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What are bitwise shift (bit-shift) operators and how do they work?
...kDerek Park
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What is an undefined reference/unresolved external symbol error and how do I fix it?
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answered Sep 24 '12 at 22:27
Luchian GrigoreLuchian Grigore
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Why are Oracle table/column/index names limited to 30 characters?
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I see your point, but the characters vs bytes does depend on your database character set. That setting determines the encoding for the char datatypes (such as varchar2) as well as the encoding for db identifiers. This is contrasted with the national character se...
What is a word boundary in regex?
...t is a word boundary and how matches are happening
– vsingh
Oct 23 '19 at 14:19
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This post deser...
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...
Multiple github accounts on the same computer?
...ep fixing broken links.
– Pavan
Dec 27 '13 at 2:25
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This is not an answer without summarising th...
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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