query: Efficiency of std::copy vs memcpy
positive_passages.docid: 142116
positive_passages.text: Is it better to use std::memcpy() or std::copy() in terms to performance?
negative_passages.docid: 65408
negative_passages.text: Is the size of std::array defined by standard
negative_passages.docid: 34247
negative_passages.text: C++ performance of accessing member variables versus local variables
negative_passages.docid: 106129
negative_passages.text: Advantages of std::for_each over for loop
negative_passages.docid: 91999
negative_passages.text: C++: Why pass-by-value is generally more efficient than pass-by-reference for built-in (i.e., C-like) types
negative_passages.docid: 22463
negative_passages.text: C++: delete vs. free and performance
negative_passages.docid: 146174
negative_passages.text: how memcpy is handled by DMA in linux
negative_passages.docid: 104029
negative_passages.text: Conditions for automatic generation of default/copy/move ctor and copy/move assignment operator?
negative_passages.docid: 92654
negative_passages.text: Why can't C++11 move a noncopyable functor to a std::function?
negative_passages.docid: 121780
negative_passages.text: std::vector versus std::array in C++
negative_passages.docid: 111884
negative_passages.text: C/C++ efficient bit array
negative_passages.docid: 117176
negative_passages.text: Is using std::deque or std::priority_queue thread-safe?
negative_passages.docid: 72292
negative_passages.text: Which ordering of nested loops for iterating over a 2D array is more efficient
negative_passages.docid: 21916
negative_passages.text: How to shuffle a std::vector?
negative_passages.docid: 126875
negative_passages.text: Are there any benefits to using identical memory modules?
negative_passages.docid: 77360
negative_passages.text: Efficient way of iterating over true bits in std::bitset?
negative_passages.docid: 77461
negative_passages.text: Is the std::set iteration order always ascending according to the C++ specification?