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c++ Programming Glossary: recommendshttp://stackoverflow.com/questions/10168079/why-is-size-t-unsigned relevant article by Scott Meyers is here . To summarize he recommends not using unsigned in interfaces regardless of whether the value..
Best DirectShow way to capture image from web cam preview ? SampleGrabber is deprecated http://stackoverflow.com/questions/11398758/best-directshow-way-to-capture-image-from-web-cam-preview-samplegrabber-is-dep and found following options WIA Sample Grabber. Many recommends using SampleGrabber but as per MS's msdn document SampleGrabber..
Why parameters of universal reference needs to be casted, before used? http://stackoverflow.com/questions/12837327/why-parameters-of-universal-reference-needs-to-be-casted-before-used to work fine the output is the same . Similarly why he recommends to use move inside the function with rvalue the answer is the..
Passing a modifiable parameter to c++ function http://stackoverflow.com/questions/1322517/passing-a-modifiable-parameter-to-c-function way is 2 . Moreover the man himself Bjarne Stroustrup recommends using 2 . What are the dis advantages of 1 and 2 or is it just..
How can I “unuse” a namespace? http://stackoverflow.com/questions/167862/how-can-i-unuse-a-namespace in some cases. That's why every C style guide strongly recommends not putting a using namespace directive in a header file. share..
C/C++: How to use the do-while(0); construct without compiler warnings like C4127? http://stackoverflow.com/questions/1946445/c-c-how-to-use-the-do-while0-construct-without-compiler-warnings-like-c412 true and other useful constructs into invalid. Microsoft recommends using for for infinite loop if you want to have this warning..
Does the restrict keyword provide significant benefits in gcc / g++ http://stackoverflow.com/questions/1965487/does-the-restrict-keyword-provide-significant-benefits-in-gcc-g and I've read a paper by Christer Ericson which strongly recommends it's usage. c c gcc g restrict qualifier share improve this..
Should I use DirectInput or Windows message loop? http://stackoverflow.com/questions/2165230/should-i-use-directinput-or-windows-message-loop I need keyboard and mouse input. Wikipedia says Microsoft recommends that new applications make use of the Windows message loop for..
http://stackoverflow.com/questions/2292468/class-names-that-start-with-c an official naming convention guide from Microsoft that recommends this style Did the idea originate with MFC or was it some other..
Should a C++ constructor do real work? [duplicate] http://stackoverflow.com/questions/2399619/should-a-c-constructor-do-real-work I remember that Scott Meyers in More Effective C recommends against having a superfluous default constructor. In that article..
Is it better in C++ to pass by value or pass by constant reference? http://stackoverflow.com/questions/270408/is-it-better-in-c-to-pass-by-value-or-pass-by-constant-reference practice to pass by const ref. Scott Meyers in Effective C recommends that you use pass by const ref for all types except for builtin..
Portable branch prediction hints http://stackoverflow.com/questions/3702903/portable-branch-prediction-hints things to express and most won't be very portable. As GNU recommends in the documentation for __builtin_expect profile guided optimization..
Atomicity in C++ : Myth or Reality http://stackoverflow.com/questions/5002046/atomicity-in-c-myth-or-reality unaligned operations will be atomic. Other intel manual recommends this white paper http software.intel.com en us articles developing..
Is there a reference_wrapper<> for rvalue references? http://stackoverflow.com/questions/5126219/is-there-a-reference-wrapper-for-rvalue-references use Standard technology. I implemented it like AProgrammer recommends template typename T struct adv T t explicit adv T t t forward..
http://stackoverflow.com/questions/592160/static-vs-extern-c-c in C I need to pass a pointer to function. Google recommends using extern C linkage for it because makecontext is C. But..
C-callback to function template: explicitly instantiate template http://stackoverflow.com/questions/6734492/c-callback-to-function-template-explicitly-instantiate-template reference gcc4 share improve this question POSIX recommends the following way to cast between function pointer types and..
What does the restrict keyword mean in C++? http://stackoverflow.com/questions/776283/what-does-the-restrict-keyword-mean-in-c standard yet that it is supported by many compilers and he recommends it's usage when available restrict keyword New to 1999 ANSI..
http://stackoverflow.com/questions/8945327/is-the-c-dlopen-mini-howto-the-recommended-technique-for-compiling-dynamical mini HOWTO . The document was last updated in 2006. It recommends the use of extern C to prevent mangling of function names so..
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