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c++ Programming Glossary: changesIs gcc4.7 buggy about regular expressions? [duplicate] http://stackoverflow.com/questions/12530406/is-gcc4-7-buggy-about-regular-expressions respect you don't know what you're talking about. When my changes to GCC break something I take responsibility and fix it and..
What is the difference between NULL, '\0' and 0 http://stackoverflow.com/questions/1296843/what-is-the-difference-between-null-0-and-0 check on two variables. This might work if mynull never changes in the code and the compiler optimizations constant fold the..
Variable length arrays in C++? http://stackoverflow.com/questions/1887097/variable-length-arrays-in-c for not used elements but they will introduce rather large changes to the type system you need to be able to specify types depending..
How to pass objects to functions in C++? http://stackoverflow.com/questions/2139224/how-to-pass-objects-to-functions-in-c when they are to be changed inside the function and such changes should be reflected outside in which case you pass by non const.. copy they are to be changed inside the function and such changes should not be reflected outside in which case you can pass by..
Is it possible to write a C++ template to check for a function's existence? http://stackoverflow.com/questions/257288/is-it-possible-to-write-a-c-template-to-check-for-a-functions-existence existence Is it possible to write a C template that changes behavior depending on if a certain member function is defined..
Why does C++ compilation take so long? http://stackoverflow.com/questions/318398/why-does-c-compilation-take-so-long unit. A macro may be defined in one compilation unit which changes the content of the header . This is probably the main reason..
Why have header files and .cpp files in C++? [closed] http://stackoverflow.com/questions/333889/why-have-header-files-and-cpp-files-in-c recompilation needed when something in the implementation changes. It's not perfect and you would usually resort to techniques..
What are rvalues, lvalues, xvalues, glvalues, and prvalues? http://stackoverflow.com/questions/3601602/what-are-rvalues-lvalues-xvalues-glvalues-and-prvalues reference for this question because it shows the exact changes in the standard that have happened as a result of the introduction..
What are Aggregates and PODs and how/why are they special? http://stackoverflow.com/questions/4178175/what-are-aggregates-and-pods-and-how-why-are-they-special How are they related How and why are they special What changes for C 11 c aggregate c faq pod c 11 share improve this question..
Pretty-print C++ STL containers http://stackoverflow.com/questions/4850473/pretty-print-c-stl-containers solution was inspired by Marcelo's solution with a few changes #include iostream #include iterator #include type_traits #include..
What breaking changes are introduced in C++11? http://stackoverflow.com/questions/6399615/what-breaking-changes-are-introduced-in-c11 breaking changes are introduced in C 11 I know that at least one of the changes.. are introduced in C 11 I know that at least one of the changes in C 11 that will cause some old code to stop compiling the.. to be valid no longer are. Are there any other breaking changes c c 11 share improve this question The FDIS has a section..
Subclass/inherit standard containers? http://stackoverflow.com/questions/6806173/subclass-inherit-standard-containers contract in a way that ties users hands to future changes. For instance say you have a class of type Socket that communicates..
Create WCF service for unmanaged C++ clients http://stackoverflow.com/questions/686452/create-wcf-service-for-unmanaged-c-clients to simply HelloService along with any other required changes . To allow the MFC Application to interact with the WCF service..
how to achieve 4 FLOPs per cycle http://stackoverflow.com/questions/8389648/how-to-achieve-4-flops-per-cycle all seems a bit complex but my conclusions so far gcc O2 changes the order of independent floating point operations with the..
What is “rvalue reference for *this”? http://stackoverflow.com/questions/8610571/what-is-rvalue-reference-for-this is a just a marketing statement . The type of this never changes see the bottom of this post. It's way easier to understand it.. atleast partly wrong. He says Note that this declaration changes the type of this . That is wrong this is always an lvalue §5.3.1..
What XML parser should I use in C++? http://stackoverflow.com/questions/9387610/what-xml-parser-should-i-use-in-c undergoing a conversion to version 2.0 which significantly changes the API so TinyXPath may not work with the new API. Like TinyXML..
Changes between C++ standard working drafts? http://stackoverflow.com/questions/14184203/changes-between-c-standard-working-drafts between C standard working drafts N3337 is a working draft..
Is there a performance penalty for passing “this” by value in Go methods? http://stackoverflow.com/questions/15326185/is-there-a-performance-penalty-for-passing-this-by-value-in-go-methods Something fmt.Println o.Value Prints 0 o.ChangeValue 8 Changes o.Value to 8 fmt.Println o.Value Prints 8 Something .ChangeValue..
pimpl to make template coding less cluttered http://stackoverflow.com/questions/17038434/pimpl-to-make-template-coding-less-cluttered for me since users would need to #include the .hpp file. Changes to implementation would cause linker updates so no compile speed..
Is it bad practice for a child object to have a pointer to its parent? http://stackoverflow.com/questions/3724092/is-it-bad-practice-for-a-child-object-to-have-a-pointer-to-its-parent Class Is it worth the added complexity for the speed gain Changes to the vector would be infrequent . c oop share improve this..
http://stackoverflow.com/questions/4172722/what-is-the-rule-of-three array it points to This has several unpleasant effects Changes via a can be observed via b . Once b is destroyed a.name is..
How To catch python stdout in c++ code http://stackoverflow.com/questions/4307187/how-to-catch-python-stdout-in-c-code it is important i am using visual studio 2008. Thanks Alex Changes I've made according Mark's suggestion #include python.h #include..
C++ Parameter's Value Changes Between Stack Frames in std::vector http://stackoverflow.com/questions/433274/c-parameters-value-changes-between-stack-frames-in-stdvector Parameter's Value Changes Between Stack Frames in std vector I've run into a really strange..
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