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dismissModalViewControllerAnimated deprecated
I've just upgraded to XCode 4.5 to update my iOS app to run on the 4 inch display for the iPhone 5, but I'm getting a build error saying dismissModalViewControllerAnimated:' is deprecated on the line:
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内存调试技巧：C 语言最大难点揭秘 - C/C++ - 清泛网 - 专注C/C++及内核技术
...发团队对其制定明确的管理计划。但好消息是，它们并不怎么神秘。引言
C 和 C++ 程序中的内存错误非常有害：它们很常见，并且可能导致严重的后果。来自计算机应急响应小组（请参见参考资料）和供应商的许多最严重的安全...
UITableView - scroll to the top
...o the top. But I cannot guarantee that the first object is going to be section 0, row 0. May be that my table view will start from section number 5.
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How can I have Github on my own server?
...anything out there like Github that is for your own local server? I am curious if there is like a PHP script or even a desktop client that mimics Github's functionality, I love Github but it would be nice to host on my own server.
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iPhone viewWillAppear not firing
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If you use a navigation controller and set its delegate, then the view{Will,Did}{Appear,Disappear} methods are not invoked.
You need to use the navigation controller delegate methods instead:
navigationController:willShowViewController:animate...
Xcode 5: Code signing entitlement errors
I've build a new application which is going to support IOS 7. I got the new XCode 5 GM and tried to sign my apps using my fresh provisioning profile and distribution certificate, but i'm having trouble with distribution. I constantly get the following error:
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UnicodeDecodeError: 'ascii' codec can't decode byte 0xe2 in position 13: ordinal not in range(128)
...2.7.10: TypeError: 'encoding' is an invalid keyword argument for this function
– Borhan Kazimipour
Dec 3 '18 at 6:44
2
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How to find if a native DLL file is compiled as x64 or x86?
...if a native assembly is complied as x64 or x86 from a managed code application ( C# ).
11 Answers
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Detecting if an NSString contains…?
..."Here is my string";
NSRange isRange = [someString rangeOfString:@"is " options:NSCaseInsensitiveSearch];
if(isRange.location == 0) {
//found it...
} else {
NSRange isSpacedRange = [someString rangeOfString:@" is " options:NSCaseInsensitiveSearch];
if(isSpacedRange.location != NSNotFound) {...
WebSockets vs. Server-Sent events/EventSource
...browsers, however they are not competing technologies.
Websockets connections can both send data to the browser and receive data from the browser. A good example of an application that could use websockets is a chat application.
SSE connections can only push data to the browser. Online stock quot...