大约有 40,000 项符合查询结果（耗时：0.0300秒） [XML]
Adding images or videos to iPhone Simulator
...thod, read on.
Note - while this is valid, and works, I think Koen's solution below is now a better one, since it does not require rebooting the simulator.
Identify your simulator by going to xCode->Devices, selecting your simulator, and checking the Identifier value.
Go to
~/Library/Develop...
How to delete all files and folders in a directory?
...
System.IO.DirectoryInfo di = new DirectoryInfo("YourPath");
foreach (FileInfo file in di.GetFiles())
{
file.Delete();
}
foreach (DirectoryInfo dir in di.GetDirectories())
{
dir.Delete(true);
}
If your directory may ha...
How does Haskell printf work?
...ase, we have no extra arguments, so we need to be able to instantiate r to IO (). For this, we have the instance
instance PrintfType (IO ())
Next, in order to support a variable number of arguments, we need to use recursion at the instance level. In particular we need an instance so that if r is ...
How can I determine if a .NET assembly was built for x86 or x64?
...
Look at System.Reflection.AssemblyName.GetAssemblyName(string assemblyFile)
You can examine assembly metadata from the returned AssemblyName instance:
Using PowerShell:
[36] C:\> [reflection.assemblyname]::GetAssemblyName("${pwd}\Microsoft....
The simplest way to resize an UIImage?
...rame of your UIImageView and set the contentMode to one of the resizing options.
Or you can use this utility method, if you actually need to resize an image:
+ (UIImage *)imageWithImage:(UIImage *)image scaledToSize:(CGSize)newSize {
//UIGraphicsBeginImageContext(newSize);
// In next line,...
iOS开发(一)：真机调试 - 更多技术 - 清泛网 - 专注C/C++及内核技术
iOS开发(一)：真机调试苹果真机调试是比较麻烦的，需要代码签名，主要的作用就是确保程序是苹果认证的开发者开发，下面列出主要的步骤。购买开发者帐号之前iOS开...苹果真机调试是比较麻烦的，需要代码签名，主要的作用...
App Inventor 2能编译出苹果iOS版App吗？ - App Inventor 2 中文网 - 清泛I...
如题，首先可以明确地说目前并不支持，只支持iOS版AI伴侣进行测试，但是AI伴侣的版本更新一直都是落后于安卓版的，导致测试时会有一些不兼容或一些奇怪的问题，体验不是很好，因此还是建议有条件的话还是使用安卓手机...
What is the difference between & vs @ and = in angularJS
...llo") or it could be an AngularJS interpolated string with embedded expressions (myattr="my_{{helloText}}"). Think of it as "one-way" communication from the parent scope into the child directive. John Lindquist has a series of short screencasts explaining each of these. Screencast on @ is here: ht...
How do I correctly detect orientation change using Phonegap on iOS?
I found this orientation test code below looking for JQTouch reference material. This works correctly in the iOS simulator on mobile Safari but doesn’t get handled correctly in Phonegap. My project is running into the same issue that is killing this test page. Is there a way to sense the orientati...
Best approach to real time http streaming to HTML5 video client
...experience in this space, having spent many hours trying different combinations.
9 Answers
...