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When should you use constexpr capability in C++11?
...asier to read than radians. While you may know that 180 degrees is 3.14159265 (Pi) in radians it is much clearer written as follows:
const float oneeighty = DegreesToRadians( 180.0f );
Lots of good info here:
http://en.cppreference.com/w/cpp/language/constexpr
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Focus-follows-mouse (plus auto-raise) on Mac OS X
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Table header to stay fixed at the top when user scrolls it out of view with jQuery
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Add subdomain to localhost URL
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Unfortunately, because localhost is not a proper domain, you can't add a subdomain to it like th...
Find out time it took for a python script to complete execution
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from datetime import datetime
startTime = datetime.now()
#do something
#Python 2:
print dat...
jQuery get selected option value (not the text, but the attribute 'value')
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04/2020: Corrected old answer
Use :selected psuedo selector on the selected options and then ...
Static method in a generic class?
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You can't use a class's generic type parameters in static methods or static fields. The class'...
Access denied for user 'root@localhost' (using password:NO)
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edited Jun 8 '10 at 7:32
answered Jun 8 '10 at 5:54
Bozh...
Javadoc @see or {@link}?
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The official guidelines on this are pretty clear.
The functional differences are:
{@link} i...
Node.js: How to send headers with form data using request module?
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edited Mar 9 '16 at 11:12
c24w
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answered Jul 9 ...