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The calling thread must be STA, because many UI components require this
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Try to invoke your code from the dispatcher:
Application.Current.Dispatcher.Invoke((Action)de...
How can I make a div stick to the top of the screen once it's been scrolled to?
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21 Answers
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Mocking objects with Moq when constructor has parameters
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Need to log asp.net webapi 2 request and response body to a database
I am using Microsoft Asp.net WebApi2 hosted on IIS. I very simply would like to log the request body (XML or JSON) and the response body for each post.
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Cannot install node modules that require compilation on Windows 7 x64/VS2012
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Try that - will set it globally:
npm config set msvs_version 2012 --global
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Why doesn't print work in a lambda?
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A lambda's body has to be a single expression. In Python 2.x, print is a statement. However, in Python 3, print is a function (and a function application is an expression, so it will work in a lambda). You can (and should, for forward compatibility :) use the back-ported print func...
How to watch for array changes?
...to change array content. We probably need something more comprehensive...
2. Create a custom observable array
Rather than overriding methods, you could create your own observable array. This particular implementation copies an array into a new array-like object and provides custom push(), pop(), s...
How to preventDefault on anchor tags?
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How do I add indices to MySQL tables?
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ALTER TABLE `table` ADD INDEX `product_id_index` (`product_id`)
Never compare integer to stri...
Can't use modulus on doubles?
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280
The % operator is for integers. You're looking for the fmod() function.
#include <cmath&g...