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c++ Programming Glossary: anyhowReturn several arguments for another function by a single function http://stackoverflow.com/questions/14089637/return-several-arguments-for-another-function-by-a-single-function argument to the function above like length arguments Anyhow the return type of that function arguments seems to need to..
May compiler optimizations be inhibited by multi-threading? http://stackoverflow.com/questions/16807766/may-compiler-optimizations-be-inhibited-by-multi-threading by compilers may be worse in the multi threaded case . Anyhow I am not able to find anywhere a reference that explains why..
changing the value of const variable in C++ http://stackoverflow.com/questions/2006161/changing-the-value-of-const-variable-in-c int w 10 int wr const_cast int w wr 20 std cout w std endl Anyhow I would not advise abusing const_cast like that. share improve..
How to print function pointers with cout? http://stackoverflow.com/questions/2064692/how-to-print-function-pointers-with-cout what does cout do with type void Thanks in advance. EDIT Anyhow we can observe the content of a function pointer by converting..
Dead code detection in legacy C/C++ project http://stackoverflow.com/questions/229069/dead-code-detection-in-legacy-c-c-project test runs is also possible albeit a bit involved. Anyhow you end up with a nice set of webpages showing some coverage..
http://stackoverflow.com/questions/2674736/loading-a-dll-from-a-dll have the same negative effects of calling it directly. Anyhow in my opinion if you need to refer to some functions in a dll..
Performance of vector::size() : is it as fast as reading a variable? http://stackoverflow.com/questions/2753381/performance-of-vectorsize-is-it-as-fast-as-reading-a-variable you modify the vector and don't update the variable Anyhow I seriously doubt it's worth the hassle. It's a micro optimization..
How do you read the 128-bit NTFS FILE_ID for a directory and/or file? http://stackoverflow.com/questions/3482178/how-do-you-read-the-128-bit-ntfs-file-id-for-a-directory-and-or-file exactly the same IDs as in your output from fsutil . Anyhow the docs for BY_HANDLE_FILE_INFORMATION say that the 64 bit..
Qt: Best way to implement “oscilloscope-like” realtime-plotting http://stackoverflow.com/questions/3848427/qt-best-way-to-implement-oscilloscope-like-realtime-plotting I should know about Or are even free solutions out there Anyhow much text for such a basic question... Thanks for reading up..
C++ in G++ - Segmentation Fault when not using pointers http://stackoverflow.com/questions/3911814/c-in-g-segmentation-fault-when-not-using-pointers The second does intuitively what I'd expect it to. Anyhow behind the scenes the .cpp for set has this #include cstdlib..
std::vector versus std::array in C++ http://stackoverflow.com/questions/4424579/stdvector-versus-stdarray-in-c so you can use it easily with STL algorithms co. Anyhow for the very limitation of fixed size it's much less flexible..
What is the best way to learn C++ if I have a bit of other programming experience? http://stackoverflow.com/questions/554847/what-is-the-best-way-to-learn-c-if-i-have-a-bit-of-other-programming-experienc Python CSS developer at a website at the moment. Anyhow this is my strategy Read the Stroustrup book I just started..
On the use and abuse of alloca http://stackoverflow.com/questions/5807612/on-the-use-and-abuse-of-alloca of responsible use of alloca string processing anyone . Anyhow I decided to test the performance difference see below and there..
http://stackoverflow.com/questions/8782852/c-buffer-overflow all kinds of bad juju in here with cin String etc... Anyhow when I enter too many letters a ton of A 's for instance into..
Why both runtime-sized arrays and std::dynarray in C++14? http://stackoverflow.com/questions/17353873/why-both-runtime-sized-arrays-and-stddynarray-in-c14 have to be implemented for efficient automatic dynarray anyhow. In addition C11 style runtime sized arrays are first class..
Are redundant include guards necessary? http://stackoverflow.com/questions/2233401/are-redundant-include-guards-necessary general case the preprocessing pass is usually pretty fast anyhow so it's unlikely that this optimisation would buy you much anyhow...
C++ Templates: Convincing self against code bloat http://stackoverflow.com/questions/2918414/c-templates-convincing-self-against-code-bloat from embedded context. Addition Does the situation change anyhow if the template classes are explicitly instantiated c templates..
How do I do high quality scaling of a image? http://stackoverflow.com/questions/353039/how-do-i-do-high-quality-scaling-of-a-image which I find to be the easiest way to deal with images anyhow with a byte order of RGB and the alpha component in a separate..
Fast Algorithm for computing percentiles to remove outliers http://stackoverflow.com/questions/3779763/fast-algorithm-for-computing-percentiles-to-remove-outliers to be less accurate since the data is probably messed up anyhow and further processing dubious. However the data isn't necessarily..
How to develop a DirectFB app without leaving X.11 environment http://stackoverflow.com/questions/521957/how-to-develop-a-directfb-app-without-leaving-x-11-environment apt get install libdirectfb extra # for Debian and Ubuntu anyhow cat ~ .directfbrc system x11 force windowed Also DirectFB has..
Remote debugging with Eclipse CDT http://stackoverflow.com/questions/81194/remote-debugging-with-eclipse-cdt improve this question finally I got gdb run remotly anyhow now. At the Bug symbol on the taskbar I took Debug Configurations..
Given an unknown length list, return a random item in it by scanning it only 1 time http://stackoverflow.com/questions/8695022/given-an-unknown-length-list-return-a-random-item-in-it-by-scanning-it-only-1-t
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