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可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: For some reason, when I use the call, the result is always returned as 0. All I am doing is popup the selection box and then once the selection is made, the user hits the back button. Does anyone know what mistake I could be doing? CALLING ACTIVITY: Intent i = new Intent(this, Selection.class); Log.d("Front-End", "Launching Activity"); startActivityForResult(i, SELECTION); INVOKED ACTIVITY: bundle.putStringArray("selections", selected_array); Intent resultIntent = new Intent(); resultIntent.putExtras(bundle); setResult(RESULT_OK,

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have below code in error.php, which is triggered using App::abort(404, $error) in my controller. Still my response status code is 200(ok). I tried with various error codes like 400, 403 // NotFoundException handler App::error(function(NotFoundException $e) { $default_message = 'The requested resource was not found'; return Response::json(array( 'error' => $e->getMessage() ?: $default_message, ), 404); }); 回答1: For anyone still googling this problem: I was struggling with this problem for hours. For me the problem was caused by an issue

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: http://www.oracle.com/technetwork/articles/javase/index-140168.html#binsch - This article says " JAXB requires that the XML document you want to access has a schema " Here is a Hello World example , uses hello.xsd http://jaxb.java.net/tutorial/section_1_3-Hello-World.html#Hello%20World - And here is a Hello World example without using any xsd . http://www.mkyong.com/java/jaxb-hello-world-example/ Does specification says that JAXB also works without xsd ,if that is true then how far the term "Binding" justifies. I believe binding happens

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I have a stateless .Net Core services running in Service Fabric. In my services, I reference a class library that targets .Net Framework 4.7.1. I deploy the application via VSTS and one of the build steps updates the app version for services with changes. https://docs.microsoft.com/en-us/vsts/build-release/tasks/utility/service-fabric-versioning Everything works fine except that changes are always detected for the class library's dll-file. Even though I haven't changed anything in the code library! This causes the build step to

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I'm calling the Advapi32.dll LsaEnumerateAccountRights function having a policy handle from LsaOpenPolicy and an account SID from LookupAccountName. However, try as I might, I'm always getting back 0xC0000034 which after translation by LsaNtStatusToWinError gives me "The file referenced cannot be found." Which isn't a whole lot of good. My code handles this and goes on to grant the account SID the SeServiceLogonRight using LsaAddAccountRights, so I know that the policy handle and the account SID are fine as that would bomb out if something

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I appear to have the opposite issue to every other post on the topic I have come across. Others find that onDestroy() is not always called but I find it always and immediately is. I am checking whether it is called with the following: @Override protected void onDestroy() { super.onDestroy(); Log.d(TAG, "onDestroy"); } This log code is triggered immediately after either clicking back or using my actionbar button which just calls the home activity as an intent. I have looked around but everyone says the lifecycle should look like this: http:/

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: PeekNamedPipe( tmp_pipe, // __in HANDLE hNamedPipe, NULL, // __out_opt LPVOID lpBuffer, 0, // __in DWORD nBufferSize, NULL, // __out_opt LPDWORD lpBytesRead, &totalBytesAvailable, // __out_opt LPDWORD lpTotalBytesAvail, NULL // __out_opt LPDWORD lpBytesLeftThisMessage ); I have written bytes to the pipe somewhere else,but totalBytesAvailable is always 0 ,why? 回答1: I have found that in Windows, if you call PeekNamedPipe before calling ReadFile , it will always return zero bytes, even if there are in fact bytes to be read. You have to call

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have this line inside my BAT file: "Example1Server.exe" I would like to execute this in Administrator mode. How to modify the bat code to run this as admin? Is this correct? Do I need to put the quotes? runas /user:Administrator invis.vbs Example1Server.exe 回答1: You use runas to launch a program as a specific user: runas /user:Administrator Example1Server.exe 回答2: The other answer requires that you enter the Administrator account password. Also, running under an account in the Administrator Group is not the same as run as administrator see

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: The output of the following minimal example shows that (on my linux machine) File::Glob seems to have the unexpected side-effect of converting a utf8 string to non-utf8: This is causing wrong behavior in my program. On linux, it looks like I can fix it by applying utf8::decode() after File::Glob. Is this the right way to fix this? Is this a bug in File::Glob? Will my fix produce correct results on other systems such as Windows? 回答1: Encoding handling of functions dealing with file names is currently on perl's todo list: Unicode in Filenames

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: <script type="text/javascript" src="jquery-1.3.2.js"></script> <input id=a type="text" value='sss'/> <script type="text/javascript"> $('#a').keyup( function(event){ alert(String.fromCharCode(event.which)) }) </script> you can test this code in your brower, and it always alert UpperCase of a charcode. 回答1: At first I thought this was a bug, as the expected lowercase value is returned for the keypress event. It turns out that on keyup/keydown the ASCII uppercase/non-shifted version of a key is always returned. From this link: http://www