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How would one call std::forward on all arguments in a variadic function?
...ing the boost preprocessor meta-library to make a variadic template (using 2010 and it doesn't support them). My function uses rval references and std::forward to do perfect forwarding and it got me thinking...when C++0X comes out and I had a standard compiler I would do this with real variadic te...
What is float in Java?
...le. double is a 64-bit precision IEEE 754 floating point, while floatis a 32-bit precision IEEE 754 floating point. As a float is less precise than a double, the conversion cannot be performed implicitly.
If you want to create a float, you should end your number with f (i.e.: 3.6f).
For more expl...
What is the difference between “INNER JOIN” and “OUTER JOIN”?
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Why use static_cast(x) instead of (int)x?
... Jarvis
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answered Sep 19 '08 at 17:23
Euro MicelliEuro Micelli
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What is the most efficient Java Collections library? [closed]
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Hibernate openSession() vs getCurrentSession()
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As explained in this forum post, 1 and 2 are related. If you set hibernate.current_session_context_class to thread and then implement something like a servlet filter that opens the session - then you can access that session anywhere else by using the SessionFactor...
Examples of Algorithms which has O(1), O(n log n) and O(log n) complexities
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If you want examples of Algorithms/Group of Statements with Time complexity as given in the qu...
Why implement interface explicitly?
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IainIain
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What is RPC framework and Apache Thrift?
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