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c++ Programming Glossary: ideasUndefined reference error for template method http://stackoverflow.com/questions/1111440/undefined-reference-error-for-template-method of template tutorials but coul not figure this out. Any ideas c templates compilation linker share improve this question..
What's the Right Way to use the rand() Function in C++? http://stackoverflow.com/questions/1117292/whats-the-right-way-to-use-the-rand-function-in-c I stop now Is option 2 difficult to implement Any other ideas Thanks in advance. c share improve this question Option..
Any reason to overload global new and delete? http://stackoverflow.com/questions/1152511/any-reason-to-overload-global-new-and-delete for C C and you'll rapidly come up with these and other ideas valgrind electricfence dmalloc dlmalloc Application Verifier..
Is gcc4.7 buggy about regular expressions? [duplicate] http://stackoverflow.com/questions/12530406/is-gcc4-7-buggy-about-regular-expressions The code works well with the Apple LLVM compiler. Any ideas about how to solve the issue Update one possible solution is..
Problems with Singleton Pattern http://stackoverflow.com/questions/1392315/problems-with-singleton-pattern Headache from testing prespective. I'm starting to get the ideas behind these issues but not totally sure about these concerns...
Marshal C++ struct array into C# http://stackoverflow.com/questions/188299/marshal-c-struct-array-into-c-sharp it including the prob array from the same LPRData. Any ideas of how to properly handle this c# c interop struct marshalling..
C++: Easiest way to initialize an STL vector with hardcoded elements http://stackoverflow.com/questions/2236197/c-easiest-way-to-initialize-an-stl-vector-with-hardcoded-elements 30 Though I could shorten it using macro magic... Other ideas c stl vector initialization stdvector share improve this..
Output unicode strings in Windows console app http://stackoverflow.com/questions/2492077/output-unicode-strings-in-windows-console-app this snippet around in a stream. Hope somebody has better ideas. Unicode output for a Windows console ostream operator ostream..
Floating point vs integer calculations on modern hardware http://stackoverflow.com/questions/2550281/floating-point-vs-integer-calculations-on-modern-hardware can do to get a reasonable test of the relative speed Any ideas or thoughts Am I completely wrong The programs I used as follows..
Read whole ASCII file into C++ std::string http://stackoverflow.com/questions/2602013/read-whole-ascii-file-into-c-stdstring t line ... Append line to buffer and go on t.close Any ideas Current Answer Updated on Dec 5 2012 Tyler McHenry pointed out..
how do I validate user input as a double in C++? http://stackoverflow.com/questions/3273993/how-do-i-validate-user-input-as-a-double-in-c a double go on... if it is NOT a double prompt again. Any ideas c validation double cin share improve this question Try..
What belongs in an educational tool to demonstrate the unwarranted assumptions people make in C/C++? http://stackoverflow.com/questions/3457967/what-belongs-in-an-educational-tool-to-demonstrate-the-unwarranted-assumptions-p disenchanter Please answer here with patches or new ideas so they can be discussed or clarified here. I will merge them..
What techniques can be used to speed up C++ compilation times? http://stackoverflow.com/questions/373142/what-techniques-can-be-used-to-speed-up-c-compilation-times 372862 c programming style And I'm interested to hear what ideas there are. I've seen this related question but that doesn't..
Pretty-print C++ STL containers http://stackoverflow.com/questions/4850473/pretty-print-c-stl-containers std endl n tuple a3 std endl n tuple a4 std endl Further ideas for improvements Implement output for std tuple ... in the same..
http://stackoverflow.com/questions/670308/alternative-to-vectorbool What is the best way to get this functionality So far the ideas I have thought of are Use a vector char instead or Use a wrapper..
Create WCF service for unmanaged C++ clients http://stackoverflow.com/questions/686452/create-wcf-service-for-unmanaged-c-clients the resulting WSDL is still not usable by sproxy Any more ideas Please answer only if you actually have it working yourself...
Position of least significant bit that is set http://stackoverflow.com/questions/757059/position-of-least-significant-bit-that-is-set unsigned pos 0 while value 1 value 1 pos return pos Any ideas how to squeeze some cycles out of it Note this question is for.. me xyzoptimization is evil. edit Thanks everyone for the ideas I've learnt a few other things too. Cool c c optimization bit..
How to generate a stacktrace when my gcc C++ app crashes http://stackoverflow.com/questions/77005/how-to-generate-a-stacktrace-when-my-gcc-c-app-crashes me but I don't know how to generate the trace string. Any ideas c gcc crash stack trace assert share improve this question..
What is the closest thing windows has to fork()? http://stackoverflow.com/questions/985281/what-is-the-closest-thing-windows-has-to-fork area and returns from fork itself. While we have some ideas as to how to speed up our fork implementation by reducing the..
C++ Socket Server - Unable to saturate CPU http://stackoverflow.com/questions/1234750/c-socket-server-unable-to-saturate-cpu get a higher throughput say 800 requests sec or whatever. Ideas I've had The requests are very small and often fulfilled in..
http://stackoverflow.com/questions/16844155/copy-constructor-not-called but not for the third one. I want to find out my mistake. Ideas are welcomed. #include iostream using namespace std class Circle..
Ideas needed. Javascript+XPCOM+C++ add-on http://stackoverflow.com/questions/17955147/ideas-needed-javascriptxpcomc-add-on needed. Javascript XPCOM C add on So there is a WebRTC inside..
http://stackoverflow.com/questions/2126522/c-virtual-inheritance Base only through A and B. So why does gcc complain here Ideas TIA Rob c gcc virtual virtual inheritance share improve this..
Is there any 'out-of-the-box' 2D/3D plotting library for C++? http://stackoverflow.com/questions/296199/is-there-any-out-of-the-box-2d-3d-plotting-library-for-c also if C and C interface we're updated. Any comments Ideas Thanks c graph wxwidgets plot share improve this question..
Segfaults in malloc() and malloc_consolidate() http://stackoverflow.com/questions/3100193/segfaults-in-malloc-and-malloc-consolidate of ideas what else might be causing these segfaults. Any Ideas Update Since I'm not finding anything with valgrind or ptrcheck..
How to genrate a monochrome bit mask for a 32bit bitmap http://stackoverflow.com/questions/3942781/how-to-genrate-a-monochrome-bit-mask-for-a-32bit-bitmap mask regardless of the color depth of hSource. Ideas c c winapi bitmap gdi share improve this question You can't..
http://stackoverflow.com/questions/4756944/c-dll-plugin-interface is declared extern C I fail to see why it would not work Ideas c dll plugins interface share improve this question If..
http://stackoverflow.com/questions/5368862/why-do-multiple-inherited-functions-with-same-name-but-different-signatures-not 5 std cin.get return 0 So question is as the title says. Ideas I mean the following works flawlessly #include iostream struct..
Why is it allowed to cast a pointer to a reference? http://stackoverflow.com/questions/5924248/why-is-it-allowed-to-cast-a-pointer-to-a-reference the pointed to variable but at the same time you are not. Ideas Explanations Standard quotes c pointers casting reference ..
Free UML tool, ideally for .NET [closed] http://stackoverflow.com/questions/6657871/free-uml-tool-ideally-for-net improve this question I can highly recommend Software Ideas Modeler . UML Data Flow Diagram Flowchart Robustness Diagram..
Can I use (boost) bind with a function template? http://stackoverflow.com/questions/7039474/can-i-use-boost-bind-with-a-function-template of the 2 overloads could convert all the argument types Ideas c boost boost bind function templates share improve this..
Why can't I replace std::map with std::unordered_map http://stackoverflow.com/questions/8452566/why-cant-i-replace-stdmap-with-stdunordered-map 1 std map works std unordered_map does not work. Any Ideas why this is the case or what can be done to get it to work with..
Why does the name of a source file affect compilation? http://stackoverflow.com/questions/9200521/why-does-the-name-of-a-source-file-affect-compilation . I am really curious as to why this happened. Any Ideas This happened on a MacBook Pro. If you want the code as well..
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