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Why does Environment.Exit() not terminate the program any more?
...ecuting NativeWindow.ForceExitMessageLoop(). Oddly it isn't nested in any call.
– Hans Passant
Aug 3 '13 at 21:07
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Is it safe to resolve a promise multiple times?
...r rejected), that is it for a defered object - it is done.
If you should call then(...) on it's promise again, you should immediately get the (first) resolved/rejected result.
Additional calls to resolve() will not (should not?) have any effect. Not sure what happens if you attempt to reject a d...
Clicking URLs opens default browser
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@dave-webb please update the sample to not call loadUrl. Everyone reading this - please don't replicate the code (return false from the callback instead of calling view.loadUrl). Calling loadUrl introduces a subtle bug where if you have any iframe within the page wit...
How to set a Javascript object values dynamically?
... assume that name is a variable, and since you haven't created a variable called name, it won't be able to access the key you're expecting.
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prevent refresh of page when button inside form clicked
I have an issue while using buttons inside form. I want that button to call function. It does, but with unwanted result that it refresh the page.
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How to reference a .css file on a razor view?
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@Marc It's rendered on a place, where you call RenderSection (surprisingly :), not at the end of the header.
– David Ferenczy Rogožan
Mar 26 '15 at 22:13
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__init__ for unittest.TestCase
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+1 I'd initialise the base class before calling any object method though.
– Joachim Isaksson
Jun 27 '13 at 21:25
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No Main() in WPF?
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The Main() method is created automatically.
If you want to provide your own you have to (tested in VS2013 and VS2017):
Right-click App.xaml in the solution explorer, select Properties
Change 'Build Action' to 'Page' (initial value is 'ApplicationDefinition')
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Is it unnecessary to put super() in constructor?
Isn't this one automatically put by the compiler if I don't put it in a subclass's constructor?
6 Answers
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Hide options in a select list using jQuery
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You cannot do this x-browser. If I recall ie has issues. The easiest thing to do is keep a cloned copy of the select before you remove items, this allows you to easily remove and then append the missing items back.
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