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What uses are there for “placement new”?
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382
Placement new allows you to construct an object in memory that's already allocated.
You may wan...
Get name of current script in Python
... Sven MarnachSven Marnach
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How to center an element horizontally and vertically
...his approach assumes that the text has a known height - in this instance, 18px. Just absolutely position the element 50% from the top, relative to the parent element. Use a negative margin-top value that is half of the element's known height, in this case - -9px.
html, body, .container {
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Accessing an SQLite Database in Swift
... RobRob
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In Python, when should I use a function instead of a method?
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86
My general rule is this - is the operation performed on the object or by the object?
if it is...
Difference between is and as keyword
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edited Apr 29 '15 at 18:16
answered Sep 24 '10 at 11:03
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Why not use java.util.logging?
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edited Nov 26 '18 at 15:30
answered Jul 6 '12 at 10:32
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How do I add a simple jQuery script to WordPress?
...ile, and that works fine
– Lee
Dec 18 '14 at 15:52
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show 4 more comments
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How do I test a private function or a class that has private methods, fields or inner classes?
...or.
– Thorbjørn Ravn Andersen
Jul 18 '13 at 18:46
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show 14 more comments
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Difference between require, include, require_once and include_once?
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58
Mind that require() executes faster than require_once(), so if you're sure there are no duplicated includes use require().
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