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c++ Programming Glossary: ignoringWhat is the optimal algorithm for generating an unbiased random integer within a range? http://stackoverflow.com/questions/11758809/what-is-the-optimal-algorithm-for-generating-an-unbiased-random-integer-within-a and undemanding applications can generally get away with ignoring it. The smaller the range and the larger RAND_MAX is the less..
How come a non-const reference cannot bind to a temporary object? http://stackoverflow.com/questions/1565600/how-come-a-non-const-reference-cannot-bind-to-a-temporary-object to modify temporaries because it just does not make sense ignoring C 0x rvalue references . The question then why am I allowed..
Scope of exception object in C++ http://stackoverflow.com/questions/1654150/scope-of-exception-object-in-c gets its type from the static type of the throw expression ignoring any const and volatile qualifiers. For class types this means..
Fast bignum square computation http://stackoverflow.com/questions/18465326/fast-bignum-square-computation bignum aritmetics 32bit ALU with carry is used instead. ignoring 0 y or x 0 or 0 0 cases reformatting input x y number sizes..
biggest integer that can be stored in a double http://stackoverflow.com/questions/1848700/biggest-integer-that-can-be-stored-in-a-double at it once the bias has been taken off the exponent and ignoring the sign bit as irrelevant to the question the value stored..
Difference between 'new operator' and 'operator new'? http://stackoverflow.com/questions/1885849/difference-between-new-operator-and-operator-new memory for arrays but you're almost certainly better off ignoring that whole mess completely. The new operator is what you normally..
Undefined, unspecified and implementation-defined behavior http://stackoverflow.com/questions/2397984/undefined-unspecified-and-implementation-defined-behavior 1.3.24 states Permissible undefined behavior ranges from ignoring the situation completely with unpredictable results to behaving..
How are C array members handled in copy control functions? http://stackoverflow.com/questions/4164279/how-are-c-array-members-handled-in-copy-control-functions the class is used as if by explicit qualification that is ignoring any possible virtual overriding functions in more derived classes..
Undefined Behavior and Sequence Points http://stackoverflow.com/questions/4176328/undefined-behavior-and-sequence-points of behavior. 3 permissible undefined behavior ranges from ignoring the situation completely with unpredictable results to behaving..
Use of typename keyword with typedef and new http://stackoverflow.com/questions/4421306/use-of-typename-keyword-with-typedef-and-new example. The typename specifier does not yield to lookup ignoring non type names. So if you say new typename T X and there is..
What type should I catch if I throw a string literal? http://stackoverflow.com/questions/4831523/what-type-should-i-catch-if-i-throw-a-string-literal is of type cv T or cv T and E and T are the same type ignoring the top level cv qualifiers or the handler is of type cv T or..
casting unused return values to void http://stackoverflow.com/questions/689677/casting-unused-return-values-to-void that you know this function returns but you're explicitly ignoring it. This is a way to ensure that where necessary error codes..
How can I intercept all key events, including ctrl+alt+del and ctrl+tab? http://stackoverflow.com/questions/886076/how-can-i-intercept-all-key-events-including-ctrlaltdel-and-ctrltab Alt Del and enter their credentials into WinLogon. However ignoring what you ought to do and concentrating instead on what you're..
Xcode 4.3 and C++11 include paths http://stackoverflow.com/questions/9345271/xcode-4-3-and-c11-include-paths the default include paths ~ `c print prog name cc1plus` v ignoring nonexistent directory usr include c 4.2.1 i686 apple darwin11.. directory usr include c 4.2.1 i686 apple darwin11 ignoring nonexistent directory Applications Xcode.app Contents Developer.. upon llvm 3.1svn default target x86_64 apple darwin11.3.0 ignoring nonexistent directory usr include c 4.2.1 i686 apple darwin10..
C++11 make_pair with specified template parameters doesn't compile http://stackoverflow.com/questions/9641960/c11-make-pair-with-specified-template-parameters-doesnt-compile template type parameters. Effectively it looks like this ignoring the return type template typename T typename U return type make_pair..
http://stackoverflow.com/questions/1044654/bitfield-manipulation-in-c of the ordering of fields within machine words The C book Ignoring that used correctly either method is safe. Both methods also..
How to Program C++11 Using Qt5? http://stackoverflow.com/questions/11066068/how-to-program-c11-using-qt5 error because you're not using the MinGW compiler. D9002 Ignoring unknown option std c 0x is an error from the MSVC compiler...
How does boost bind work behind the scenes in general? http://stackoverflow.com/questions/112738/how-does-boost-bind-work-behind-the-scenes-in-general operator that calls the mysterious unwrap function. Ignoring some compiler specific overloads it doesn't do a lot unwrap..
http://stackoverflow.com/questions/12135518/is-faster-than take any more or less time than one testing only one Ignoring gate propagation delay which is much less than the clock period...
Populate An Array Using Constexpr at Compile-time http://stackoverflow.com/questions/13313980/populate-an-array-using-constexpr-at-compile-time c templates c 11 constexpr share improve this question Ignoring ALL the issues indices to the rescue template unsigned... Is..
Difference between Static variable declared in different scopes http://stackoverflow.com/questions/18140552/difference-between-static-variable-declared-in-different-scopes improve this question Ultimately there is no difference. Ignoring for the moment static member functions static means what it..
std::thread is not a member of namespace std using Eclipse Kepler MinGW http://stackoverflow.com/questions/18913542/stdthread-is-not-a-member-of-namespace-std-using-eclipse-kepler-mingw std thread Test I Output2 Test DestroyInstance return 0 Ignoring the purpose of test it's a singleton that just produces some..
Find the subsequence with largest sum of elements in an array http://stackoverflow.com/questions/3733251/find-the-subsequence-with-largest-sum-of-elements-in-an-array cur That's just off the top of my head but it seems right. Ignoring that it assumes 0 is the answer for empty and all negative sets...
Why should casting be avoided? http://stackoverflow.com/questions/4167304/why-should-casting-be-avoided of things and floating point for measured kinds of things. Ignoring the distinction is what leads to some of the crazy statements..
Making an undefined class as friend, and defining it later http://stackoverflow.com/questions/4274386/making-an-undefined-class-as-friend-and-defining-it-later in that class including such things in nested classes . Ignoring a few pedantic points that would make this wording not apply..
C++ calling delete on variable allocated on the stack http://stackoverflow.com/questions/441831/c-calling-delete-on-variable-allocated-on-the-stack calling delete on variable allocated on the stack Ignoring programming style and design is it safe to call delete on a..
Forcing QGraphicsItem To Stay Put [duplicate] http://stackoverflow.com/questions/5827479/forcing-qgraphicsitem-to-stay-put label that always stays put at the top left of the screen. Ignoring the zooms is easy as I can just setFlags QGraphicsItem ItemIgnoresTransformations..
Isn't the template argument (the signature) of std::function part of its type? http://stackoverflow.com/questions/5931214/isnt-the-template-argument-the-signature-of-stdfunction-part-of-its-type typename _Not_integral _Is_integral _Fx value int _Type 0 Ignoring the SFINAE part it is constructible from pretty much anything...
Why is failbit when eof on read? Is there a way out? http://stackoverflow.com/questions/6781545/why-is-failbit-when-eof-on-read-is-there-a-way-out a way out I've read that fstream predates exception . Ignoring the fact that exceptions on fstream aren't very informative..
How to make template function friend of template class http://stackoverflow.com/questions/6819075/how-to-make-template-function-friend-of-template-class help c templates friend share improve this question Ignoring the ellipses which I assume mean a bunch of parameters that..
Ordering of using namespace std; and includes? http://stackoverflow.com/questions/6841130/ordering-of-using-namespace-std-and-includes file in a C project using namespace std #include iostream Ignoring all issues of whether it's a good idea to have using namespace..
Internal representation of objects http://stackoverflow.com/questions/8196833/internal-representation-of-objects s static long q void bar print s log a static void car Ignoring member functions and statics for now this might be laid out..
Variadic recursive preprocessor macros - is it possible? http://stackoverflow.com/questions/824639/variadic-recursive-preprocessor-macros-is-it-possible ...which of course is not valid preprocessor code. Ignoring that this particular case should probably be solved using a..
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