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c++ Programming Glossary: feelIn C++, why use static_cast<int>(x) instead of (int)x? http://stackoverflow.com/questions/103512/in-c-why-use-static-castintx-instead-of-intx in your code. The mere typing of it should cause you to feel VERY uncomfortable. That means that not only are C style casts..
C++ convert hex string to signed integer http://stackoverflow.com/questions/1070497/c-convert-hex-string-to-signed-integer bad_lexical_cast whatever you want to do... If you don't feel like using boost here's a light version of lexical cast which..
Is gcc4.7 buggy about regular expressions? [duplicate] http://stackoverflow.com/questions/12530406/is-gcc4-7-buggy-about-regular-expressions you don't like how Free Software works then don't use it feel free to take your money elsewhere ... oh wait noone got paid..
How to check for equals? (0 == i) or (i == 0) [closed] http://stackoverflow.com/questions/148298/how-to-check-for-equals-0-i-or-i-0 this question I prefer the second one i 0 because it feel much more natural when reading it. You ask people Are you 21..
catch exception by pointer in C++ http://stackoverflow.com/questions/2023032/catch-exception-by-pointer-in-c have to manage memory at the catch site. If you really feel you should throw a pointer use a smart pointer such as shared_ptr..
How does C compute sin() and other math functions? http://stackoverflow.com/questions/2284860/how-does-c-compute-sin-and-other-math-functions referencing something else. Can anyone help me find them I feel like it's unlikely that ALL hardware that C will run on supports..
http://stackoverflow.com/questions/236129/how-to-split-a-string-in-c int main using namespace std string sentence And I feel fine... istringstream iss sentence copy istream_iterator string..
How to implement big int in C++ http://stackoverflow.com/questions/269268/how-to-implement-big-int-in-c already but I'd like to write my own. I trying to get a feel for what the right approach is. I understand that the general..
Why does C++ not have reflection? http://stackoverflow.com/questions/359237/why-does-c-not-have-reflection lot of work and the C committee has plenty of things they feel is more important. Is the benefit of getting some limited reflection..
Undefined Behavior and Sequence Points http://stackoverflow.com/questions/4176328/undefined-behavior-and-sequence-points funny and convoluted expressions like a i i to make myself feel better. Why should I stop using them If you've read this be..
http://stackoverflow.com/questions/4810664/how-do-i-use-arrays-in-c of pointers common pitfalls when using arrays If you feel something important is missing in this FAQ write an answer and..
What C++ Smart Pointer Implementations are available? http://stackoverflow.com/questions/5026197/what-c-smart-pointer-implementations-are-available and similarities which may not be 100 accurate so feel free to fact check or correct me as needed. The goal is to learn..
http://stackoverflow.com/questions/5854581/polymorphism-in-c help empower simplify code inside such contexts. You may feel cheated... it doesn't seem like much. The significance is that..
WChars, Encodings, Standards and Portability http://stackoverflow.com/questions/6300804/wchars-encodings-standards-and-portability not qualify as a SO question if it is out of bounds please feel free to tell me to go away. The question here is basically Do..
Why should `new` be used as little as possible? http://stackoverflow.com/questions/6500313/why-should-new-be-used-as-little-as-possible it makes internally Or if I misinterpreted the answer feel free to clarify what was meant. c memory management new operator..
Exotic architectures the standards committees care about http://stackoverflow.com/questions/6971886/exotic-architectures-the-standards-committees-care-about it makes your code portable when used correctly. But I feel bad that I cannot point to any specific architecture myself...
http://stackoverflow.com/questions/712639/understanding-the-meaning-of-the-term-and-the-concept-raii-resource-acquisiti for garbage collection really. When I do C# I sometimes feel a moment of bliss that I just do not need to care but much more..
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 where do we find that online Googling can sometimes feel futile again especially for the C standards since they are drowned..
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 the wc utility. The scanf version segfaulted and I don't feel like troubleshooting it. usr bin time cat temp_big_file readline_test.py..
http://stackoverflow.com/questions/1115876/autocompletion-in-vim directory tree which may be huge . Did I forget anything Feel free to update. I'm comfortable with quite a lot of configuration..
Questions about Hinnant's stack allocator http://stackoverflow.com/questions/11648202/questions-about-hinnants-stack-allocator or class specific overloads There's no particular reason. Feel free to modify this code in whatever way works best for you...
What is an undefined reference/unresolved external symbol error and how do I fix it? http://stackoverflow.com/questions/12573816/what-is-an-undefined-reference-unresolved-external-symbol-error-and-how-do-i-fix symbol errors What are common causes and how to fix them Feel free to edit add your own. c linker error undefined reference..
http://stackoverflow.com/questions/14932315/how-to-compile-qt-5-under-windows-or-linux-32-or-64-bit-static-or-dynamic-on-v that since I don't have a blog. This works for linux too. Feel free to edit it and improve it. c visual studio 2010 qt compilation..
Experiences with Adobe's “Adam and Eve” C++ GUI library? http://stackoverflow.com/questions/1657225/experiences-with-adobes-adam-and-eve-c-gui-library toolkits don't obey so you have to do a bit of adapting. Feel free to ask questions on the ASL mailing list. We can also help..
C/C++: How to use the do-while(0); construct without compiler warnings like C4127? http://stackoverflow.com/questions/1946445/c-c-how-to-use-the-do-while0-construct-without-compiler-warnings-like-c412 C4127 in this particular case is a subtle compiler bug. Feel free to disable it. In depth It was meant to catch situations..
How can I use a std::valarray to store/manipulate a contiguous 2D array? http://stackoverflow.com/questions/2187648/how-can-i-use-a-stdvalarray-to-store-manipulate-a-contiguous-2d-array aware of Boost.MultiArray Boost.uBlas and Blitz . EDIT Feel free to answer why I shouldn't use valarray for my use case...
Floating point vs integer calculations on modern hardware http://stackoverflow.com/questions/2550281/floating-point-vs-integer-calculations-on-modern-hardware Anyway thanks for all your excellent answers and help. Feel free to add anything else . c x86 floating point x86 64 share..
Critique my non-intrusive heap debugger http://stackoverflow.com/questions/2835416/critique-my-non-intrusive-heap-debugger array vs. non array buffer overflows buffer underflows Feel free to discuss and thanks in advance #include cstdio #include..
CMake - Automatically add all files in a folder to a target? http://stackoverflow.com/questions/3201154/cmake-automatically-add-all-files-in-a-folder-to-a-target wrong . Is it possible to do it in directly in CMake How Feel free to add any other thing I should be aware of before going..
ctags ignore lists for libc6, libstdc++ and boost http://stackoverflow.com/questions/5626188/ctags-ignore-lists-for-libc6-libstdc-and-boost You can choose with this script which tags to exclude. Feel free to tailor the script to meet your needs or suggest anything..
Developing Internet Explorer Extensions? http://stackoverflow.com/questions/5643819/developing-internet-explorer-extensions to fix that later. Now it is time to go. I am very tired. Feel free to ask questions... may be I will not be abled to answer..
Does multithreading emphasize memory fragmentation? http://stackoverflow.com/questions/5875989/does-multithreading-emphasize-memory-fragmentation as is you should have at least 1400 MB of RAM available. Feel free to adjust the constants in the code to suit your needs...
Is using an union in place of a cast well defined? http://stackoverflow.com/questions/6136010/is-using-an-union-in-place-of-a-cast-well-defined 0 1 is incorrect because c is not active at that moment. Feel free to correct me if you think I am wrong. share improve this..
Does dynamic memory allocation differ in C and C++ in popular implementations? http://stackoverflow.com/questions/7443782/does-dynamic-memory-allocation-differ-in-c-and-c-in-popular-implementations while a C program has many small short lived allocations. Feel free to chime in if that's mistaken but it sounds like one would..
What modern C++ libraries should be in my toolbox? [closed] http://stackoverflow.com/questions/777764/what-modern-c-libraries-should-be-in-my-toolbox are free for commercial or non commercial applications Feel free to expand this list General Purpose Boost Loki MiLi POCO..
Printing a string to a temporary stream object in C++ http://stackoverflow.com/questions/8013900/printing-a-string-to-a-temporary-stream-object-in-c an ostream and lets the ostream operators do their thing. Feel free to tear it to shreds in the comments and warn me of all..
http://stackoverflow.com/questions/8442644/getchar-doesnt-work-well your examples to really isolate the problem in the future Feel free to edit your question to be this succinct in order to make..
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 to solve concerns a tree of MRT system. Like this one Feel free to ignore the Chinese words though. Each node can be connected..
Comprehensive vector vs linked list benchmark for randomized insertions/deletions http://stackoverflow.com/questions/9764452/comprehensive-vector-vs-linked-list-benchmark-for-randomized-insertions-deletion that more on the order or reading a clock cycle register . Feel free to modify for that if you see fit as I mentioned above..
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