 you only need to..
Build fat static library (device + simulator) using Xcode and SDK 4+ http://stackoverflow.com/questions/3520977/build-fat-static-library-device-simulator-using-xcode-and-sdk-4 project although I highly recommend NOT doing that ever Apple has a couple of show stopper bugs in Xcode if you embed projects inside each other from Xcode 3.x through to Xcode 4.6.x Bonus script to let you auto include Bundles i.e. include PNG files.. cannot create an .IPA file if you have Public Headers in your drag dropped project. The workaround dont' embed xcode projects too many bugs in Apple's code If you can't find the output file here's a workaround Add the following code to the very end..
Fast and Lean PDF Viewer for iPhone / iPad / iOs - tips and hints? http://stackoverflow.com/questions/3889634/fast-and-lean-pdf-viewer-for-iphone-ipad-ios-tips-and-hints for fast smooth display Documentation Quartz PDFObjects Used for meta info annotations thumbs Abobe PDF Spec Example projects Apple ZoomingPDF zooming UIScrollView CATiledLayer vfr reader zooming paging UIScrollView CATiledView brow leaves paging..
How to build a framework or library for other developers, the secure way? http://stackoverflow.com/questions/4065052/how-to-build-a-framework-or-library-for-other-developers-the-secure-way only the compiled output is in the bundle . This can also be a great way to distribute code that is used for multiple projects within your company. Update Check out the link featherless added below it is much more recent and all on one page http github.com..
How to filter NSFetchedResultsController (CoreData) with UISearchDisplayController/UISearchBar http://stackoverflow.com/questions/4471289/how-to-filter-nsfetchedresultscontroller-coredata-with-uisearchdisplaycontroll uisearchbar uisearchdisplaycontroller share improve this question I actually just implemented this on one of my projects your question and the other wrong answer hinted at what to do . I tried Sergio's answer but had exception issues when actually..
http://stackoverflow.com/questions/4847163/round-two-corners-in-uiview one is a workaround but it's also fast. Both are based on CALayer masking. I've used both methods in a couple of projects last year then I hope you can find something useful. Solution 1 First of all I created this function to generate an image..
What work has been done on cross-platform mobile development? [closed] http://stackoverflow.com/questions/51988/what-work-has-been-done-on-cross-platform-mobile-development work has been done on cross platform mobile development closed Have any well documented or open source projects targeted iPhone Blackberry and Android Are there other platforms which are better suited to such an endeavor Note that I..
http://stackoverflow.com/questions/6769345/xcode-4-valid-signing-identity-not-found-error-on-provisioning-profiles-on-a iPhone apps with using XCode 4. I now have a new Macintosh with a new install of... everything. When opening Xcode projects built on the old Mac I cannot run the app on the iPhone that was configured as a development iPhone. Xcode 4 organizer tells..
Is it possible to target older iOS versions when using Xcode 4.2 and iOS 5 SDK? http://stackoverflow.com/questions/7760946/is-it-possible-to-target-older-ios-versions-when-using-xcode-4-2-and-ios-5-sdk Architecture to armv6 and armv7. 3 Change the Target's Build Settings iOS Deployment Target to iOS 4.2. 4 Open the projects Info.plist remove the setting Required device capabilities note it required armv7 btw I figured this out when I tried to..
http://stackoverflow.com/questions/8146253/animate-change-of-view-controllers-without-using-navigation-controller-stack-su the view controller it stacks it. Storyboards are limited to iOS 5 and are almost ideal but cannot be used in all projects. Can someone present a SOLID CODE EXAMPLE on a way to change view controllers without the above limitations and allows for..
To ARC or not to ARC? What are the pros and cons? http://stackoverflow.com/questions/8760431/to-arc-or-not-to-arc-what-are-the-pros-and-cons of ObjC . ARC will not work at all on iPhoneOS 3 or Mac OS X 10.5 or earlier. This precludes me from using ARC in many projects. __weak pointers do not work correctly on iOS 4 or Mac OS X 10.6 which is a shame but fairly easy to work around. __weak..
Objective-C ARC: strong vs retain and weak vs assign http://stackoverflow.com/questions/8927727/objective-c-arc-strong-vs-retain-and-weak-vs-assign know about any differences between strong and retain . Is there any reason why should I use assign and retain in new projects or are the kind of being deprecated iphone objective c ios5 properties automatic ref counting share improve this question.. MyClass myObject @property strong MyClass myObject So strong is the same as retain in a property declaration. For ARC projects I would use strong instead of retain I would use assign for C primitive properties and weak for weak references to Objective..
http://stackoverflow.com/questions/10800064/iphone-app-with-device-udid . step 11 Go to your Target Build Setting Code Signing choose your signing identity. same code signing choose in your Projects Build Setting Code Signing. step 12 now at upper left corner near run button set Scheme to IOS Device . press window B and..
iPhone: Base versus Active versus Deployment target http://stackoverflow.com/questions/1358033/iphone-base-versus-active-versus-deployment-target is the Base SDK for should I ignore it if I chose Active SDK to be different and where do I see the Active SDK in the Projects settings One final question is apple allowing to choose iPhone OS 2.0 as the Deployment Target Thanks in advance BTW one..
http://stackoverflow.com/questions/1762555/creating-pem-file-for-apns payload share improve this question Here is what I did From MacOSCoders blog.boxedice.com and iPhone Advanced Projects chapter 10 byJoe Pezzillo. With the aps_developer_identity.cer in the keychain Launch Keychain Access from your local Mac..
How to handle duplicate symbol error from 3rd party libraries? http://stackoverflow.com/questions/2910205/how-to-handle-duplicate-symbol-error-from-3rd-party-libraries myappOne TapjoyConnect Frameworks libTapjoyConnectSimulatorRewardInstall_Ads_Pinch.a CJSONScanner.o and Developer Projects BuildOutput Debug iphonesimulator OtherLibrary_d.a CJSONScanner.o How can I handle this issue... EDIT ...if the source files..
UITableView Change 'No Results' Message http://stackoverflow.com/questions/3451945/uitableview-change-no-results-message NSString searchString return NO void searchBarSearchButtonClicked UISearchBar searchBar self.results Projects findAllRemote self.searchDisplayController.searchResultsTableView reloadData iphone cocoa touch share improve this question..
Mixing Unity generated code with Objective-C in iOS? http://stackoverflow.com/questions/4272413/mixing-unity-generated-code-with-objective-c-in-ios
http://stackoverflow.com/questions/5341496/where-is-build-output-going going I have a library project in Xcode 4. I'm building against iOS 4.3. The build products path is set to Developer Projects BuildOutput. I'm building 'iPhone 4.3 Simulator'. In Xcode4 how do you specify a debug or release build When I go to Developer.. I'm building 'iPhone 4.3 Simulator'. In Xcode4 how do you specify a debug or release build When I go to Developer Projects BuildOutput Debug iphonesimulator the library .a file is not there. In the project settings Info tab 'command line builds..
app crashes when handling navbar button event http://stackoverflow.com/questions/5599718/app-crashes-when-handling-navbar-button-event plasma Source iphone monotouch UIKit UIApplication.cs 26 at Application.Main System.String args 0x00000 in Users jason Projects myproj myproj AppDelegate.cs 44 Navigating using the back button is working normally. Is this a bug or am I doing something..
iPhone Dev: Xcode debugger does not stop on breakpoints http://stackoverflow.com/questions/601265/iphone-dev-xcode-debugger-does-not-stop-on-breakpoints set env USERBREAK 1 # PBXGDB_MISetEnvCommand t 4.309935 Tepoch 1236463549.940598 141 gdb set env DYLD_FRAMEWORK_PATH Projects TestApp build Debug iphonesimulator # PBXGDB_MISetEnvCommand t 4.310175 Tepoch 1236463549.940837 142 gdb set env Apple_PubSub_Socket_Render.. 715cd0 # PBXGDB_MISetEnvCommand t 4.310803 Tepoch 1236463549.941465 144 gdb set env DYLD_LIBRARY_PATH Projects TestApp build Debug iphonesimulator # PBXGDB_MISetEnvCommand t 4.311040 Tepoch 1236463549.941702 145 gdb set env SSH_AUTH_SOCK.. User Applications 09734C45 F595 4CB9 8707 744E92D66245 TestApp.app TestApp loaded_addr slide 0x0 prefix dsym objpath Projects TestApp build Debug iphonesimulator TestApp.app.dSYM Contents Resources DWARF TestApp 161^done bkpt number 1 type breakpoint..
How to properly call SQLite functions from background thread on iPhone? http://stackoverflow.com/questions/745565/how-to-properly-call-sqlite-functions-from-background-thread-on-iphone 13 17 36 09.932 Action Lists 1537 20b Assertion failure in InboxRootViewController getInboxTasks Users cperry Dropbox Projects iPhone GTD GTD Classes InboxRootViewController.m 74 2009 04 13 17 36 09.932 Action Lists 1537 3d0b Assertion failure in.. Lists 1537 3d0b Assertion failure in Task deleteCompletedTasksInDatabase completedMonthsAgo Users cperry Dropbox Projects iPhone GTD GTD Classes Data Classes Task.m 957 2009 04 13 17 36 09.933 Action Lists 1537 20b Terminating app due to uncaught..
Xcode 4.2. gets stuck “Attaching to myapp” when running http://stackoverflow.com/questions/8021426/xcode-4-2-gets-stuck-attaching-to-myapp-when-running and it should work p 4 Manually delete the build directory for your project. 5 Go to organizer window. select Projects select your app in the left hand side and then delete over Derived Data 6 Check Launch option is set to Automatically in..
http://stackoverflow.com/questions/8301649/xcode-4-clang-error MyApp_Prefix.pch normal armv7 objective c com.apple.compilers.llvm.clang.1_0.compiler cd Users return Projects iphone MyApp setenv LANG en_US.US ASCII setenv PATH Xcode4.2 Platforms iPhoneOS.platform Developer usr bin Xcode4.2 usr.. ArchiveIntermediates MyApp Distribution BuildProductsPath Distribution iphoneos c Users return Projects iphone MyApp MyApp_Prefix.pch o Users return Library Developer Xcode DerivedData MyApp cwtxjgdpsvtoyxcfpytllmzaxceb Build..
Using Non-ARC Code in an ARC-Enabled Project - Adding Facebook http://stackoverflow.com/questions/8701780/using-non-arc-code-in-an-arc-enabled-project-adding-facebook of them and added fno objc arc as described in this tutorial . Still i get file localhost Users illepmorgan Documents Projects illep untitled 20folder alphaproject alphaproject FBRequest.m error Automatic Reference Counting Issue Existing ivar '_delegate'..
Unit tests failing to run after app rename due to apple linker error http://stackoverflow.com/questions/9700599/unit-tests-failing-to-run-after-app-rename-due-to-apple-linker-error
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