Linux，ARM，Android

what is separate-array-of-pointers technique? when and where can it be used?here I will explain it.separate-array-of-pointers is a array of pointers each of which points at one element of another arra

(2)string  and related  classes in  c++ STL string class  is a portable class.it can be used in many platforms,such as windows,linux,unix,etc!it encapsulates string semantic and provides many useful m

Problem:Using std::basic_string the extensible way Im writing a class that contains a string. But I decided to make it more extensible and turn it into a class template: template class My {      std:

 String processing is very important in programming! How to express string semantic ? There are many methods with doing it!   Some are listed  below!(1) char array and pointer.This  is always used in

problem:I need to prevent given operator from being generated if underlying operation cant be compiled. Basically, this operator==: templateclass T> class accessor {      typedef accessorT> Self; p