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Is it possible to reference one CSS rule within another?

...graph of this answer. – Quentin Feb 4 '17 at 0:50 You can also declare a rule-set for elements that have two classes o...
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What's an object file in C?

...cHaocHao 76.3k1818 gold badges132132 silver badges164164 bronze badges ...
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What does “Auto packing the repository for optimum performance” mean?

... 314 Short version: it means what it says, and if you just let it finish, all will be well. During m...
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SQLAlchemy: Creating vs. Reusing a Session

... NorthCat 7,6991616 gold badges3838 silver badges4444 bronze badges answered Aug 31 '12 at 23:45 zzzeekzzzeek 58k1818 gold badg...
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Difference between Apache CXF and Axis

...e complex scenarios like WS-Security, the underlying security "engine" (WSS4J) is the same for both so the performance is completely comparable. Not sure if that answers the question at all. Hope it at least provides some information. :-) Dan ...
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What are fixtures in programming?

... | edited Mar 18 at 17:44 Nino Filiu 7,31255 gold badges3131 silver badges4646 bronze badges answered...
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Override devise registrations controller

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What's “requestCode” used for on PendingIntent?

... answered Feb 3 '14 at 12:04 Minhaj ArfinMinhaj Arfin 83188 silver badges88 bronze badges ...
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Why does casting int to invalid enum value NOT throw exception?

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When does invoking a member function on a null instance result in undefined behavior?

...pointer results in undefined behavior" is mentioned in notes in both §1.9/4 and §8.3.2/4, it's never explicitly stated. (Notes are non-normative.) However, one can try to deduced it from §3.10/2: An lvalue refers to an object or function. When dereferencing, the result is an lvalue. A nul...