¡@
c++ Programming Glossary: possiblyIs there a difference in C++ between copy initialization and direct initialization? http://stackoverflow.com/questions/1051379/is-there-a-difference-in-c-between-copy-initialization-and-direct-initializati are these statements identical Or is there an extra possibly optimizable copy in some of the initializations I have seen..
Examples of when a bitwise swap() is a bad idea? http://stackoverflow.com/questions/11638271/examples-of-when-a-bitwise-swap-is-a-bad-idea will be added potentially breaking the whole thing possibly in truly insidious ways too . If you want a fast swap implementation..
What is “cache-friendly” code? http://stackoverflow.com/questions/16699247/what-is-cache-friendly-code is &ldquo cache friendly&rdquo code Could someone possibly give an example of cache unfriendly code and the cache friendly..
How could pairing new[] with delete possibly lead to memory leak only? http://stackoverflow.com/questions/1913343/how-could-pairing-new-with-delete-possibly-lead-to-memory-leak-only could pairing new with delete possibly lead to memory leak only First of all using delete for anything.. the destructor is called for the first element only and possibly the destructors not called didn't free heap allocated sub objects... allocated sub objects. How could using delete after new possibly lead only to a memory leak on some C implementation c memory..
What are the rules about using an underscore in a C++ identifier? http://stackoverflow.com/questions/228783/what-are-the-rules-about-using-an-underscore-in-a-c-identifier use m_foo . I've also seen myFoo occasionally. C# or possibly just .NET seems to recommend using just an underscore as in..
How do I flush the cin buffer? http://stackoverflow.com/questions/257091/how-do-i-flush-the-cin-buffer in C c cin io buffering share improve this question possibly std cin.ignore INT_MAX this would read in and ignore everything..
Can we increase the re-usability of this key-oriented access-protection pattern? http://stackoverflow.com/questions/3324898/can-we-increase-the-re-usability-of-this-key-oriented-access-protection-pattern class SomeKey friend class Foo more friends... SomeKey possibly non copyable too class Bar public void protectedMethod SomeKey..
http://stackoverflow.com/questions/3582001/advantages-of-using-forward types and create any desired result. After all we cannot possibly break code now. If given a reference to a reference note reference..
http://stackoverflow.com/questions/408670/stack-static-and-heap-in-c counting . But if you have an object that refers to itself possibly by referring to another object which refers back then reference..
http://stackoverflow.com/questions/4340396/does-the-c-standard-mandate-poor-performance-for-iostreams-or-am-i-just-deali the disk controller supplied with raw data how can they possibly keep up when they are responsible for formatting as well Benchmark..
How many and which are the uses of “const” in C++? http://stackoverflow.com/questions/455518/how-many-and-which-are-the-uses-of-const-in-c objects by reference instead of by value to prevent possibly expensive or impossible by value passing void PrintIt Object..
Is main() really start of a C++ program? http://stackoverflow.com/questions/4783404/is-main-really-start-of-a-c-program
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 overrun You move more stuff into the house than you can possibly fit spilling into the neighbours house or yard. When the owner..
WChars, Encodings, Standards and Portability http://stackoverflow.com/questions/6300804/wchars-encodings-standards-and-portability have to be prepared that everything you think you know is possibly wrong. For example you have to consider that the filenames you..
http://stackoverflow.com/questions/712639/understanding-the-meaning-of-the-term-and-the-concept-raii-resource-acquisiti is Initialization . However that name doesn't jive with my possibly incorrect understanding of what RAII is I get the impression..
how to achieve 4 FLOPs per cycle http://stackoverflow.com/questions/8389648/how-to-achieve-4-flops-per-cycle in 3's it suddenly works like magic. Other architectures possibly Sandy Bridge and others appear to be able to execute add mul..
Possible to call C++ code from C#? http://stackoverflow.com/questions/935664/possible-to-call-c-code-from-c to call C code from C# is it possible to call C code possibly compiled as a code library file .dll from within a .NET language..
What XML parser should I use in C++? http://stackoverflow.com/questions/9387610/what-xml-parser-should-i-use-in-c it into C datastructures as fast as this conversion can possibly happen. You have chosen RapidXML This XML parser is exactly..
Clean up your #include statements? http://stackoverflow.com/questions/1014632/clean-up-your-include-statements the header file for The superclass if this is a subclass Possibly any templated types which are used as method parameters and..
Writing Python bindings for C++ code that use OpenCV http://stackoverflow.com/questions/12957492/writing-python-bindings-for-c-code-that-use-opencv ABC const std string someConfigFile Initialization code. Possibly store someConfigFile etc. import_array This is a function from..
http://stackoverflow.com/questions/14197526/should-all-most-setter-functions-in-c11-be-written-as-function-templates-accep operator . Non copiable movable types are now supported. Possibly undesired bindings can be eliminated either through static_assert..
Why use variadic arguments now when initializer lists are avaiable? http://stackoverflow.com/questions/15465543/why-use-variadic-arguments-now-when-initializer-lists-are-avaiable Ts void bar Ts ... args std cout bar Ts ... std endl Possibly do perfect forwarding here and pass the arguments to another..
How to pass parameters correctly? http://stackoverflow.com/questions/15600499/how-to-pass-parameters-correctly not working on the original object... Working on obj... Possibly move from obj if the result has to be stored somewhere... Invoking..
Virtual Methods or Function Pointers http://stackoverflow.com/questions/1955074/virtual-methods-or-function-pointers at compile time. Approach 3 Class calling T functor Possibly the fastest way to do it. No indirect call overhead and may..
http://stackoverflow.com/questions/196522/in-c-what-are-the-benefits-of-using-exceptions-and-try-catch-instead-of-just handling try catch share improve this question Possibly an obvious point a developer can ignore or not be aware of your..
Will the c++ compiler optimize away unused return value? http://stackoverflow.com/questions/272964/will-the-c-compiler-optimize-away-unused-return-value by the caller will the compiler optimize away the copy Possibly an always sometimes never answer. Elementary example ReturnValue..
Why do C++ streams use char instead of unsigned char? http://stackoverflow.com/questions/277655/why-do-c-streams-use-char-instead-of-unsigned-char stream overflow iostream share improve this question Possibly I've misunderstood the question but conversion from unsigned..
Use the right tool for the job: embedded programming http://stackoverflow.com/questions/2855884/use-the-right-tool-for-the-job-embedded-programming no cost and great benefit. Or is it better to use pure C Possibly in some cases. Some smaller 8 and even 16 bit targets have no..
How to parse JSON in C++? [closed] http://stackoverflow.com/questions/3070856/how-to-parse-json-in-c the string directly without escaping the backslashes. Possibly that is related to your issue. Make sure the backslashes aren't..
Deriving an abstract class from concrete class http://stackoverflow.com/questions/310408/deriving-an-abstract-class-from-concrete-class IS A Berry and code which only knows about Berry is safe. Possibly you will meet the last requirement by documenting that DerivedTomatoes..
How to deduce class type from method type in C++ templates? http://stackoverflow.com/questions/3830491/how-to-deduce-class-type-from-method-type-in-c-templates in the compiling Run Base Base foo call . Can I have that Possibly without adding a ton of Boost headers With the provided code..
Sharing memory between modules http://stackoverflow.com/questions/4616148/sharing-memory-between-modules Could you think of some cross platform way to do this Possibly using boost libraries if they provide some facilities to do..
Open source minimal web server? http://stackoverflow.com/questions/462184/open-source-minimal-web-server near real time updates about the state etc of the device. Possibly also allowing control from a browser client. I'd rather not..
Where and why do I have to put the “template” and “typename” keywords? http://stackoverflow.com/questions/610245/where-and-why-do-i-have-to-put-the-template-and-typename-keywords wondered how the following is parsed boost function int f Possibly not because it might look obvious to a human reader. Not so..
C++0x Error: overloading a function with std::shared_ptr to const argument is ambiguous http://stackoverflow.com/questions/6322364/c0x-error-overloading-a-function-with-stdshared-ptr-to-const-argument-is-am resolution unless Y is implicitly convertible to T . Possibly the library hasn't yet been updated to comply with that requirement...
Well, how does the custom deleter of std::unique_ptr work? http://stackoverflow.com/questions/8274451/well-how-does-the-custom-deleter-of-stdunique-ptr-work for unique_ptr Base p unique_ptr Derived new Derived . Possibly with some wording from the standard to back up the example i.e...
|