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How and why do I set up a C# build machine? [closed]

... I've proposed setting up a build machine which will do nightly builds and tests of the project, because I understand that this is a Good Thing. Trouble is, we don't have a whole lot of budget here, so I have to justify the expense to the powers that be. So I want to know: ...
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Listening for variable changes in JavaScript

...arget[key] = value; return true; } }); targetProxy.hello_world = "test"; // console: 'hello_world set to test' The only drawbacks of the Proxy object are: The Proxy object is not available in older browsers (such as IE11) and the polyfill cannot fully replicate Proxy functionality. Pro...
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各编程语言读写文件汇总 - C/C++ - 清泛网 - 专注C/C++及内核技术

... // 写文件 using (StreamWriter sw = new StreamWriter(@"test.txt")) { sw.WriteLine("file content..."); sw.Flush(); sw.Close(); } // 读文件 using (TextReader reader = new StreamReader("test.txt")) { while (reader.P...
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Passing command line arguments to R CMD BATCH

...command line $ R CMD BATCH --no-save --no-restore '--args a=1 b=c(2,5,6)' test.R test.out & Test.R ##First read in the arguments listed at the command line args=(commandArgs(TRUE)) ##args is now a list of character vectors ## First check to see if arguments are passed. ## Then cycle through...
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Why does one use dependency injection?

...configuration changes after compile-time, and it is a great thing for unit testing (as it makes it very easy to inject stubs and / or mocks). In practice, there are things you can not do without a service locator (e.g., if you do not know in advance how many instances you do need of a specific inte...
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How to mock an import

Module A includes import B at its top. However under test conditions I'd like to mock B in A (mock A.B ) and completely refrain from importing B . ...
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Is there a foreach in MATLAB? If so, how does it behave if the underlying data changes?

...ing iterations, a WHILE loop may be more appropriate --- you'll be able to test the loop condition at every iteration, and set the value of the loop variable(s) as you wish: n = 10; f = n; while n > 1 n = n-1; f = f*n; end disp(['n! = ' num2str(f)]) Btw, the for-each loop in Java (and ...
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How to detect internet speed in JavaScript?

...e file size. Example can be found here: Calculate speed using javascript Test case applying the fix suggested there: //JUST AN EXAMPLE, PLEASE USE YOUR OWN PICTURE! var imageAddr = "http://www.kenrockwell.com/contax/images/g2/examples/31120037-5mb.jpg"; var downloadSize = 4995374; //bytes ...
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Swapping column values in MySQL

...hem is NULL. Use method #3 that doesn't have this limitation. UPDATE swap_test SET x=y, y=@temp WHERE (@temp:=x) IS NOT NULL; This method was offered by Dipin in, yet again, the comments of http://beerpla.net/2009/02/17/swapping-column-values-in-mysql/. I think it’s the most elegant and clean sol...
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How to Get the Current URL Inside @if Statement (Blade) in Laravel 4?

...->getName() to check your route name. Example: routes.php Route::get('test', ['as'=>'testing', function() { return View::make('test'); }]); View: @if(Route::current()->getName() == 'testing') Hello This is testing @endif ...