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How to make modal dialog in WPF?

...ed, and the method that created the new child window doesn't stop and wait for the child window to call Close(). Instead it just keeps going forward. This is not what I want. ...
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ASP.NET MVC: Unit testing controllers that use UrlHelper

... Here is one of my tests (xUnit + Moq) just for similar case (using Url.RouteUrl in controller) Hope this helps: var routes = new RouteCollection(); MvcApplication.RegisterRoutes(routes); var request = new Mock<HttpRequestBase>(MockBehavior.Strict); request.Se...
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What's the difference between CENTER_INSIDE and FIT_CENTER scale types?

... Thanks for contributing an answer to Stack Overflow!Please be sure to answer the question. Provide details and share your research!But avoid …Asking for help, clarification, or responding to other answers.Making statements based o...
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List directory in Go

...ioutil.ReadDir("./") if err != nil { log.Fatal(err) } for _, f := range files { fmt.Println(f.Name()) } } share | improve this answer | ...
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What are “sugar”, “desugar” terms in context of Java 8?

...e API harder to grasp, especially when it's made of additions (overloading for example). This being said, desugaring refers either to the process by which you remove all that is redundant in a language the process by which a code processor finds out what's behind a sugared statement (this may for...
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Difference between passing array and array pointer into function in C

... static also appears within the [ and ] of the array type derivation, then for each call to the function, the value of the corresponding actual argument shall provide access to the first element of an array with at least as many elements as specified by the size expression. So, in short, any funct...
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Cryptic “Script Error.” reported in Javascript in Chrome and Firefox

... that detects Javascript errors on my website and sends them to my backend for reporting. It reports the first error encountered, the supposed line number, and the time. ...
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Overriding Binding in Guice

... This might not be the answer you're looking for, but if you're writing unit tests, you probably shouldn't be using an injector and rather be injecting mock or fake objects by hand. On the other hand, if you really want to replace a single binding, you could use Module...
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Passing a function with parameters as a parameter?

... Isn't this a performance issue when dealing with a lot of these? E.g. You're rendering a onPress in a Row and you have 10,000 rows. This creates a new anonymous temporary function wrapper for each Row. Is there any other way to do it? ...
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What is the difference between square brackets and parentheses in a regex?

... These regexes are equivalent (for matching purposes): /^(7|8|9)\d{9}$/ /^[789]\d{9}$/ /^[7-9]\d{9}$/ The explanation: (a|b|c) is a regex "OR" and means "a or b or c", although the presence of brackets, necessary for the OR, also captures the digit....