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c++ Programming Glossary: namehttp://stackoverflow.com/questions/4172722/what-is-the-rule-of-three Let us consider a simple example class person std string name int age public person const std string name int age name name.. std string name int age public person const std string name int age name name age age int main person a Bjarne Stroustrup.. name int age public person const std string name int age name name age age int main person a Bjarne Stroustrup 60 person..
Installing OpenCV 2.4.3 in Visual C++ 2010 Express [closed] http://stackoverflow.com/questions/10901905/installing-opencv-2-4-3-in-visual-c-2010-express select Add &rarr New Item... &rarr Visual C &rarr C File . Name your file e.g loadimg.cpp and click Ok . Type the code below..
How to create a DLL with SWIG from Visual Studio 2010 http://stackoverflow.com/questions/11693047/how-to-create-a-dll-with-swig-from-visual-studio-2010 file location where the .cpp .h .i files are. For Project Name choose the name used in module statement in your .i file case.. . Select Configuration Properties General and set TargetName to _ ProjectName . Set Target Extension to .pyd . Build the.. Properties General and set TargetName to _ ProjectName . Set Target Extension to .pyd . Build the Release version of..
http://stackoverflow.com/questions/1244095/c-ftp-library iterator it list.begin it list.end it TRACE n s it Name .c_str do file operations ftpClient.DownloadFile pub test.txt.. test.txt ftpClient.RenameFile upload test.txt upload NewName.txt ftpClient.Delete upload NewName.txt disconnect ftpClient.Logout.. test.txt upload NewName.txt ftpClient.Delete upload NewName.txt disconnect ftpClient.Logout http www.codeproject.com KB..
Undefined reference to vtable. Trying to compile a Qt project http://stackoverflow.com/questions/1552069/undefined-reference-to-vtable-trying-to-compile-a-qt-project parent QWidget parent QLabel nameLabel new QLabel tr Name nameLine new QLineEdit QLabel addressLabel new QLabel tr Address..
“Launch Failed. Binary Not Found.” Snow Leopard and Eclipse C/C++ IDE issue http://stackoverflow.com/questions/1668447/launch-failed-binary-not-found-snow-leopard-and-eclipse-c-c-ide-issue should come up. It should say something like Computer Name ~ Username with a space for you user input at the end . The..
http://stackoverflow.com/questions/1744665/need-help-with-getline Why after inputting the first number it outputs Enter Name followed immediately by Enter Account Number before I even get..
Inherit interfaces which share a method name http://stackoverflow.com/questions/2004820/inherit-interfaces-which-share-a-method-name #include cstdio class Interface1 public virtual void Name 0 class Interface2 public virtual void Name 0 class RealClass.. virtual void Name 0 class Interface2 public virtual void Name 0 class RealClass public Interface1 public Interface2 public.. public Interface2 public virtual void Interface1 Name printf Interface1 OK n virtual void Interface2 Name printf..
How can I avoid including class implementation files? http://stackoverflow.com/questions/2037880/how-can-i-avoid-including-class-implementation-files errors. 2 I won't cover the other possibilities here. 3 Name it blahblah_detail.hpp blahblah_private.hpp or similar if you..
How to call C++ function from C? http://stackoverflow.com/questions/2744181/how-to-call-c-function-from-c in C and I need to use a library which is written in C . Name mangling of C is causing trouble here. Linker is complaining..
Visual Studio 2010's strange “warning LNK4042” http://stackoverflow.com/questions/3695174/visual-studio-2010s-strange-warning-lnk4042 the change the value under C C Output Files Object File Name to be the following IntDir RelativeDir Under VS 2010 I believe..
When and why will an OS initialise memory to 0xCD, 0xDD, etc. on malloc/free/new/delete? http://stackoverflow.com/questions/370195/when-and-why-will-an-os-initialise-memory-to-0xcd-0xdd-etc-on-malloc-free-new for debug mode support may vary by compiler version Value Name Description 0xCD Clean Memory Allocated memory via malloc..
Using char* as a key in std::map http://stackoverflow.com/questions/4157687/using-char-as-a-key-in-stdmap lot of unnecessary complications. std map char int g_PlayerNames int PlayerManager CreateFakePlayer FakePlayer player new FakePlayer.. int index g_FakePlayers.AddToTail player bool foundName false Iterate through Player Names and find an Unused one for.. player bool foundName false Iterate through Player Names and find an Unused one for std map char int iterator it g_PlayerNames.begin..
How to get a list of video capture devices (web cameras) on linux ( ubuntu )? (C/C++) http://stackoverflow.com/questions/4290834/how-to-get-a-list-of-video-capture-devices-web-cameras-on-linux-ubuntu-c 1 perror cam_info Can't get capabilities else printf Name t t ' s' n video_cap.name printf Minimum size t d x d n video_cap.minwidth..
How to get Process Name in C++ http://stackoverflow.com/questions/4570174/how-to-get-process-name-in-c to get Process Name in C how to get process name from PID using c in windows c.. a handle to the process you can use the GetModuleFileNameEx function to obtain full path path to the .exe file of the.. manager if Handle TCHAR Buffer MAX_PATH if GetModuleFileNameEx Handle 0 Buffer MAX_PATH At this point buffer contains the..
Create WCF service for unmanaged C++ clients http://stackoverflow.com/questions/686452/create-wcf-service-for-unmanaged-c-clients std string message IHelloServiceClientBridge SayHello Your Name Here AfxMessageBox CString message.c_str catch ... Run the..
http://stackoverflow.com/questions/7492180/c-abi-issues-list to what exactly the issues are. So far I've come up with Name mangling Exception handling RTTI Are there any other ABI issues..
Detailed explanation on how Koenig lookup works with namespaces and why its a good thing? http://stackoverflow.com/questions/8111677/detailed-explanation-on-how-koenig-lookup-works-with-namespaces-and-why-its-a-go of the function. A simple Code example namespace MyNamespace class MyClass void doSomething MyClass MyNamespace MyClass.. MyNamespace class MyClass void doSomething MyClass MyNamespace MyClass obj global object int main doSomething obj Works.. obj global object int main doSomething obj Works Fine MyNamespace doSomething is called. In the above example there is neither..
Eclipse CDT C++11/C++0x support http://stackoverflow.com/questions/9131763/eclipse-cdt-c11-c0x-support ensure to append and prepend two underscores into Name and leave Value blank. Hit Apply do whatever it asks you to..
Why must I put a semicolon at the end of class declaration in C++? http://stackoverflow.com/questions/1783465/why-must-i-put-a-semicolon-at-the-end-of-class-declaration-in-c this question The full syntax is essentially class NAME constituents instances where constituent sequence is the sequence..
Enumerate COM object (IDispatch) methods using ATL? http://stackoverflow.com/questions/2112302/enumerate-com-object-idispatch-methods-using-atl dispatch DISPID dispid WCHAR member YOUR FUNCTION NAME HERE DISPPARAMS dispparams Get your pointer to the IDispatch..
Generating function declaration using a macro iteration http://stackoverflow.com/questions/5355241/generating-function-declaration-using-a-macro-iteration typename P struct ptype void P typedef P type #define NAMEe #define COMMAe #define COMMA #define NAME N N PARAMS #define.. P type #define NAMEe #define COMMAe #define COMMA #define NAME N N PARAMS #define PARAMS P ... COMMA ## __VA_ARGS__ P NAME.. N N PARAMS #define PARAMS P ... COMMA ## __VA_ARGS__ P NAME ## __VA_ARGS__ #define PARAM_ITER P P NAME #define PROTO R N..
Is there a way to instantiate objects from a string holding their class name? http://stackoverflow.com/questions/582331/is-there-a-way-to-instantiate-objects-from-a-string-holding-their-class-name a macro for the registration #define REGISTER_DEC_TYPE NAME static DerivedRegister NAME reg #define REGISTER_DEF_TYPE NAME.. #define REGISTER_DEC_TYPE NAME static DerivedRegister NAME reg #define REGISTER_DEF_TYPE NAME DerivedRegister NAME NAME.. static DerivedRegister NAME reg #define REGISTER_DEF_TYPE NAME DerivedRegister NAME NAME reg #NAME I'm sure there are better..
How can I create directory tree in C++/Linux? http://stackoverflow.com/questions/675039/how-can-i-create-directory-tree-in-c-linux test code does not fail. Test shell script PREFIX mkpath. NAME . PREFIX sa 32 ad 13 23 13 12 13 sd ds ww qq ss dd zz xx dd.. dd rr ff ff ss ss ss ss ss ss ss ss MKPATH mkpath . MKPATH NAME ...repeat a dozen times or so... . MKPATH NAME wait rm fr ... . MKPATH NAME ...repeat a dozen times or so... . MKPATH NAME wait rm fr . PREFIX int main int argc char argv int i for i..
Set local environment variables in C++ http://stackoverflow.com/questions/899517/set-local-environment-variables-in-c 64 Thanks c c manpage share improve this question NAME putenv change or add an environment variable SYNOPSIS #include..
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