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c++ Programming Glossary: caveatMeaning of acronym SSO in the context of std::string http://stackoverflow.com/questions/10315041/meaning-of-acronym-sso-in-the-context-of-stdstring it is let me give a more realistic implementation with the caveat that I've never actually read any implementation of SSO in the..
http://stackoverflow.com/questions/1094836/voice-recognition-in-c http www.generation5.org content 2001 sr00.asp Print 1 caveat I've never used SAPI for recognition. share improve this answer..
Deterministic builds under Windows http://stackoverflow.com/questions/1180852/deterministic-builds-under-windows seems to work for VC 7.1 9.0. For release builds With one caveat. Absolute paths for both builds must be the same must have the..
Why can lambdas be better optimized by the compiler than plain functions? http://stackoverflow.com/questions/13722426/why-can-lambdas-be-better-optimized-by-the-compiler-than-plain-functions the lambda call. For functions on the other hand the old caveat applies a function pointer gets passed to the function template..
Forcing a constant expression to be evaluated during compile-time? http://stackoverflow.com/questions/14294271/forcing-a-constant-expression-to-be-evaluated-during-compile-time i return i int main int x COMPILATION_EVAL f 0 EDIT1 One caveat with this approach constexpr functions can accept floating point..
C++ Cross-Platform High-Resolution Timer http://stackoverflow.com/questions/1487695/c-cross-platform-high-resolution-timer local_time and microsec_clock universal_time but note its caveat that Win32 systems often do not achieve microsecond resolution..
http://stackoverflow.com/questions/1576978/private-inheritance reminiscent of inheritance than composition. There s a caveat though C syntactically treats this as inheritance with all the..
http://stackoverflow.com/questions/1615215/does-asp-net-support-c information about ways of programming .NET using C . The caveat is you might not be able to use the version of Visual Studio..
Is there a standard sign function (signum, sgn) in C/C++? http://stackoverflow.com/questions/1903954/is-there-a-standard-sign-function-signum-sgn-in-c-c
Send and Receive a file in socket programming in Linux with C/C++ (GCC/G++) http://stackoverflow.com/questions/2014033/send-and-receive-a-file-in-socket-programming-in-linux-with-c-c-gcc-g and then the kernel can take care of the rest. There is a caveat that the source file descriptor must support mmap as in be an..
Functional data structures in C++ http://stackoverflow.com/questions/2757278/functional-data-structures-in-c would resemble STL and would work well with Boost.Phoenix caveat I haven't actually used Phoenix but as far as I can tell it..
“Step over” when debugging multithreaded programs in Visual Studio http://stackoverflow.com/questions/336628/step-over-when-debugging-multithreaded-programs-in-visual-studio want to assign a key combination to run them. NOTE One caveat The Step Over macro only works correctly if the cursor is on..
What are the differences between “generic” types in C++ and Java? http://stackoverflow.com/questions/36347/what-are-the-differences-between-generic-types-in-c-and-java can create truly generic functions and classes with the caveat of a looser typing. typename T T sum T a T b return a b The..
http://stackoverflow.com/questions/45972/mmap-vs-reading-blocks that was one of the victims Update I should also add the caveat that this benchmark would look quite different in Windows because..
Which one will execute faster, if (flag==0) or if (0==flag)? http://stackoverflow.com/questions/4624536/which-one-will-execute-faster-if-flag-0-or-if-0-flag seen any correct answer yet and there are already some caveat Nawaz did point out the user defined trap . And I regret my..
Visual Studio C++ 2010 express and OpenGL http://stackoverflow.com/questions/5055288/visual-studio-c-2010-express-and-opengl
OpenCV cvSaveImage Jpeg Compression Factor http://stackoverflow.com/questions/801054/opencv-cvsaveimage-jpeg-compression-factor the quality value is encoded and I've never tried this so caveat emptor. Edit Being a bit curious about this I downloaded and..
Include .cpp file? [duplicate] http://stackoverflow.com/questions/8836871/include-cpp-file You're creating a class template which has the important caveat that all variable definitions must be placed in the header file..
http://stackoverflow.com/questions/988158/take-the-address-of-a-one-past-the-end-array-element-via-subscript-legal-by-the by deļ¬nition to E1 E2 Of course there's an obvious caveat Your example doesn't actually show an out of bounds pointer...
Generating Structures dynamically at compile time http://stackoverflow.com/questions/11376149/generating-structures-dynamically-at-compile-time of the overall design than simply the syntax you use. Caveat I'm probably extrapolating quite a bit from admittedly minimal..
boost::random generate the same number every time http://stackoverflow.com/questions/1845456/boostrandom-generate-the-same-number-every-time an example there excerpt Change seed to something else. Caveat std time 0 is not a very good truly random seed. When called..
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 percentage and be easier to spot on subsequent passes. Caveat programmers tend to be skeptical of this technique unless they've..
C++ volatile required when spinning on boost::shared_ptr operator bool()? [duplicate] http://stackoverflow.com/questions/4662482/c-volatile-required-when-spinning-on-boostshared-ptr-operator-bool futures which don't have a big shared lock to contend for. Caveat there is a time for writing code that avoids locks at all cost...
Looking for benchmarking code snippet (c++) http://stackoverflow.com/questions/483164/looking-for-benchmarking-code-snippet-c share improve this question Your answer Yes Caveat That WON'T work in multihtreaded code or multiple core machines..
How do I convert from LPCTSTR to std::string? http://stackoverflow.com/questions/5513718/how-do-i-convert-from-lpctstr-to-stdstring 1 psz cch NULL NULL std string st psz delete psz return st Caveat emptor The example above is from some code I had lying around..
WChars, Encodings, Standards and Portability http://stackoverflow.com/questions/6300804/wchars-encodings-standards-and-portability as there is no notion of character in the first place. Caveat emptor. c unicode wchar t share improve this question Is..
Move assignment operator and `if (this != &rhs)` http://stackoverflow.com/questions/9322174/move-assignment-operator-and-if-this-rhs make delete on a nullptr as fast as possible. Caveat Some will argue that swap x x is a good idea or just a necessary..
What XML parser should I use in C++? http://stackoverflow.com/questions/9387610/what-xml-parser-should-i-use-in-c parser. But it hasn't been updated since 2005. So again Caveat Emptor. XPath Support XPath is a system for querying elements..
C++ Undefined Reference to vtable and inheritance http://stackoverflow.com/questions/9406580/c-undefined-reference-to-vtable-and-inheritance should have a body . For eg A.cpp void A doWork A ~A Caveat If you want your class A to act as an interface a.k.a Abstract..
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