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c++ Programming Glossary: hackhttp://stackoverflow.com/questions/105014/does-the-mutable-keyword-have-any-purpose-other-than-allowing-the-variable-to safety reasons but to be honest it feels like a bit of a hack. c keyword mutable share improve this question It allows..
System(“pause”); - Why is it wrong? http://stackoverflow.com/questions/1107705/systempause-why-is-it-wrong It's frowned upon because it's a platform specific hack that has nothing to do with actually learning programming but..
Why is processing a sorted array faster than an unsorted array? http://stackoverflow.com/questions/11227809/why-is-processing-a-sorted-array-faster-than-an-unsorted-array the branch into a conditional move you can try some hacks if you are willing to sacrifice readability for performance... replaces it with some bitwise operations. Note that this hack is not strictly equivalent to the original if statement. But.. between sorted and unsorted data. In the C case the hack is actually a tad slower than with the branch when the data..
Why can't you use offsetof on non-POD strucutures in C++? http://stackoverflow.com/questions/1129894/why-cant-you-use-offsetof-on-non-pod-strucutures-in-c it must for C compatibility. As offsetof is basically a hack implemented as macro that relies on the simple memory model..
Storing C++ template function definitions in a .CPP file http://stackoverflow.com/questions/115703/storing-c-template-function-definitions-in-a-cpp-file mean the app will link. My question is is this a nasty hack or will this work with other compilers linkers I am only using..
static constructors in C++? need to initialize private static objects http://stackoverflow.com/questions/1197106/static-constructors-in-c-need-to-initialize-private-static-objects the class but once again it seems sort of like an ugly hack. Is it possible to have private static data members in a class..
Visual C++ equivalent of GCC's __attribute__ ((__packed__)) http://stackoverflow.com/questions/1537964/visual-c-equivalent-of-gccs-attribute-packed that I can put into the struct definition. Any info hack suggestion TIA... c c visual c gcc data structures share..
Is there a standard sign function (signum, sgn) in C/C++? http://stackoverflow.com/questions/1903954/is-there-a-standard-sign-function-signum-sgn-in-c-c and optimizes excellently Standards compliant The bitshift hack is neat but only works for some bit representations and doesn't..
How can I avoid including class implementation files? http://stackoverflow.com/questions/2037880/how-can-i-avoid-including-class-implementation-files preprocessing a single file. Headers Include guards are a hack to work around lack of a real module system making headers into..
http://stackoverflow.com/questions/2290509/debug-vs-ndebug . If you define your own debugging macros and you don't hack the compiler or C runtime avoid starting names with an underscore..
How to stop C++ console application from exiting immediately? http://stackoverflow.com/questions/2529617/how-to-stop-c-console-application-from-exiting-immediately else will find it useful. I've used it a lot as a quick hack of sorts when writing tests during development. At the end of..
How might I wrap the FindXFile-style APIs to the STL-style Iterator Pattern in C++? http://stackoverflow.com/questions/2531874/how-might-i-wrap-the-findxfile-style-apis-to-the-stl-style-iterator-pattern-in-c until I've actually finished with it. I have sort of a hack together solution in place now that enumerates the entire directory..
Is there a replacement for unistd.h for Windows (Visual C)? http://stackoverflow.com/questions/341817/is-there-a-replacement-for-unistd-h-for-windows-visual-c the random functions and I'm pretty sure I can find hack up a getopt implementation. But I'm sure others have run into..
Why does C++ support memberwise assignment of arrays within structs, but not generally? http://stackoverflow.com/questions/3437110/why-does-c-support-memberwise-assignment-of-arrays-within-structs-but-not-gen to pointer if you look at them rule. It is a compatiblity hack which turned out to be very handy because it allowed arrays.. point of view which ignores that C arrays are a botched hack disallowing array assignment still makes some sense An open..
http://stackoverflow.com/questions/500493/c-equivalent-of-instanceof come for free. A simple and consistently performing hack that handles most but not all cases is basically adding an enum..
Square detection doesn't find squares http://stackoverflow.com/questions/7731742/square-detection-doesnt-find-squares 1 ch 1 try several threshold levels for int l 0 l N l hack use Canny instead of zero threshold level. Canny helps to catch..
How to open an std::fstream (ofstream or ifstream) with a unicode filename? http://stackoverflow.com/questions/821873/how-to-open-an-stdfstream-ofstream-or-ifstream-with-a-unicode-filename an ofstream instance from a Unicode filename. Before I hack up my own solution is there a preferred route here Especially..
Why does changing 0.1f to 0 slow down performance by 10x? http://stackoverflow.com/questions/9314534/why-does-changing-0-1f-to-0-slow-down-performance-by-10x on performance Denormal or subnormal numbers are kind of a hack to get some extra values very close to zero out of the floating..
Why is processing a sorted array faster than an unsorted array? http://stackoverflow.com/questions/11227809/why-is-processing-a-sorted-array-faster-than-an-unsorted-array difference between the sorted and unsorted data. With the Hack There is no difference between sorted and unsorted data. In..
Template Metaprogramming - Difference Between Using Enum Hack and Static Const http://stackoverflow.com/questions/2172647/template-metaprogramming-difference-between-using-enum-hack-and-static-const Metaprogramming Difference Between Using Enum Hack and Static Const I'm wondering what the difference is between..
http://stackoverflow.com/questions/295027/array-of-zero-length zero share improve this question Yes this is a C Hack. To create an array of any length struct someData mallocSomeData..
How do I get started in embedded programming? [closed] http://stackoverflow.com/questions/45247/how-do-i-get-started-in-embedded-programming the board turn on LEDs play with timers Subscribe to Hack a Day Try a more ambitious project involving external components.. etc . Publish your project online maybe get it featured on Hack a Day Take a class in embedded systems or real time operating..
Integrate type name in static_assert output? http://stackoverflow.com/questions/6415186/integrate-type-name-in-static-assert-output errors static assert share improve this question My Hack Code template typename Assertion struct AssertValue AssertionChecker..
http://stackoverflow.com/questions/6873138/calling-private-method-in-c but less so #include iostream #define private friend class Hack private class Foo public Foo int v test_ v private void bar.. private void Foo bar std cout hello test_ std endl class Hack public static void bar Foo f f.bar int _tmain int argc _TCHAR..
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