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c++ Programming Glossary: thousandHow do I remove code duplication between similar const and non-const member functions? http://stackoverflow.com/questions/123758/how-do-i-remove-code-duplication-between-similar-const-and-non-const-member-func in which religious holidays fall on Tuesdays for the next thousand years or so ... return ret const Z Z size_t index const identical..
Why are preprocessor macros evil and what are the alternatives? http://stackoverflow.com/questions/14041453/why-are-preprocessor-macros-evil-and-what-are-the-alternatives this function #define begin x 0 #define end x 17 ... a few thousand lines of stuff here ... void dostuff int x 7 begin ... more..
Fork and core dump with threads http://stackoverflow.com/questions/18488598/fork-and-core-dump-with-threads in the other threads only advance the counters by a few thousand depending on the number of threads there's too much noise in..
http://stackoverflow.com/questions/195853/spinlock-versus-semaphore an overhead equivalent to spinning a few hundred or maybe thousand times so if a lock can be acquired by burning a few cycles spinning.. spinlock is a mere dozen cycles as compared to hundreds thousands of cycles for a context switch or 10 20 million cycles for..
What is a simple example of floating point/rounding error? http://stackoverflow.com/questions/249467/what-is-a-simple-example-of-floating-point-rounding-error share improve this question Picture is worth a thousand words try to draw equation f k and you will get such XY graph..
How to print a number with a space as thousand separator? http://stackoverflow.com/questions/2648364/how-to-print-a-number-with-a-space-as-thousand-separator to print a number with a space as thousand separator I've got a simple class Currency with overloaded.. struct myseps numpunct char use space as separator char do_thousands_sep const return ' ' digits are grouped by 3 digits each string..
Socket Exception: “There are no more endpoints available from the endpoint mapper” http://stackoverflow.com/questions/272523/socket-exception-there-are-no-more-endpoints-available-from-the-endpoint-mappe Also depending on the OS version there's only a few thousand in the range that windows will use. On the server run this at..
GCC: program doesn't work with compilation option -O3 http://stackoverflow.com/questions/280069/gcc-program-doesnt-work-with-compilation-option-o3 fault upon sorting just one out of more than a thousand vectors so it really depends on the specific combination of..
Why does C++ compilation take so long? http://stackoverflow.com/questions/318398/why-does-c-compilation-take-so-long Every single compilation unit requires hundreds or even thousands of headers to be 1 loaded and 2 compiled. Every one of them.. lot of symbol names and if these names can grow into many thousand characters that can become fairly expensive . And of course..
Super high performance C/C++ hash map (table, dictionary) http://stackoverflow.com/questions/3300525/super-high-performance-c-c-hash-map-table-dictionary these maps and each map will generally have at most a few thousand entries. However the maps will be refreshing or churning constantly..
Code for identifying programming language in a text file http://stackoverflow.com/questions/3600222/code-for-identifying-programming-language-in-a-text-file things i forgot speed is very crucial since this will get thousands of files and is supposed to answer fast so looking at a thousand.. of files and is supposed to answer fast so looking at a thousand files should produce answers for all of them in a few seconds..
General use cases for C++ containers http://stackoverflow.com/questions/4010097/general-use-cases-for-c-containers share improve this question A picture is worth a thousand words. It's available from nolyc the informative bot of ##C..
http://stackoverflow.com/questions/4163243/thousand-separator-in-c or snprintf provides format like that especially the thousand separator. Could someone help me with this Thanks c linux .. clear examples of its usage to display numbers with comma thousands separators see http cppcms.sourceforge.net boost_locale html..
Missing number(s) Interview Question Redux http://stackoverflow.com/questions/4406110/missing-numbers-interview-question-redux the missing value in a range from 1 to N has been done a thousand times over. Variations include 2 missing values up to K missing..
OpenCV compare two images and get different pixels http://stackoverflow.com/questions/4550458/opencv-compare-two-images-and-get-different-pixels are very similar but not the same at least few hundred thousand pixels should be different . This is how I am comparing them..
http://stackoverflow.com/questions/5363542/complex-circular-dependency does not have enough information. A picture may be worth a thousand words but a precisely defined language can convey more exact..
On the use and abuse of alloca http://stackoverflow.com/questions/5807612/on-the-use-and-abuse-of-alloca If you're only going to be allocating a few hundred thousand bytes sure go ahead. Anything beyond that is going to depend..
Boost, Shared Memory and Vectors http://stackoverflow.com/questions/783623/boost-shared-memory-and-vectors i std stringstream ss ss i causes failure after few thousand iterations ss AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA..
Why is this C code faster than this C++ code ? getting biggest line in file http://stackoverflow.com/questions/8852835/why-is-this-c-code-faster-than-this-c-code-getting-biggest-line-in-file length of a line in a file I have a file with about 8 thousand lines my code in C is a little bit more primitive of course..
while (1) Vs. for (;;) Is there a speed difference? http://stackoverflow.com/questions/885908/while-1-vs-for-is-there-a-speed-difference are the code inside of the loop is going to be a few thousand times more expensive than the loop itself anyway so who cares..
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