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c++ Programming Glossary: overallWhy is the C++ STL is so heavily based on templates? (and not on *interfaces*) http://stackoverflow.com/questions/1039853/why-is-the-c-stl-is-so-heavily-based-on-templates-and-not-on-interfaces lower productivity increase the likelihood of bugs and overall just be a bad idea. And the STL has to work with primitive types..
http://stackoverflow.com/questions/1042855/boost-and-xml-c you're ok with DOM it should not be a problem because the overall memory consumption is less well though you'll need a contiguous..
C++ Vector of Pointers to Objects http://stackoverflow.com/questions/1361139/c-vector-of-pointers-to-objects resource. This should be your default smart pointer and overall complete replacement of any raw pointer use. auto myresource..
Why aren't my include guards preventing recursive inclusion and multiple symbol definitions? http://stackoverflow.com/questions/14909997/why-arent-my-include-guards-preventing-recursive-inclusion-and-multiple-symbol it helps avoiding unnecessary inclusions thus reducing the overall compilation time. However after eliminating the mutual inclusion..
Downloading and integrating Qt5 with Visual Studio 2012 http://stackoverflow.com/questions/15826893/downloading-and-integrating-qt5-with-visual-studio-2012 SUBMODULE as it will not build in combination with the overall Qt build and is not necessary for users of Qt but is only used..
what's the best stable editor & compiler for c++ with gui & under linux? http://stackoverflow.com/questions/164693/whats-the-best-stable-editor-compiler-for-c-with-gui-under-linux Netbeans gets the third place. It sometimes hangs but overall it's also quite mature. KDevelop likes ed to crash from time..
http://stackoverflow.com/questions/16724657/why-do-we-copy-then-move they can be practically disregarded when considering the overall efficiency of this design. If we do so we have one copy for..
http://stackoverflow.com/questions/195853/spinlock-versus-semaphore can be acquired by burning a few cycles spinning this may overall very well be more efficient. Also for realtime applications..
Coding Practices which enable the compiler/optimizer to make a faster program http://stackoverflow.com/questions/2074099/coding-practices-which-enable-the-compiler-optimizer-to-make-a-faster-program is a related question Edit This question is not about the overall process to profile and optimize. Assume that the program has..
Difference between static and shared libraries? http://stackoverflow.com/questions/2649334/difference-between-static-and-shared-libraries binary plug in systems. Static libraries increase the overall size of the binary but it means that you don't need to carry..
http://stackoverflow.com/questions/2976035/purpose-of-stdafx-h C 6.0 and newer will pre compile this file to reduce overall compile times . Visual C will not compile anything before the..
http://stackoverflow.com/questions/3519282/why-is-this-ambiguity-here if not that ... For our first assumption we don't get an overall winner because Candidate 2 wins for the first parameter and.. cross . For our second assumption the Candidate 2 wins overall because neither parameter had a worse conversion but the first..
Virtual functions and performance - C++ http://stackoverflow.com/questions/449827/virtual-functions-and-performance-c effect on performance but it's unlikely to affect the overall performance of your application. Better places to look for performance..
Is C# really slower than say C++? http://stackoverflow.com/questions/5326269/is-c-sharp-really-slower-than-say-c it's quite difficult to compare the two in terms of overall speed. Attempting to compare the speed of allocating and or..
What are the barriers to understanding pointers and what can be done to overcome them? http://stackoverflow.com/questions/5727/what-are-the-barriers-to-understanding-pointers-and-what-can-be-done-to-overcome of Ah hah I got it without getting them bogged down in the overall concept Basically drill like scenarios. c c pointers share..
difference between a macro and a const in c++ http://stackoverflow.com/questions/6393776/difference-between-a-macro-and-a-const-in-c it can expand to any sequence of tokens as long as the overall program remains a well formed program. It doesn't have any of..
Sharing precompiled headers between projects in Visual Studio http://stackoverflow.com/questions/645747/sharing-precompiled-headers-between-projects-in-visual-studio such a shard PCH be overly inclusive or would that hurt overall build time For example a shared PCH could include many STL headers..
How to open an std::fstream (ofstream or ifstream) with a unicode filename? http://stackoverflow.com/questions/821873/how-to-open-an-stdfstream-ofstream-or-ifstream-with-a-unicode-filename is not UTF8 on other OS'es wchar_t may not be UTF16. So overall this isn't likely to be portable. Opening a stream given a wchar_t..
Need for predictable random generator http://stackoverflow.com/questions/910215/need-for-predictable-random-generator @rolls end Update Using this method does increase the overall probability of getting a critical hit to about 22 using the..
Building a Mac and Windows GUI Application http://stackoverflow.com/questions/11026541/building-a-mac-and-windows-gui-application I'm being picky but need to be picky to make a good UI. Overall QT seems to be a good solution for Windows but I think I will..
Setting void * pointer equal to an integer [closed] http://stackoverflow.com/questions/12038368/setting-void-pointer-equal-to-an-integer
http://stackoverflow.com/questions/12639578/c11-lambda-returning-lambda can be invoked and will modify its copy of c when called. Overall your fixed code is translated to struct outer_lambda no closure..
#includes within a namespace, to “embed” prewritten stuff in namespace http://stackoverflow.com/questions/14270435/includes-within-a-namespace-to-embed-prewritten-stuff-in-namespace inside their namespace. Steve Jessop Jan 6 '12 at 16 38 Overall question Is there any way from deep within a namespace to say..
Multithreaded Memory Allocators for C/C++ http://stackoverflow.com/questions/147298/multithreaded-memory-allocators-for-c-c and ptmalloc are all roughly comparable for speed. Overall tt looks like ptmalloc is optimized for taking as little room..
http://stackoverflow.com/questions/15431365/cudamemcpy-segmentation-fault is like your Grid_dev and my myptr is like your cdata Overall it is a concept that requires some careful thought the first..
Why aren't there compiler-generated swap() methods in C++0x? http://stackoverflow.com/questions/2078515/why-arent-there-compiler-generated-swap-methods-in-c0x apply for swapping leaving us with a positive trade off. Overall faster code cleaner interface slightly more code no more swap..
Is there a Java Map keySet() equivalent for C++'s std::map? http://stackoverflow.com/questions/2467000/is-there-a-java-map-keyset-equivalent-for-cs-stdmap these iterators std set int s begin_keys m end_keys m Overall it's a more flexible solution. If you don't have Boost or don't..
std::string.resize() and std::string.length() http://stackoverflow.com/questions/2880248/stdstring-resize-and-stdstring-length to discard all contents of the string after the first 0 . Overall I would advice against this approach and insist in either getting..
String literals not allowed as non type template parameters http://stackoverflow.com/questions/5547852/string-literals-not-allowed-as-non-type-template-parameters for example they all end up being different entities. sup Overall that means this is conceptually meaningless template const char..
Finding out the CPU clock frequency (per core, per processor) http://stackoverflow.com/questions/8351944/finding-out-the-cpu-clock-frequency-per-core-per-processor of them get to far out of sync then raise the cheat flag. Overall what I have is not perfect. I can hack it myself in about 5..
Why are strings immutable in many programming languages? [duplicate] http://stackoverflow.com/questions/9544182/why-are-strings-immutable-in-many-programming-languages pretty quickly if you don't keep a reference to it. Overall though the advantages of immutability vastly outweigh the minor..
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