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linux svn搭建配置及svn命令详解 - 更多技术 - 清泛网 - 专注C/C++及内核技术
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[root@www ~]# yum install subversion
[root@www ~]# svn -v 判断是否安装成功
svnserve, version 1.6.11 (r934486) 出现类型提示，说明安装成功。
有了SVN软件后还需要建立SVN库。
[root@www ~]# mkdir /opt/svn/repos
[root@www ~]# svnadmin create /op...
How do I record audio on iPhone with AVAudioRecorder?
Now that iPhone 3.0 SDK is public, I think I can ask this question for those of you that have already been playing with the 3.0 SDK. I want to record audio in my application, but I want to use AVAudioRecorder and not the older way of recording like the example SpeakHere shows. There are not any...
iPhone: How to get current milliseconds?
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I benchmarked all the other answers on an iPhone 4S and iPad 3 (release builds). CACurrentMediaTime has the least overhead by a small margin. timeIntervalSince1970 is far slower than the others, probably due to NSDate instantiation overhead, though it may not matter ...
iPhone UIView Animation Best Practice
What is considered best practice for animating view transitions on the iPhone?
8 Answers
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Proper way to exit iPhone application?
I am programming an iPhone app, and I need to force it to exit due to certain user actions. After cleaning up memory the app allocated, what's the appropriate method to call to terminate the application?
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LEGO EV3 机器人按键控制 · App Inventor 2 中文网
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常见问题
连接失败：检查EV3蓝牙是否开启并可见
控制延迟：减少蓝牙传输距离，避免干扰
按键无响应：确认蓝牙连接状态正常
电机异常：检查电机连接和端口配置
解决方案
重...
C++特化模板函数的符号多重定义错误问题 - C/C++ - 清泛网 - 专注C/C++及内核技术
... return t1==t2 ? 0 : t1 > t2 ? 1 : -1;
}
该模板根据地一个参数是否等于、大于、或小于第二个参数而分别返回零或+/-1。它是典型的用于集合排序时的排序函数。它假设类型 T 具备 operator== 和 operator> 操作，并支持 int，float，double 或 D...
“Warning: iPhone apps should include an armv6 architecture” even with build config set
... 'armv7', then click Done:
Update: you should add armv7s to target the iPhone 5 as well. (And drop armv6 if building with Xcode 4.5 or higher, which no longer supports armv6.)
That's it. You should now be able to build/archive without generating errors.
If it still doesn't work, see this answe...
Disable Auto Zoom in Input “Text” tag - Safari on iPhone
... <input> tag with type="text" . When I click on it using Safari on iPhone, the page becomes larger (auto zoom). Does anybody know how to disable this?
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How to decide between MonoTouch and Objective-C? [closed]
... .Net event, the use of MonoTouch was 'touched' upon as an alternative for iPhone development. Being very comfortable in C# and .Net, it seems like an appealing option, despite some of the quirkiness of the Mono stack. However, since MonoTouch costs $400, I'm somewhat torn on if this is the way to...