xcode4.6 | 易学教程

Xcode 4.6.2 app crashes on every second run

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Xcode 4.6.2 seems quite buggy. When I run a second time my any project I get SIGABRT crash within the first second. I completely removed Xcode and reinstalled, (yeah I try turn off and on again). Also I removed command line tools and simulators, but that didn’t help either. ok, I found a solution. Please open the menu Product -> Scheme -> Edit Scheme, select Run YouAppName.app on the left, tab Info. Then choose GDB instead of LLDB in debugger field. UPD: In new Xcode 4.6.3 this bug has been fixed. So just update your Xcode. Found another way to fix this without moving the debugger to GDB. I

How do I create a new C++ project in Xcode?

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问题 I'm not sure how to create a pure C++ project with Xcode 4.6: 回答1: I'll explain how to make C++ or C project in the new XCode 4 or later. (This does work in XCode 6.2) 来源： https://stackoverflow.com/questions/14803774/how-do-i-create-a-new-c-project-in-xcode

Facebook Registration : The operation couldn't be completed (com.facebook.sdk error 2)

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问题 I am developing an ios phonegap application. For registration i use phonegap facebook plugin. It worked fine for the first time. But now when i try to register it isn't working. I haven't changed anything. I use Xcode version 4.6.1 and cordova version 2.4.0. Figure shows my Facebook developers page. What am i doing wrong? Please help, Thanks. 回答1: I think this will fix your issue: Go to you Facebook app in your Facebook account. Click edit your app. Go to Basic info tab. Sandbox Mode: check

Changed project name in Xcode causing naming error

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问题 My old name consisted of a camel case type name similar to this MyApp I then changed it to Myapp 'notice the A is now non-caps' I changed this by clicking MyApp name in the navigator menu and changing it, up came a help box asking me to do system wide changes I clicked YES! but now when I build this application its saying the name of my app is: Myapp-temp-caseinsensitive-rename I am now wondering how do I get rid of the -temp-caseinsensitive-rename portion? 回答1: Check the product name in

Xcode 4.6.2 app crashes on every second run

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问题 Xcode 4.6.2 seems quite buggy. When I run a second time my any project I get SIGABRT crash within the first second. I completely removed Xcode and reinstalled, (yeah I try turn off and on again). Also I removed command line tools and simulators, but that didn’t help either. 回答1: ok, I found a solution. Please open the menu Product -> Scheme -> Edit Scheme, select Run YouAppName.app on the left, tab Info. Then choose GDB instead of LLDB in debugger field. UPD: In new Xcode 4.6.3 this bug has

Error after upgrading to xcode 4.6 and iOS 6.1 “used as the name of the previous parameter rather than as part of the selector”

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问题 After updating to xcode 4.6 and ios6.1, I get this new error "'objectType' used as the name of the previous parameter rather than as part of the selector ". I get this multiple times. Any ideas? PS: The method that it get displayed is a custom one for reverse geocoding. -(void) getAddress: (NSString *) objectType: (CLLocationCoordinate2D) objectCoordinate 回答1: It says that objectType is the name of the NSString object in your method and not part of the method name and it should not be used as

Could not insert new outlet connection [duplicate]

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问题 This question already has answers here : Xcode 4: Creating a UIView xib, not properly connecting (32 answers) Closed 6 years ago . Could not insert new outlet connection: Could not find any information for the class and not showing any class named \"ViewController\" Solutions I have done : - Restarted XCode - Restarted System - Deleted the Deriveddata contents from /Library/developer/xcode But nothing worked for me Here is the screenshot for the error 回答1: I got the same problem as you today.