c++ Programming Glossary: onwards
Structure of arrays and array of structures - performance difference http://stackoverflow.com/questions/11616941/structure-of-arrays-and-array-of-structures-performance-difference update is slightly faster than AoS.But then from 100 units onwards SoA is slower than AoS. At 300 units SoA is almost twice as..
What is _GLIBCXX_USE_NANOSLEEP all about? http://stackoverflow.com/questions/12523122/what-is-glibcxx-use-nanosleep-all-about and how can I actually find out Update From GCC 4.8 onwards support for std this_thread sleep_for and the like is automatically..
Programmatically find the number of cores on a machine http://stackoverflow.com/questions/150355/programmatically-find-the-number-of-cores-on-a-machine AIX and Mac OS X for all OS releases 10.4 i.e. Tiger onwards per comments numCPU sysconf _SC_NPROCESSORS_ONLN FreeBSD MacOS..
What is “cache-friendly” code? http://stackoverflow.com/questions/16699247/what-is-cache-friendly-code machine architecture youtube specifically check 12 00 and onwards . Slides about memory optimization by Christer Ericson director..
string c_str() vs. data() http://stackoverflow.com/questions/194634/string-c-str-vs-data elements of your string are character based. Extra In C 11 onwards both functions are required to be the same. i.e. data is now..
Purpose of Unions in C and C++ http://stackoverflow.com/questions/2310483/purpose-of-unions-in-c-and-c of one or more initial members. While in C C99 TC3 DR 283 onwards it's legal to do so thanks to Pascal Cuoq for bringing this..
Very simple application fails with “multiple target patterns” from Eclipse http://stackoverflow.com/questions/2401976/very-simple-application-fails-with-multiple-target-patterns-from-eclipse removing all OpenCV headers from Window.d from line 2 onwards but the error remains. Also I've updated Eclipse and OpenCV..
Confused about C++'s std::wstring, UTF-16, UTF-8 and displaying strings in a windows GUI http://stackoverflow.com/questions/2527720/confused-about-cs-stdwstring-utf-16-utf-8-and-displaying-strings-in-a-win wstring share improve this question Windows from NT4 onwards is based on Unicode encoded strings yes. Early versions were..
C++, Negative RGB values of pixels using OpenCV http://stackoverflow.com/questions/3859222/c-negative-rgb-values-of-pixels-using-opencv be. That's the top row of the image. The next row 6th line onwards is wrong. It should be 255 255 255 255 255 255 0 0 0 I'm not..
How to allow 32 bit apps on 64 bit windows to execute 64 bit apps provided in Windows\System32 http://stackoverflow.com/questions/509989/how-to-allow-32-bit-apps-on-64-bit-windows-to-execute-64-bit-apps-provided-in-wi method for supporting this when you need to support XP onwards as a client and 2k onwards for server Having written all this.. when you need to support XP onwards as a client and 2k onwards for server Having written all this up I wonder if it's just..
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