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How do I import the javax.servlet API in my Eclipse project?

... Rightclick project and choose Properties. In Targeted Runtimes section, select the integrated server. Either way, Eclipse will then automatically take the servletcontainer's libraries in the build path. This way you'll be able to import and use the Servlet API. Never carry around loose serv...
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IntelliJ IDEA: Running a shell script as a Run/Debug Configuration

...part of Run/Debug Configuration that is called "Before Launch" and you can select your shell script in "Add External tool" option. share | improve this answer | follow ...
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Localization of DisplayNameAttribute

... var navigator = document.CreateNavigator(); var dataNav = navigator.Select("/root/data"); foreach (XPathNavigator item in dataNav) { var name = item.GetAttribute("name", String.Empty); #> public const String <#= name#> = "<#= name#>"; <# } #> } } } ...
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What is the mouse down selector in CSS?

...ocus {color:#0000FF;} /* link has focus */ a:active {color:#0000FF;} /* selected link */ a:visited {color:#00FF00;} /* visited link */ See also: http://www.w3.org/TR/selectors/#the-user-action-pseudo-classes-hover-act s...
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What are the differences between numpy arrays and matrices? Which one should I use?

...nces between matrix objects and ndarrays (having to do with np.ravel, item selection and sequence behavior). The main advantage of numpy arrays is that they are more general than 2-dimensional matrices. What happens when you want a 3-dimensional array? Then you have to use an ndarray, not a matrix ...
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How to add a spinner icon to button when it's in the Loading state?

...o make your custom ones basing on mine, it's super easy. var svg = d3.select("svg"), columnsCount = 3; ['basic', 'basic2', 'basic3', 'basic4', 'loading', 'loading2', 'spin', 'chrome', 'chrome2', 'flower', 'flower2', 'backstreet_boys'].forEach(function(animation, i){ var x = (i%column...
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Does JavaScript guarantee object property order?

...ruenbaum Your comment is false. In ES2015 the order is guaranteed only for selected methods. See answer of ftor below. – Piotr Dobrogost Oct 7 '16 at 15:34 add a comment ...
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What is difference between MVC, MVP & MVVM design pattern in terms of coding c#

...ween the Controller and the View. That’s because a single controller may select different views to be rendered based on the operation being executed. There is one way arrow from Controller to View. This is because the View doesn’t have any knowledge of or reference to the controller. The Contr...
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How can I save a screenshot directly to a file in Windows? [closed]

...itmap!=IntPtr.Zero) { IntPtr hOld = (IntPtr) WIN32_API.SelectObject(hMemDC, m_HBitmap); WIN32_API.BitBlt(hMemDC, 0, 0,size.cx,size.cy, hDC, 0, 0, WIN32_API.SRCCOPY); WIN32_API.SelectObject(hMemDC, hOld); WIN32_API.DeleteDC(hMemDC); ...
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What is Express.js?

...ke parsing the payload, cookies, storing sessions (in memory or in Redis), selecting the right route pattern based on regular expressions will have to be re-implemented. With Express.js, it is just there for you to use. 3) Why do we actually need Express.js? How it is useful for us to use with N...