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c++ Programming Glossary: independentWhat's “wrong” with C++ wchar_t and wstrings? What are some alternatives to wide characters? http://stackoverflow.com/questions/11107608/whats-wrong-with-c-wchar-t-and-wstrings-what-are-some-alternatives-to-wide for simplifying text handling or as storage for locale independent text. Portable code should not attempt to use it for these purposes...
Why is it wrong to use std::auto_ptr<> with standard containers? http://stackoverflow.com/questions/111478/why-is-it-wrong-to-use-stdauto-ptr-with-standard-containers be assigned or copied and the two elements are logically independent. std auto_ptr does not fulfill this requirement. Take for example..
Why is processing a sorted array faster than an unsorted array? http://stackoverflow.com/questions/11227809/why-is-processing-a-sorted-array-faster-than-an-unsorted-array faster than an unsorted array The code is summing up some independent terms the order should not matter. java c performance optimization..
UTF8 to/from wide char conversion in STL http://stackoverflow.com/questions/148403/utf8-to-from-wide-char-conversion-in-stl a std string to std wstring and vice versa in a platform independent manner In a Windows application I would use MultiByteToWideChar..
Programmatically find the number of cores on a machine http://stackoverflow.com/questions/150355/programmatically-find-the-number-of-cores-on-a-machine how many cores a machine has from C in a platform independent way If no such thing exists what about determining it per platform..
http://stackoverflow.com/questions/1528298/get-path-of-executable to where the executable is invoked from in a platform independent fashion. I though boost filesystem initial_path was the answer.. to my troubles but that seems to only handle the 'platform independent' part of the question it still returns the path from which the..
Why does C# not provide the C++ style 'friend' keyword? http://stackoverflow.com/questions/203616/why-does-c-sharp-not-provide-the-c-style-friend-keyword allows you to write your implementation of functionality independent of your environment and that your environment cannot alter state..
http://stackoverflow.com/questions/2491707/memory-management-in-qt that the parent “child hierarchy of QObject s is generally independent of the hierarchy of the C class hierarchy inheritance tree...
What is a simple example of floating point/rounding error? http://stackoverflow.com/questions/249467/what-is-a-simple-example-of-floating-point-rounding-error this event 10 times p does not change and all trials are independent . What is the probability of exactly 2 successful trials I have..
http://stackoverflow.com/questions/3106110/what-is-move-semantics copy involved only an efficient move. that is still an independent object from the argument but its construction was trivial since..
http://stackoverflow.com/questions/4172722/what-is-the-rule-of-three case name and age are copied so we get a self contained independent person object. The implicitly defined destructor is always empty...
Operator Precedence vs Order of Evaluation http://stackoverflow.com/questions/5473107/operator-precedence-vs-order-of-evaluation z just as it's supposed to. Summary Order of evaluation is independent of associativity. Precedence is the same way. We can change.. z push y push x mul add Summary Order of evaluation is independent of precedence. When if we add in side effects this remains the.. of us are more familiar. Summary Order of evaluation is independent of apparent dependencies Any attempt at using the value before..
Is it safe to use -1 to set all bits to true? http://stackoverflow.com/questions/809227/is-it-safe-to-use-1-to-set-all-bits-to-true forward one. Initialize to 1 which will work always independent of the actual sign representation while ~ will sometimes have..
how to achieve 4 FLOPs per cycle http://stackoverflow.com/questions/8389648/how-to-achieve-4-flops-per-cycle of 1 add per cycle if the algorithm has at least 3 independent summations. Since that is true for packed addpd as well as the.. but my conclusions so far gcc O2 changes the order of independent floating point operations with the aim of alternating addpd.. each. Each of these 12 instructions blocks are completely independent from each other and take on average 6 cycles to execute. So..
Difference between association, aggregation and composition http://stackoverflow.com/questions/885937/difference-between-association-aggregation-and-composition both have their own lifecycle. Both can create and delete independently. Aggregation is a specialize form of Association where all.. and rooms. House can contain multiple rooms there is no independent life of room and any room can not belongs to two different house..
Why is reading lines from stdin much slower in C++ than Python? http://stackoverflow.com/questions/9371238/why-is-reading-lines-from-stdin-much-slower-in-c-than-python be available for the scanf function which has its own independent buffer. This would lead to unexpected results. To avoid this..
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