¡@
c++ Programming Glossary: relyAlgorithm improvement for Coca-Cola can shape recognition http://stackoverflow.com/questions/10168686/algorithm-improvement-for-coca-cola-can-shape-recognition The brightness of the image could vary a lot so you can't rely too much on color detection. The can could be partly hidden.. while this approach worked in the basic cases it was severely lacking in some areas It is extremely slow I'm not stressing..
What's “wrong” with C++ wchar_t and wstrings? What are some alternatives to wide characters? http://stackoverflow.com/questions/11107608/whats-wrong-with-c-wchar-t-and-wstrings-what-are-some-alternatives-to-wide locale conversions mentioned earlier. However you can't rely only on it to decide that you can use wchar_t this way because..
Which I/O library do you use in your C++ code? [closed] http://stackoverflow.com/questions/119098/which-i-o-library-do-you-use-in-your-c-code char object etc. scanf printf and family on the other hand rely on the programmer getting the format string correct and there..
What are copy elision and return value optimization? http://stackoverflow.com/questions/12953127/what-are-copy-elision-and-return-value-optimization also means fewer objects can be created so you also can't rely on a specific number of destructors being called. You shouldn't..
http://stackoverflow.com/questions/1742848/why-exactly-do-i-need-an-explicit-upcast-when-implementing-queryinterface-in-a vtable as an A it will work this is coincidence you can't rely on it . However if you treat a D vtable as a C when you call..
What is the lifetime of a static variable in a C++ function? http://stackoverflow.com/questions/246564/what-is-the-lifetime-of-a-static-variable-in-a-c-function destruction because it's possible that you may unwittingly rely on a static being still valid after it's been destructed and..
Why is volatile not considered useful in multithreaded C or C++ programming? http://stackoverflow.com/questions/2484980/why-is-volatile-not-considered-useful-in-multithreaded-c-or-c-programming a few properties we need but not all of them so we can't rely on volatile alone . However the primitives we'd have to use..
http://stackoverflow.com/questions/2843277/c-winsock-p2p use the basic accept send and receive calls. You cannot rely on that your packages will arrive the way you send them You..
Why does C++ compilation take so long? http://stackoverflow.com/questions/318398/why-does-c-compilation-take-so-long must be fully optimized by the compiler. A C# program can rely on the JIT compiler to perform additional optimizations at load..
http://stackoverflow.com/questions/3960954/c-multicharacter-literal if it wanted. It may do something nicer but you can't rely on that behavior across compilers or even compiler versions..
http://stackoverflow.com/questions/45972/mmap-vs-reading-blocks use mmap . If you don't care about portability and you can rely on the particular characteristics of your target platforms then..
http://stackoverflow.com/questions/484635/are-global-variables-bad or at least a complete waste of time . If you don't rely on global variables you can pass state around between different..
Flags to enable thorough and verbose g++ warnings http://stackoverflow.com/questions/5088460/flags-to-enable-thorough-and-verbose-g-warnings it won't work in release builds. In other words you cannot rely on it to validate numbers that you get from say a network connection.. notices any warnings that are excluded from this post entirely let me know. edit It looks like I had missed several which I..
http://stackoverflow.com/questions/5516044/system-where-1-byte-8-bit 1 byte 8 bit All the time I read sentences like don't rely on 1 byte being 8 bit in size use CHAR_BIT instead of 8 as a..
C++ obtaining milliseconds time on Linux — clock() doesn't seem to work properly http://stackoverflow.com/questions/588307/c-obtaining-milliseconds-time-on-linux-clock-doesnt-seem-to-work-properl with Qt to begin with but I'd like a solution that doesn't rely on third party libraries Is there no standard way to do this.. don't recommend Boost .. If Boost and Qt can do it surely it's not magic there must be something standard that they're..
Accessing class members on a NULL pointer http://stackoverflow.com/questions/669742/accessing-class-members-on-a-null-pointer code appears to run exactly as you intended. You shouldn't rely on that although you will sometimes find libraries from your.. sometimes find libraries from your compiler vendor that do rely on that. But the compiler vendor has the advantage of being..
http://stackoverflow.com/questions/712639/understanding-the-meaning-of-the-term-and-the-concept-raii-resource-acquisiti cases Logger 's destructor will not be called so we cannot rely on Logger 's destructor to release the files. But if original..
What modern C++ libraries should be in my toolbox? [closed] http://stackoverflow.com/questions/777764/what-modern-c-libraries-should-be-in-my-toolbox much as possible out of the box . What libraries to do you rely on What features do they provide that make them indispensable..
|