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c++ Programming Glossary: addedIs gcc4.7 buggy about regular expressions? [duplicate] http://stackoverflow.com/questions/12530406/is-gcc4-7-buggy-about-regular-expressions why it's in the state it is That prototype regex code was added when all of GCC's C 0x support was highly experimental tracking.. TM . The regex code was never in a useful state but was added as a work in progress like many other bits of code at the time... so it has stayed in the same unfinished state since it was added. Reading comments on SO might imply otherwise but the code doesn't..
Visual Studio support for new C / C++ standards? http://stackoverflow.com/questions/146381/visual-studio-support-for-new-c-c-standards C 11 and all these totally sweet things that are getting added to the language standard that might be nice to use someday... Studio. Will any of the new stuff in the standard ever get added to visual studio or is Microsoft more interested in adding new..
C++ Which is faster: Stack allocation or Heap allocation http://stackoverflow.com/questions/161053/c-which-is-faster-stack-allocation-or-heap-allocation out of heap allocation but that comes with a slight added complexity and its own headaches. Also stack vs. heap is not..
What do the following phrases mean in C++: zero-, default- and value-initialization? http://stackoverflow.com/questions/1613341/what-do-the-following-phrases-mean-in-c-zero-default-and-value-initializat 2003 a 3rd type of initialization value initialization was added. To say they least it's rather complex and when the different..
When should I write the keyword 'inline' for a function/method? http://stackoverflow.com/questions/1759300/when-should-i-write-the-keyword-inline-for-a-function-method keyword 'inline' for a function method in C Edit Questions added by seeing some answers... When should I not write the keyword..
C++/CLI Mixed Mode DLL Creation http://stackoverflow.com/questions/2691325/c-cli-mixed-mode-dll-creation wrapper layer for. From what I understood if you simple added a C CLI class to the project VS would compile as mixed mode..
http://stackoverflow.com/questions/356950/c-functors-and-their-uses functor class int i add42 8 and call it assert i 50 and it added 42 to its argument std vector int in assume this contains a.. our functor instance. I could create another adder which added 27 just by calling the constructor with a different value. This.. use a function pointer I'd have to write a function which added exactly 1 to its argument. The functor is general and adds whatever..
http://stackoverflow.com/questions/3582001/advantages-of-using-forward find another way. The solution is to instead use the newly added rvalue references we can introduce new rules when deducing rvalue..
http://stackoverflow.com/questions/4810664/how-do-i-use-arrays-in-c necessary because the pointer on which i is going to be added already exists int 8 ^ ^ ^ x x 3 x 7 int Note..
Developing Internet Explorer Extensions? http://stackoverflow.com/questions/5643819/developing-internet-explorer-extensions to build one that is compatible with IE9 as well. I've added the C tag to this question as well because if it's better to.. @ function FncAddedByAddon alert 'Message added by addon.' Queue IHTMLDOMNode queue new Queue IHTMLDOMNode..
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 All sorts of operations can thus be easily explained. I've added some Delphi code down below and some comments where appropriate... how buffer overruns really work it was important that I added these diagrams. Disclaimer For all intents and purposes this.. h.CloseAllWindows h h.NextHouse end Memory layout added NextHouse as a link in the object noted with the four LLLL's..
Do the parentheses after the type name make a difference with new? http://stackoverflow.com/questions/620137/do-the-parentheses-after-the-type-name-make-a-difference-with-new 2003 a 3rd type of initialization value initialization was added. Assume struct A int m POD struct B ~B int m non POD compiler..
What is the difference between _tmain() and main() in C++? http://stackoverflow.com/questions/895827/what-is-the-difference-between-tmain-and-main-in-c int main int main int argc char argv Microsoft has added a wmain which replaces the second signature with this int wmain..
C++ template member function of template class called from template function http://stackoverflow.com/questions/1840253/c-template-member-function-of-template-class-called-from-template-function explain why this is Is there a way to get it to work Edit Added main and the compiler error. c templates share improve this..
Detect GCC compile-time flags of a binary http://stackoverflow.com/questions/189350/detect-gcc-compile-time-flags-of-a-binary languages by any number of compiler versions after all . Added much later Turns out GCC has this feature in 4.3 if asked for..
http://stackoverflow.com/questions/2135457/how-to-write-a-wrapper-over-functions-and-member-functions-that-executes-some-co python detail get_signature to accept your Functor UPDATE Added support for member functions too Example #include boost shared_ptr.hpp..
Get function names from call stack http://stackoverflow.com/questions/2314273/get-function-names-from-call-stack libDM.so 0x43b7c938 02 22 14 47 39.301 DEBUG dalvikvm 504 Added shared lib data data android.TestApp lib libDM.so 0x43b7c938..
Which C++ graph library should I use? [closed] http://stackoverflow.com/questions/2751826/which-c-graph-library-should-i-use if this the case please clarify what I am missing. EDIT #2 Added OGDF c graph share improve this question I now tested the..
D_WIN32_WINNT compiler warning with Boost http://stackoverflow.com/questions/3000231/d-win32-winnt-compiler-warning-with-boost warning with Boost Not sure what to make of this error. Added D_WIN32_WINNT 0x0501 to Visual Studio's Command Line options..
OneOfAType container — storing one each of a given type in a container — am I off base here? http://stackoverflow.com/questions/3221501/oneofatype-container-storing-one-each-of-a-given-type-in-a-container-am-i of the box with g boost http pastebin.com v0nJwVLW EDIT Added an optimization to avoid the allocation of box_impl void from..
What can I use to profile C++ code in Linux? http://stackoverflow.com/questions/375913/what-can-i-use-to-profile-c-code-in-linux performance problems and the opportunity to get speedup . Added It might not be obvious but the stack sampling technique works..
Building a subset of boost in windows http://stackoverflow.com/questions/439402/building-a-subset-of-boost-in-windows to a new boost version would be very simple. EDIT Added the complete command line for the first approach bjam install..
Using LibTiff in Visual Studio 2010 http://stackoverflow.com/questions/4647791/using-libtiff-in-visual-studio-2010 3 Copied the file fax2tiff.c to the Project Folder 4 Added those files to the Project 5 Added the libtiff folter to the.. to the Project Folder 4 Added those files to the Project 5 Added the libtiff folter to the additional include folders 6 Renamed..
Good tools for creating a C/C++ parser/analyzer http://stackoverflow.com/questions/526797/good-tools-for-creating-a-c-c-parser-analyzer C C source into a new toy language. Thanks Matt Added 2 9 Just a clarification I want to extract semantic information..
Custom stream manipulator for streaming integers in any base http://stackoverflow.com/questions/6478745/custom-stream-manipulator-for-streaming-integers-in-any-base internal is for and updated the code to handle it. Edit 3 Added a call to std locacle global to show how to make all the standard..
http://stackoverflow.com/questions/69115/char-to-hex-string-exercise ticks to hexify etick stick std endl return str Updates Added timing code Brian R. Bondy replace the std string with a heap..
OpenCV 2.3 C++ Visual Studio 2010 http://stackoverflow.com/questions/7011238/opencv-2-3-c-visual-studio-2010 program if c 27 break return 0 What have I done so far Added build bin and one of build x86 x64 vc9 vc10 mingw bin to my.. x86 x64 vc9 vc10 mingw bin to my system path to use DLLs . Added build x86 x64 vc9 vc10 mingw lib or build x86 x64 vc9 vc10 mingw.. staticlib as library directories to my linker settings. Added build include and build include opencv as include directories..
What's a good hash function for English words? http://stackoverflow.com/questions/7700400/whats-a-good-hash-function-for-english-words more alternatives and some perfomance measures read here . Added These are general hashing functions where the input domain is..
Why do two functions have the same address? http://stackoverflow.com/questions/9323273/why-do-two-functions-have-the-same-address function. I don't know why you get 1 for the address. Added by Nawaz I experimented with my real code and concluded that..
Efficiency of vector index access vs iterator access http://stackoverflow.com/questions/9506018/efficiency-of-vector-index-access-vs-iterator-access to add values value iter instead of just using assignment. Added details about compiler options. Added new numbers for using.. using assignment. Added details about compiler options. Added new numbers for using O2. edit2 changed title correcting iterator..
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