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How to put a unicode character in XAML?

... Markup files that are created in Microsoft Visual Studio are automatically saved in the Unicode UTF-8 file format, which means that most special characters, such as accent marks, are encoded correctly. However, there is a set of commonly-used special characters that are handled differentl...
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Use of ~ (tilde) in R programming Language

...". The myFormula <- part of that line stores the formula in an object called myFormula so you can use it in other parts of your R code. Other common uses of formula objects in R The lattice package uses them to specify the variables to plot. The ggplot2 package uses them to specify panels fo...
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Using async/await for multiple tasks

... int[] ids = new[] { 1, 2, 3, 4, 5 }; Parallel.ForEach(ids, i => DoSomething(1, i, blogClient).Wait()); Although you run the operations in parallel with the above code, this code blocks each thread that each operation runs on. For example, if the network call t...
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Multiple HttpPost method in Web API controller

... How would the url look like than to call Route and TSPRoute? – Si8 Jan 20 '17 at 15:21  |  show 3 more c...
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AngularJS: how to implement a simple file upload with multipart form?

... on "input-file" tags so you have to do it in a "native-way" that pass the all (eventually) selected files from the user. controller $scope.uploadFile = function(files) { var fd = new FormData(); //Take the first selected file fd.append("file", files[0]); $http.post(uploadUrl, fd,...
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Last non-empty cell in a column

...pasted the exact formula. I have a column (A), where the values are =ROW() all the way down to 127ish, and the formula returns "1" – DontFretBrett Oct 4 '13 at 19:09 2 ...
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What is the difference between string primitives and String objects in JavaScript?

...rms of functionality. That aside, the behaviour you are trying to name is called auto-boxing. So what actually happens is that a primitive is converted to its wrapper type when a method of the wrapper type is invoked. Put simple: var s = 'test'; Is a primitive data type. It has no methods, it is ...
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Creating a left-arrow button (like UINavigationBar's “back” style) on a UIToolbar

... title of previous screen) UIBarButtonItem *backButton = [[UIBarButtonItem alloc] initWithImage:[UIImage imageNamed:@"back_arrow.png"] style:UIBarButtonItemStyleBordered targe...
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Java - Method name collision in interface implementation

...gic in the method implementation that checks for which type of object the call is being made and invoke proper code ? 7 Ans...
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Prevent Caching in ASP.NET MVC for specific actions using an attribute

...C 3 application. This application requests records through jQuery. jQuery calls back to a controller action that returns results in JSON format. I have not been able to prove this, but I'm concerned that my data may be getting cached. ...