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c++ Programming Glossary: alongWhy do people say there is modulo bias when using a random number generator? http://stackoverflow.com/questions/10984974/why-do-people-say-there-is-modulo-bias-when-using-a-random-number-generator with equal probability When RAND_MAX n n 1 . In this case along with our earlier assumption rand does return a number between..
Sorting a vector of custom objects http://stackoverflow.com/questions/1380463/sorting-a-vector-of-custom-objects user defined objects. Probably standard STL algorithm sort along with a predicate a function or a function object which would..
How come a non-const reference cannot bind to a temporary object? http://stackoverflow.com/questions/1565600/how-come-a-non-const-reference-cannot-bind-to-a-temporary-object manipulation of the object disappear because somewhere along the way you completely forgot this was a temporary. If I were..
Is “for(;;)” faster than “while (TRUE)”? If not, why do people use it? http://stackoverflow.com/questions/2611246/is-for-faster-than-while-true-if-not-why-do-people-use-it Wouldn't it be much clearer to say while true or something along those lines I'm guessing that as is the reason for many a programmer..
How can a Windows service execute a GUI application? http://stackoverflow.com/questions/267838/how-can-a-windows-service-execute-a-gui-application in the global startup group. This app will then launch along with every user session and can be used start other apps if..
What is the copy-and-swap idiom? http://stackoverflow.com/questions/3279543/what-is-the-copy-and-swap-idiom specialize std swap for our type provide an in class swap along side a free function swap etc. But this is all unnecessary any..
Will new return NULL in any case? http://stackoverflow.com/questions/550451/will-new-return-null-in-any-case 0 or NULL . Here's Microsoft's KB Article on this issue along with their suggested workaround using a custom new handler Operator..
Vim and Ctags tips and tricks [closed] http://stackoverflow.com/questions/563616/vim-and-ctags-tips-and-tricks out your favorite commands macros shortcuts tips that go along with it... Share your best arsenal. What other Vim add ons you..
“using namespace” in c++ headers http://stackoverflow.com/questions/5849457/using-namespace-in-c-headers like header.h using namespace std . . . One more question along the same lines Should a header file #include all the headers..
Resolve circular dependencies in c++ http://stackoverflow.com/questions/625799/resolve-circular-dependencies-in-c I am going to post a representative problem and a solution along with it I hope this is not against the rules of stackoverflow..
What exactly is “broken” with Microsoft Visual C++'s two-phase template instantiation? http://stackoverflow.com/questions/6273176/what-exactly-is-broken-with-microsoft-visual-cs-two-phase-template-instanti in the template have atleast been declared or something along those lines. Is this correct What am I missing c templates..
http://stackoverflow.com/questions/6642865/getline-not-asking-for-input a dummy call to getline . Another option and this is along the lines of what Martin was talking about is to not use operator..
Create WCF service for unmanaged C++ clients http://stackoverflow.com/questions/686452/create-wcf-service-for-unmanaged-c-clients Here is the step by step process using Visual Studio 2008 along with .NET 3.5 SP1. The first thing to do is create the WCF Service.. to simply HelloService along with any other required changes . To allow the MFC Application..
What does it mean to have an undefined reference to a static member? http://stackoverflow.com/questions/7092765/what-does-it-mean-to-have-an-undefined-reference-to-a-static-member The static member should be defined in the header along with the rest of the class In header file template typename..
Why would one replace default new and delete operators? http://stackoverflow.com/questions/7149461/why-would-one-replace-default-new-and-delete-operators the allocated block and operator delete can log that fact along with the value of the offending pointer thus helping in providing..
OpenGL define vertex position in pixels http://stackoverflow.com/questions/7377912/opengl-define-vertex-position-in-pixels game engine in OpenGL C and learning everything as I go along. I'm still rather confused about defining vertices and their..
Using local classes with STL algorithms http://stackoverflow.com/questions/742607/using-local-classes-with-stl-algorithms today all last versions of common compilers does allow it along with providing lambda expressions. share improve this answer..
Is it safe to delete a void pointer? http://stackoverflow.com/questions/941832/is-it-safe-to-delete-a-void-pointer safe. It will usually work because information is stored along with the pointer about the allocation itself so the deallocator..
Set all bytes of int to (unsigned char)0, guaranteed to represent zero? http://stackoverflow.com/questions/11138188/set-all-bytes-of-int-to-unsigned-char0-guaranteed-to-represent-zero numbers. These requirements do not hold for other types. Along with 3.9.1 7 The representations of integral types shall define..
http://stackoverflow.com/questions/17095324/fastest-way-in-c-to-determine-if-an-integer-is-between-two-integers-inclusive so that doesn't normally contribute any significant time. Along with reducing the number of branch instructions this also generally..
http://stackoverflow.com/questions/179213/c-include-semantics the directory of the include file that was opened first. Along the path specified by each I compiler option. Along the paths.. first. Along the path specified by each I compiler option. Along the paths specified by the INCLUDE environment variable. #include.. searches for include files in the following order Along the path specified by each I compiler option. When compiling..
Are raw C++ pointers first class objects? http://stackoverflow.com/questions/2695169/are-raw-c-pointers-first-class-objects of the buffer and you bump it until you reach the end. Along the way you can copy its value to other variables to hold temporary..
Effective optimization strategies on modern C++ compilers http://stackoverflow.com/questions/2932515/effective-optimization-strategies-on-modern-c-compilers the STL implementation already likely the fastest possible Along similar lines for std vector s whose needed sizes are unknown.. almost certainly store pointers again profile to be sure. Along similar lines for a std vectors whose needed sizes are unknown..
How to learn proper C++? [closed] http://stackoverflow.com/questions/2963019/how-to-learn-proper-c also comes recommended with a reasonable justification . Along with Beyond the C Standard Library An Introduction to Boost..
Are all macros evil? [duplicate] http://stackoverflow.com/questions/319452/are-all-macros-evil duplicate In my experience not all macros have been evil. Along the course of my career macros have been useful in a limited..
Visual Studio 2010's strange “warning LNK4042” http://stackoverflow.com/questions/3695174/visual-studio-2010s-strange-warning-lnk4042 outputs Debug is.obj Debug make.obj Debug view.obj Along with a warning which says that the .obj has been passed twice..
How to complete a git clone for a big project on an unstable connection? http://stackoverflow.com/questions/3954852/how-to-complete-a-git-clone-for-a-big-project-on-an-unstable-connection Shawn Pearce Suggested by Shawn Pearce on gmane Update Along with the shallow cloning git clone depth 1 suggestion in one..
Sharing precompiled headers between projects in Visual Studio http://stackoverflow.com/questions/645747/sharing-precompiled-headers-between-projects-in-visual-studio All the dependent projects now compile very quickly. EDIT Along with several other people I have tested this under VS2010 and..
How to hide private members of a Class? http://stackoverflow.com/questions/9027338/how-to-hide-private-members-of-a-class As silly as it is I'm rather excited about this too. Along with other cool stuff like better syntax highlighting and reference..
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