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Does the default constructor initialize built-in types?
... only invoke the default constructor if it is user-declared. (That's in C++03. In C++98 - only if the class is non-POD). If the class has no user-declared constructor, then the C() will not call the compiler-provided default constructor, but rather will perform a special kind of initialization that ...
How to get filename without extension from file path in Ruby
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edited Nov 1 '16 at 0:55
NobodyNada
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answer...
Persistence unit as RESOURCE_LOCAL or JTA?
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JPA implementations have the choice of managing transactions themselves (RESOURCE_LOCAL), or ha...
How to disable mouse scroll wheel scaling with Google Maps API
... user664833
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answered Feb 24 '10 at 22:50
Daniel VassalloDaniel Vassallo
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Why does scanf() need “%lf” for doubles, when printf() is okay with just “%f”?
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Because C will promote floats to doubles for functions that take variable arguments. Pointers a...
How do I temporarily disable triggers in PostgreSQL?
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Alternatively, if you are wanting to disable all triggers, not just those on the USER table, you...
CSS does the width include the padding?
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IE used to use the more-convenient-but-non-standard "border-box" box model. In this model, the...
Linux, Why can't I write even though I have group permissions?
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Did you logout and log back in after making the group changes? See:
Super User answer involving...
How persistent is localStorage?
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Mozilla implements it like cookies:
DOM Storage can be cleared via "Tools -> Clear Recent Hi...
Chrome Extension Message passing: response not sent
...ging documentation (the difference is here: codereview.chromium.org/1874133002/patch/80001/90002).
– Rob W
Jun 16 '16 at 22:56
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