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How to create a new object instance from a Type

...l. There are a lot of overloads for passing parameters to the constructor and such. Check out the documentation at: http://msdn.microsoft.com/en-us/library/system.activator.createinstance.aspx or (new path) https://docs.microsoft.com/en-us/dotnet/api/system.activator.createinstance Her...
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How do I check if file exists in Makefile so I can delete it?

... Helps to also understand what $(wildcard pattern) actually does. See link. – Dr. Dan Nov 5 '18 at 22:43 1 ...
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Can Mockito capture arguments of a method called multiple times?

I have a method that gets called twice, and I want to capture the argument of the second method call. 6 Answers ...
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Python Requests library redirect new url

...ight be useful for someone else. If you want to use allow_redirects=False and get directly to the first redirect object, rather than following a chain of them, and you just want to get the redirect location directly out of the 302 response object, then r.url won't work. Instead, it's the "Location...
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How to detect reliably Mac OS X, iOS, Linux, Windows in C preprocessor? [duplicate]

...ed(__WIN32__) || defined(__NT__) //define something for Windows (32-bit and 64-bit, this part is common) #ifdef _WIN64 //define something for Windows (64-bit only) #else //define something for Windows (32-bit only) #endif #elif __APPLE__ #include <TargetConditionals.h&...
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array_push() with key value pair

... $data['cat'] = 'wagon'; That's all you need to add the key and value to the array. share | improve this answer | follow | ...
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What are good message queue options for nodejs? [closed]

...appropriate. The goal is to push notifications to clients based on backend and other client actions with socketio. I could do this with just socketio but I thought maybe a proper message queue would make this cleaner and I wouldn't have to reinvent the wheel. ...
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How to count occurrences of a column value efficiently in SQL?

...nswered Oct 10 '12 at 16:00 DamianDamian 68688 silver badges1414 bronze badges ...
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Avoid modal dismiss on enter keypress

...t field caused this button to be fired. I changed it to an anchor instead and it works as expected now (enter submits the form and does not close the modal). <a class="close" data-dismiss="modal">×</a> Without seeing your source, I can't confirm that your cause is the same ...
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How can I quickly delete a line in VIM starting at the cursor position?

...line I'm on starting at the cursor's position in VIM. Is there an easy command to do this? 7 Answers ...