¡@
c++ Programming Glossary: versionsWhat 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 they do raise the possibility of conflict with future versions of the C or POSIX standards so you should avoid these names...
Dynamically allocating an array of objects http://stackoverflow.com/questions/255612/dynamically-allocating-an-array-of-objects of these methods see below . The compiler generated versions are not always useful when dealing with RAW pointers. The copy..
How to use Boost in Visual Studio 2010 http://stackoverflow.com/questions/2629421/how-to-use-boost-in-visual-studio-2010 similarly for the 64 bits version. If you have multiple versions installed for such reason you'll need to tell b2 where to find.. as appropriate for your Python installation paths versions note the space before the ' ' . using python 2.6 C Python Python26..
Simple example of threading in C++ http://stackoverflow.com/questions/266168/simple-example-of-threading-in-c std thread here On GCC compile with std c 11 . On GCC versions below 4.7 use std c 0x pthread instead of std c 0x . This should..
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 to `fread ` . 0xFD is used in VS 2005 maybe some prior versions too 0xFE is used in VS 2008 and later. 0xCC When the code..
http://stackoverflow.com/questions/4421706/operator-overloading be sure to always implement both prefix and postfix versions. Here is the canonical implementation of increment decrement..
What C++ Smart Pointer Implementations are available? http://stackoverflow.com/questions/5026197/what-c-smart-pointer-implementations-are-available was in fact based on boost scoped_ptr unlike the Qt versions of shared and weak pointers. It functions to provide a single..
Do the parentheses after the type name make a difference with new? http://stackoverflow.com/questions/620137/do-the-parentheses-after-the-type-name-make-a-difference-with-new initializes C which calls the default ctor. So in all versions of C there's a difference between new A and new A because A..
Resolve circular dependencies in c++ http://stackoverflow.com/questions/625799/resolve-circular-dependencies-in-c file A.h class A both these are fine so are various const versions of the same. B _b_ref B _b_ptr Now things are better. Somewhat...
How do I expand a tuple into variadic template function's arguments? http://stackoverflow.com/questions/687490/how-do-i-expand-a-tuple-into-variadic-template-functions-arguments the equivalent of func arg1 arg2 arg3 ... Provided are 2 versions one for a function called on an object and the other for a static..
How should I write ISO C++ Standard conformant custom new and delete operators? http://stackoverflow.com/questions/7194127/how-should-i-write-iso-c-standard-conformant-custom-new-and-delete-operators The C standard specifies the semantics that custom versions of these operators have to obey in §3.7.3 and §18.4.1 Let us..
How to generate a stacktrace when my gcc C++ app crashes http://stackoverflow.com/questions/77005/how-to-generate-a-stacktrace-when-my-gcc-c-app-crashes users and it also runs on Linux Windows and Macintosh all versions are compiled using gcc . I would like my program to be able..
“unpacking” a tuple to call a matching function pointer http://stackoverflow.com/questions/7858817/unpacking-a-tuple-to-call-a-matching-function-pointer std get 2 params But I really don't want to write 20 versions of dispatch so I'd rather write something like func params.....
Where do I find the current C or C++ standard documents? http://stackoverflow.com/questions/81656/where-do-i-find-the-current-c-or-c-standard-documents standard. As mentioned in several answers here the draft versions of these standards are freely downloadable refer to those answers.. locations . However in my opinion even though the draft versions might be very close to the final ratified versions of the standards.. draft versions might be very close to the final ratified versions of the standards you should really get a copy of the actual..
how to achieve 4 FLOPs per cycle http://stackoverflow.com/questions/8389648/how-to-achieve-4-flops-per-cycle that is true for packed addpd as well as the scalar addsd versions and sse registers can contain 2 double 's the throughput can.. addsd xmm9 xmm2 cmp eax ebx jne .L4 Changing the scalar versions with packed versions addpd and mulpd would double the flop count.. eax ebx jne .L4 Changing the scalar versions with packed versions addpd and mulpd would double the flop count without changing..
http://stackoverflow.com/questions/13608596/qt5-beta2-qt-creator-2-6-msvc-error-qt-creator-needs-a-compiler-set-up-to-bui advance c qt share improve this question Go to the Qt Versions tab select the Details button in the Helpers row and select..
http://stackoverflow.com/questions/14932315/how-to-compile-qt-5-under-windows-or-linux-32-or-64-bit-static-or-dynamic-on-v Select Build and Run from the list on the left. Go to Qt Versions tab Click on Add and select qmake from the folder where your..
Downloading and integrating Qt5 with Visual Studio 2012 http://stackoverflow.com/questions/15826893/downloading-and-integrating-qt5-with-visual-studio-2012 Qt Options It's under Qt5 on the top menu bar . In the Qt Versions tab check to see if Qt5 is already there. If it is not click..
Anyone knows a matplotlib equivalent in C or C++ http://stackoverflow.com/questions/2509156/anyone-knows-a-matplotlib-equivalent-in-c-or-c I am using a Mac g I Library Frameworks Python.framework Versions 2.6 include python2.6 plot.cpp lpython2.6 Although you need..
How to differ between Windows Mobile 6.5.3 and previous versions during runtime? http://stackoverflow.com/questions/2904104/how-to-differ-between-windows-mobile-6-5-3-and-previous-versions-during-runtime
How to use dylib in Mac OS X (C++) http://stackoverflow.com/questions/4677044/how-to-use-dylib-in-mac-os-x-c name to @executable_path .. Frameworks Foo.framework Versions A Foo. The dynamic linker will expand that to Applications Bar.app.. Bar.app Contents MacOS .. Frameworks Foo.framework Versions A Foo and will find the framework there. http www.mikeash.com..
http://stackoverflow.com/questions/6365772/unable-to-run-an-application-compiled-on-os-x-snow-leopard-10-6-7-on-another-m MyProject.app Contents MacOS .. Frameworks Ogre.framework Versions 1.7.3 Ogre Expected in usr lib libstdc .6.dylib dyld Symbol.. MyProject.app Contents MacOS .. Frameworks Ogre.framework Versions 1.7.3 Ogre Expected in usr lib libstdc .6.dylib Trace BPT trap.. MyProject @executable_path .. Frameworks Ogre.framework Versions 1.7.3 Ogre compatibility version 0.0.0 current version 1.7.3..
How to include Apple 'frameworks' on Eclipse CDT http://stackoverflow.com/questions/8067329/how-to-include-apple-frameworks-on-eclipse-cdt something like System Library Frameworks OpenCL.framework Versions A Headers And the cmd line option would be if I was manually..
Error: symbol(s) not found for architecture x86_64, collect2: ld returned 1 exit status http://stackoverflow.com/questions/9370264/error-symbols-not-found-for-architecture-x86-64-collect2-ld-returned-1-exit I.. .. .. QtSDK Desktop Qt 4.8.0 gcc lib QtCore.framework Versions 4 Headers I.. .. .. QtSDK Desktop Qt 4.8.0 gcc include QtCore.. I.. .. .. QtSDK Desktop Qt 4.8.0 gcc lib QtGui.framework Versions 4 Headers I.. .. .. QtSDK Desktop Qt 4.8.0 gcc include QtGui..
|