c++ Programming Glossary: suggested
Detecting endianness programmatically in a C++ program http://stackoverflow.com/questions/1001307/detecting-endianness-programmatically-in-a-c-program bint.c 0 1 The principle is equivalent to the type case as suggested by others but this is clearer and according to C99 is guaranteed..
What open source C++ static analysis tools are available? [closed] http://stackoverflow.com/questions/141498/what-open-source-c-static-analysis-tools-are-available a short list of C static analysis tools that were found or suggested by others. C Check http sf.net projects cppcheck Oink http danielwilkerson.com..
strange output in comparison of float with float literal http://stackoverflow.com/questions/1839422/strange-output-in-comparison-of-float-with-float-literal the value is treated as a float if f 0.7f But as Michael suggested in the comments below you should never test for exact equality..
Best way to detect integer overflow in C/C++ http://stackoverflow.com/questions/199333/best-way-to-detect-integer-overflow-in-c-c be faster than simply checking the result the way you suggested because of the loop in the highestOneBitPosition function but..
How to stop C++ console application from exiting immediately? http://stackoverflow.com/questions/2529617/how-to-stop-c-console-application-from-exiting-immediately If you're running with a debugger attached John Dibling's suggested solution is probably the cleanest solution to your problem...
What belongs in an educational tool to demonstrate the unwarranted assumptions people make in C/C++? http://stackoverflow.com/questions/3457967/what-belongs-in-an-educational-tool-to-demonstrate-the-unwarranted-assumptions-p 12 the stack grows downwards check_grow 5 0 0 int t suggested by jk EXPECT 13 The smallest bits always come first t 0x1234.. EXPECT 16 malloc NULL means out of memory malloc 0 NULL suggested by David Thornley EXPECT 17 size_t is unsigned int sizeof size_t.. C90. EXPECT 18 a b has the same sign as a 10 3 1 10 3 1 suggested by nos EXPECT 19 1 char short sizeof char sizeof short EXPECT..
How do I best handle dynamic multi-dimensional arrays in C/C++? http://stackoverflow.com/questions/365782/how-do-i-best-handle-dynamic-multi-dimensional-arrays-in-c-c for index k 0 k 2 k assert A i j k verify return 0 Edit As suggested in the comments here is a simple example application that let..
What can I use to profile C++ code in Linux? http://stackoverflow.com/questions/375913/what-can-i-use-to-profile-c-code-in-linux If your goal is to use a profiler use one of the suggested ones. However if you're in a hurry and you can manually interrupt..
Is `long` guaranteed to be at least 32 bits? http://stackoverflow.com/questions/4329777/is-long-guaranteed-to-be-at-least-32-bits preceding it in the list. Plain ints have the natural size suggested by the architecture of the execution environment Further the..
Flags to enable thorough and verbose g++ warnings http://stackoverflow.com/questions/5088460/flags-to-enable-thorough-and-verbose-g-warnings the ones I excluded were excluded. This is my final set of suggested warnings pedantic Wall Wextra Wcast align Wcast qual Wctor dtor..
Will new return NULL in any case? http://stackoverflow.com/questions/550451/will-new-return-null-in-any-case Microsoft's KB Article on this issue along with their suggested workaround using a custom new handler Operator new does not..
Why artificially limit your code to C? [closed] http://stackoverflow.com/questions/649789/why-artificially-limit-your-code-to-c motivations for the choice of language. Edit It has been suggested that this is a duplicate but I don't think it is. To clarify..
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 maybe the best solution is what Neil Butterworth suggested creating a static library c visual studio dll share improve..
Why is reading lines from stdin much slower in C++ than Python? http://stackoverflow.com/questions/9371238/why-is-reading-lines-from-stdin-much-slower-in-c-than-python appreciated by posterity. Edit 5 Better Solution As suggested by Gandalf The Gray below gets is even faster than scanf or.. Thanks to all for your comments and suggestions. Edit 6 As suggested by J.F. Sebastian in the comments below the GNU wc utility uses..
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