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How to initialise memory with new operator in C++?
...ow with C++11, there is also std::array that models a constant size array (vs vector that is able to grow). There is also std::unique_ptr that manages a dynamically allocated array (that can be combined with initialization as answered in other answers to this question). Any of those are a more C++ w...
Compile time string hashing
...ix for this problem.
– CygnusX1
Feb 27 '16 at 16:34
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Is using 'var' to declare variables optional? [duplicate]
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There's a bit more to it than just local vs global. Global variables created with var are different than those created without. Consider this:
var foo = 1; // declared properly
bar = 2; // implied global
window.baz = 3; // global via window object
Based on the ...
Declaring pointers; asterisk on the left or right of the space between the type and name? [duplicate
...lso seems to read better when you have const in play. int const * const p; vs int const* const q; (or perhaps the minimal spaces people would prefer int const*const r;?)
– David Stone
Oct 19 '13 at 2:53
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How to check for file lock? [duplicate]
... /// http://msdn.microsoft.com/en-us/library/windows/desktop/aa373661(v=vs.85).aspx
/// http://wyupdate.googlecode.com/svn-history/r401/trunk/frmFilesInUse.cs (no copyright in code at time of viewing)
///
/// </remarks>
static public List<Process> WhoIsLocking(string ...
How to search by key=>value in a multidimensional array in PHP
... this one is faster than Jhon/Jared's answer (0.0009999275207519) vs (0.0020008087158203).. Well this test is specific to my case and environment.. Im sticking with this, thanks stefgosselin
– Awena
Jun 14 '15 at 6:35
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Using Java with Nvidia GPUs (CUDA)
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JohnKlehmJohnKlehm
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Java: splitting a comma-separated string but ignoring commas in quotes
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Interesting point regarding time splitting vs parsing. However, statement #2 is inaccurate. If you add a -1 to the split method in Bart's answer, you will catch empty strings (including empty strings after the last comma): line.split(regex, -1)
–...
How to do version numbers? [closed]
...se early, release often" doesn't cut it there...
– DevSolar
Mar 5 '09 at 16:07
For customers, there is only x.y or jus...
How can I count text lines inside an DOM element? Can I?
...ixels is generally considered a bad thing. astahost.com/Sizes-Webdesign-Em-Vs-Px-t8926.html
– annakata
Apr 24 '09 at 8:35
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