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What does T&& (double ampersand) mean in C++11?
I've been looking into some of the new features of C++11 and one I've noticed is the double ampersand in declaring variables, like T&& var .
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ant warning: “'includeantruntime' was not set”
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Ant Runtime
Simply set includeantruntime="false":
<javac includeantruntime="false" ...>...</javac>
If you have to use the javac-task multiple times you might want to consider using PreSetDef to define your own javac-ta...
AngularJS with Django - Conflicting template tags
...want to use AngularJS with Django however they both use {{ }} as their template tags. Is there an easy way to change one of the two to use some other custom templating tag?
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In what order are Panels the most efficient in terms of render time and performance?
There are many times when more than one panel would suitable for the layout I want, however I know there is a difference in render times for different panel types.
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Check if a class has a member function of a given signature
I'm asking for a template trick to detect if a class has a specific member function of a given signature.
16 Answers
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onclick open window and specific size
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<a href="/index2.php?option=com_jumi&fileid=3&Itemid=11"
onclick="window.open(this.href,'targetWindow',
`toolbar=no,
location=no,
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Assigning code to a variable
Is it possible to make a variable, and assign a line of code to it, such as:
5 Answers
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Can two Java methods have same name with different return types? [duplicate]
Can two Java methods have the same name with different return type ? The return type of the methods are different and they are declared with the same method's name.
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How to determine programmatically whether a particular process is 32-bit or 64-bit
How can my C# application check whether a particular application/process (note: not the current process) is running in 32-bit or 64-bit mode?
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How to get image size (height & width) using JavaScript?
Are there any JavaScript or jQuery APIs or methods to get the dimensions of an image on the page?
28 Answers
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