c++ Programming Glossary: larger
Why do people say there is modulo bias when using a random number generator? http://stackoverflow.com/questions/10984974/why-do-people-say-there-is-modulo-bias-when-using-a-random-number-generator small ranges this might not be the biggest issue but for a larger range this could skew the distribution biasing the smaller numbers...
Why isn't sizeof for a struct equal to the sum of sizeof of each member? http://stackoverflow.com/questions/119123/why-isnt-sizeof-for-a-struct-equal-to-the-sum-of-sizeof-of-each-member each member Why does the 'sizeof' operator return a size larger for a structure than the total sizes of the structure's members..
Why is “using namespace std;” considered bad practice? http://stackoverflow.com/questions/1452721/why-is-using-namespace-std-considered-bad-practice program performance noticeably as you get into writing larger applications c namespaces std c faq share improve this question..
Benefits of inline functions in C++? http://stackoverflow.com/questions/145838/benefits-of-inline-functions-in-c return address however it does make your binary slightly larger. Does it make a significant difference Not noticeably enough..
Why aren't my include guards preventing recursive inclusion and multiple symbol definitions? http://stackoverflow.com/questions/14909997/why-arent-my-include-guards-preventing-recursive-inclusion-and-multiple-symbol static variables . However this eventually results in a larger executable and the use of inline should be preferred in general...
What is “cache-friendly” code? http://stackoverflow.com/questions/16699247/what-is-cache-friendly-code in the CPU. For example when you read from RAM typically a larger chunk of memory is fetched than what was specifically asked.. sums . In practice the performance difference can be much larger. Avoid unpredictable branches Modern architectures feature pipelines..
Static linking vs dynamic linking http://stackoverflow.com/questions/1993390/static-linking-vs-dynamic-linking have enough resources to support dynamic linking. Slightly larger small systems may well support linking because their memory..
Is there a max array length limit in C++? http://stackoverflow.com/questions/216259/is-there-a-max-array-length-limit-in-c a system. The other limit is a physical memory limit. The larger your objects in the array are the sooner this limit is reached..
What is the difference between new/delete and malloc/free? http://stackoverflow.com/questions/240212/what-is-the-difference-between-new-delete-and-malloc-free array requires manual calculation of space. Reallocating larger chunk of memory simple No copy constructor to worry about They..
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 clean out any one of them the remaining ones will take a larger percentage and be easier to spot on subsequent passes. Caveat..
What is the bit size of long on 64-bit Windows? http://stackoverflow.com/questions/384502/what-is-the-bit-size-of-long-on-64-bit-windows intmax_t biggest size of integer on the platform might be larger than int64_t You can then code your application using these..
std::wstring VS std::string http://stackoverflow.com/questions/402283/stdwstring-vs-stdstring japanese etc. the memory used will be either the same or larger for UTF 8 than for UTF 16. All in all UTF 16 will mostly use.. On C C it's a character type written wchar_t which is larger than the simple char character type. It is supposed to be used..
System where 1 byte != 8 bit? http://stackoverflow.com/questions/5516044/system-where-1-byte-8-bit current machines mostly DSPs where the smallest type is larger than 8 bits a minimum of 12 14 or even 16 bits is fairly common...
What breaking changes are introduced in C++11? http://stackoverflow.com/questions/6399615/what-breaking-changes-are-introduced-in-c11 static_assert and thread_local Certain integer literals larger than can be represented by long could change from an unsigned..
Object destruction in C++ http://stackoverflow.com/questions/6403055/object-destruction-in-c a b is a full expression because it is not part of a larger expression instead it is part of an expression statement . Hence..
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 reading stdin. Now here are the results using an even larger file 100M lines ~3.4GB on a fast server with very fast disk.. reading one character at a time the stream will be read in larger chunks. This reduces the number of system calls which are typically..
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