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c++ Programming Glossary: addshttp://stackoverflow.com/questions/1095298/gcc-c-linker-errors-undefined-reference-to-vtable-for-xxx-undefined-refere the BatchRead and BatchWrite dependencies but also adds two new ones read and write . When we link with l1 next all..
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 simply live with the costs in language support etc. C 11 adds new kinds of wide characters as alternatives to wchar_t char16_t..
#pragma once vs include guards? http://stackoverflow.com/questions/1143936/pragma-once-vs-include-guards times we could use Redundant Include Guards but that adds a tight coupling between the included file and the including..
“C subset of C++” -> Where not ? examples? [closed] http://stackoverflow.com/questions/1201593/c-subset-of-c-where-not-examples default int auto a ill formed type specifier missing C99 adds a whole lot of other cases No special handling of declaration..
Is it true that there is no need to learn C because C++ contains everything? [closed] http://stackoverflow.com/questions/145096/is-it-true-that-there-is-no-need-to-learn-c-because-c-contains-everything correct in that there is no need to learn C separately. C adds the whole object oriented aspect generic programming aspect..
Floating point vs integer calculations on modern hardware http://stackoverflow.com/questions/2550281/floating-point-vs-integer-calculations-on-modern-hardware faster . This causes a whole lot of annoying problems and adds a lot of annoying code. Now I remember reading about how floating..
C++ - passing references to boost::shared_ptr http://stackoverflow.com/questions/327573/c-passing-references-to-boostshared-ptr builds it crashes . Mr Maintainer is surprised by this but adds a defensive check to send_message in an attempt to stop the..
http://stackoverflow.com/questions/356950/c-functors-and-their-uses contain state. The above example creates a function which adds 42 to whatever you give it. But that value 42 is not hardcoded.. exactly 1 to its argument. The functor is general and adds whatever you initialized it with and they are also potentially..
Why does C++ not have reflection? http://stackoverflow.com/questions/359237/why-does-c-not-have-reflection a completely separate class from std vector float . That adds up to a lot of different types in a entire program. What should..
trailing return type using decltype with a variadic template function http://stackoverflow.com/questions/3744400/trailing-return-type-using-decltype-with-a-variadic-template-function function I want to write a simple adder for giggles that adds up every argument and returns a sum with appropriate type. Currently..
RAII and smart pointers in C++ http://stackoverflow.com/questions/395123/raii-and-smart-pointers-in-c The downside is that the caller has to manage memory which adds extra complexity and might get it wrong leading to a memory..
Is it safe to delete a NULL pointer? http://stackoverflow.com/questions/4190703/is-it-safe-to-delete-a-null-pointer performs the check anyway so checking it on your side adds overhead and looks uglier. A very good practice is setting the..
C/C++: Detecting superfluous #includes? http://stackoverflow.com/questions/614794/c-c-detecting-superfluous-includes Leaving them there only prolong the compile time and adds unnecessary compilation dependencies. Trying to figure out which..
How does the compilation, linking process work? http://stackoverflow.com/questions/6264249/how-does-the-compilation-linking-process-work from the transformations described above. It also adds some special markers that tell the compiler where each line..
Create WCF service for unmanaged C++ clients http://stackoverflow.com/questions/686452/create-wcf-service-for-unmanaged-c-clients the C# WCF Service template and click the Add button. This adds the HelloService to the project in the form of an interface..
C++11 features in Visual Studio 2012 http://stackoverflow.com/questions/7421825/c11-features-in-visual-studio-2012 announced the Visual C Compiler November 2012 CTP which adds more C 11 functionality to Visual Studio 2012 uniform initialization..
Why doesn't Java offer operator overloading? [closed] http://stackoverflow.com/questions/77718/why-doesnt-java-offer-operator-overloading itself. The difference between copies and references only adds to the confusion of operator overloading. As Sebastian mentioned..
http://stackoverflow.com/questions/9636903/what-are-the-distinctions-between-the-various-symbols-etc-combined-with-p a pointer to an int and returning a pointer to an int. C adds the concept of references and messes the C style declarations..
http://stackoverflow.com/questions/988158/take-the-address-of-a-one-past-the-end-array-element-via-subscript-legal-by-the is perfectly safe takes the address of that lvalue and adds one to that address which results in a one past the end pointer..
Objective-C - Disadvantages to Bridging With C++? http://stackoverflow.com/questions/10014684/objective-c-disadvantages-to-bridging-with-c iVar I'll summarize what this does Allocates a Class Pair Adds all class and instance methods to the object Registers the class..
http://stackoverflow.com/questions/12215395/thread-pool-using-boost-asio all exceptions. try threads_.join_all catch ... @brief Adds a task to the thread pool if a thread is currently available...
How to Calculate Execution Time of a Code Snippet in C++ http://stackoverflow.com/questions/1861294/how-to-calculate-execution-time-of-a-code-snippet-in-c from micro seconds 10^ 6 to milliseconds 10^ 3 ret 1000 Adds the seconds 10^0 after converting them to milliseconds 10^ 3..
Where to delete QTcpSocket in thread to avoid valgrind errors http://stackoverflow.com/questions/19280903/where-to-delete-qtcpsocket-in-thread-to-avoid-valgrind-errors The code supports both Qt 4 and Qt 5. StoppingThread Adds a missing behavior to QThread . Normally when you destruct a..
http://stackoverflow.com/questions/290484/simple-text-menu-in-c var items new List MenuItem items.Add new MenuItem add Adds 1 and 2 Console.WriteLine 1 2 Any suggestions on how to achieve..
How to add compiler include paths and linker library paths for newly installed Boost? http://stackoverflow.com/questions/4123618/how-to-add-compiler-include-paths-and-linker-library-paths-for-newly-installed-b Archive boost_1_44_0 stage lib yourprogram.cpp I option Adds dir to the list of directories that are searched for #include..
error LNK2019: unresolved external symbol _main referenced in function ___tmainCRTStartup http://stackoverflow.com/questions/4845410/error-lnk2019-unresolved-external-symbol-main-referenced-in-function-tmainc assert is_item no current item return data current_index Adds an item BEFORE the current index void sequence insert const.. current_index i data i 1 data i data current_index entry Adds an item AFTER the current index void sequence attach const value_type..
Undefined reference to 'vtable for xxx' http://stackoverflow.com/questions/7665190/undefined-reference-to-vtable-for-xxx return this gamesMap.find thePos second 0 Description Adds values to a stack based on the current position Takes a poistion..
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