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c++ Programming Glossary: ignoreAny reason to overload global new and delete? http://stackoverflow.com/questions/1152511/any-reason-to-overload-global-new-and-delete alloc heavy apps framing allocations with a known lifetime ignore all the frees until the very end of this period then free all..
throwing exceptions out of a destructor http://stackoverflow.com/questions/130117/throwing-exceptions-out-of-a-destructor If an error occurs during a cleanup operation do you just ignore it If it is an error that can potentially be handled up the..
When should I write the keyword 'inline' for a function/method? http://stackoverflow.com/questions/1759300/when-should-i-write-the-keyword-inline-for-a-function-method it comes to optimizing code so most compilers flat out ignore the 'hint'. static the variable function name cannot be used..
How do I flush the cin buffer? http://stackoverflow.com/questions/257091/how-do-i-flush-the-cin-buffer buffering share improve this question possibly std cin.ignore INT_MAX this would read in and ignore everything until EOF ... possibly std cin.ignore INT_MAX this would read in and ignore everything until EOF . you can also supply a second argument.. argument which is the character to read until ex ' n' to ignore a single line . Also You probably want to do a std cin.clear..
When should static_cast, dynamic_cast and reinterpret_cast be used? http://stackoverflow.com/questions/332030/when-should-static-cast-dynamic-cast-and-reinterpret-cast-be-used the longer more explicit option. C style casts also ignore access control when performing a static_cast which means that..
How do I make a fully statically linked .exe with Visual Studio Express 2005? http://stackoverflow.com/questions/37398/how-do-i-make-a-fully-statically-linked-exe-with-visual-studio-express-2005 any other libraries you may need to tell the linker to ignore the dynamically linked CRT explicitly. share improve this answer..
http://stackoverflow.com/questions/3770457/what-is-memory-fragmentation but even then malloc will do its best to help. Basically ignore it until your program has allocation failures or unexpectedly..
http://stackoverflow.com/questions/3960954/c-multicharacter-literal this could mean that the implementation could choose to ignore your character designations and just assign normal incrementing..
Elegant ways to count the frequency of words in a file http://stackoverflow.com/questions/4888879/elegant-ways-to-count-the-frequency-of-words-in-a-file First of all I define letter_only std locale so as to ignore punctuations coming from the stream and to read only valid english.. ways as just the same word ways because the stream will ignore punctuations like . and . struct letter_only std ctype char..
Flags to enable thorough and verbose g++ warnings http://stackoverflow.com/questions/5088460/flags-to-enable-thorough-and-verbose-g-warnings a good idea. For cases where you explicitly want to ignore everything except the listed possibilities but other numbers..
What are the barriers to understanding pointers and what can be done to overcome them? http://stackoverflow.com/questions/5727/what-are-the-barriers-to-understanding-pointers-and-what-can-be-done-to-overcome learn the high level concept of pointers then you should ignore the parts labelled Memory layout in the explanation below. They..
WChars, Encodings, Standards and Portability http://stackoverflow.com/questions/6300804/wchars-encodings-standards-and-portability your program to run on Windows. On Windows you have to ignore the C and C standards almost everywhere and work exclusively.. any Unicode capable program on Windows must actively ignore the C and C standard for things like command line arguments..
http://stackoverflow.com/questions/6642865/getline-not-asking-for-input you're going to call getline after you use operator call ignore in between or do something else to get rid of that newline character..
Exporting classes containing std:: objects (vector, map, etc) from a dll http://stackoverflow.com/questions/767579/exporting-classes-containing-std-objects-vector-map-etc-from-a-dll private members not touchable by clients. Here you can ignore disable the warnings beware of compiler generated dtor ctors..
“Undefined reference to” template class constructor http://stackoverflow.com/questions/8752837/undefined-reference-to-template-class-constructor This is not a big problem as the linker will correctly ignore the duplicate implementations. But it might slow down the compilation..
How can I find the actual path found by BFS? http://stackoverflow.com/questions/9590299/how-can-i-find-the-actual-path-found-by-bfs concerns a tree of MRT system. Like this one Feel free to ignore the Chinese words though. Each node can be connected to 4 points..
How to easily indent output to ofstream? http://stackoverflow.com/questions/1391746/how-to-easily-indent-output-to-ofstream seen was a newline. thus we will print a tab before it. Ignore it the next character is also a newline if state tabNeeded..
What does the “|” in “int style = SWT.APPLICATION_MODAL | SWT.OK;” do (and how to Google it)? http://stackoverflow.com/questions/1396340/what-does-the-in-int-style-swt-application-modal-swt-ok-do-and-how-t box if style SWT.ABORT_RETRY_IGNORE we want an Abort Retry Ignore box if style SWT.OK_CANCEL we want an OK Cancel box ... if style..
How do I make a C++ macro behave like a function? http://stackoverflow.com/questions/163365/how-do-i-make-a-c-macro-behave-like-a-function all three examples and I shouldn't need to explain why. Ignore what the macro actually does that's not the point. Now the way..
How do I “normalize” a pathname using boost::filesystem? http://stackoverflow.com/questions/1746136/how-do-i-normalize-a-pathname-using-boostfilesystem the parent else result result.parent_path else if it . Ignore else Just cat other path entries result it return result..
http://stackoverflow.com/questions/2132273/what-does-malloc0-return p1 malloc 0 p2 realloc p1 1024 if p1 p2 puts possible OK Ignore the memory leaks if malloc 0 realloc malloc 0 1024 puts shouldn't..
correct idiom for std::string constants? http://stackoverflow.com/questions/2312860/correct-idiom-for-stdstring-constants answer yet has said how to declare std string constants. Ignore the whole map STL etc issue. A lot of code is heavily std string..
Generic vector of vectors in C++ http://stackoverflow.com/questions/293988/generic-vector-of-vectors-in-c implement or fake a type for a generic vector of vectors Ignore the issue of when a vector of vectors is a good idea unless..
Practical Books on game development in C++? [closed] http://stackoverflow.com/questions/3305719/practical-books-on-game-development-in-c you have gotten to an intermediate level do start simple. Ignore the idea of getting a game loop on your first game you should..
Using an std::string as a key for an std::map http://stackoverflow.com/questions/4939204/using-an-stdstring-as-a-key-for-an-stdmap xtree line 1746. Expression invalid operator Abort Retry Ignore That is what leads me to believe that despite giving map a comparer..
What is the best way to do input validation in C++ with cin? http://stackoverflow.com/questions/545907/what-is-the-best-way-to-do-input-validation-in-c-with-cin number cin a if cin.fail Clear the fail state. cin.clear Ignore the rest of the wrong user input till the end of the line. cin.ignore.. number cin a if cin.fail Clear the fail state. cin.clear Ignore the rest of the wrong user input till the end of the line. cin.ignore..
difference between a pointer and reference parameter? http://stackoverflow.com/questions/620604/difference-between-a-pointer-and-reference-parameter bar p return p someInt and int foo bar r return r.someInt Ignore the null pointer potential. Are these two functions functionally..
Template Specialization VS Function Overloading http://stackoverflow.com/questions/7108033/template-specialization-vs-function-overloading calls swap like std swap a b then ADL simply won't work. Ignore the part of the standard that says not to add overloads and..
Trailing return types, decltype and const-ness http://stackoverflow.com/questions/7255379/trailing-return-types-decltype-and-const-ness auto begin const decltype ints.begin return ints.begin Ignore the fact of how pointless this code is. The important part is..
http://stackoverflow.com/questions/8020113/c-include-guards of this. I will go line by line From #include a.h Comment. Ignore Continue #ifndef A_H Is A_H defined No Then continue #define.. if finished here. Continue From #include b.h Comment. Ignore Continue #ifndef B_H Is B_H defined No Then continue #define.. ignore until corresponding #endif #define A_H #include a.h Ignore class A int a inside Ignore #endif b.h The previous if finished..
http://stackoverflow.com/questions/8442644/getchar-doesnt-work-well So getchar is getting that newline that's still pending. Ignore advice from people who are trying to tell you to flush ignore..
Ignore byte-order marks in C++, reading from a stream http://stackoverflow.com/questions/8880548/ignore-byte-order-marks-in-c-reading-from-a-stream byte order marks in C reading from a stream I have a function..
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