STL哈希表的使用范例：包括哈希表的创建、插入、查找、删除、内存分配和释放内存。-STL use examples include : Hash Table creation, insert, search, delete, memory allocation and release memory.

一个hash_map的实现，大家可以看看有什么改进的地方。-The realization of a hash_map, we can see what areas of improvement.

统计文本中的单词个数，并按出现次数降序输出（支持大文本）,原版是http://www.oschina.net/code/snippet_176897_7944。采用hash_map,GCC采用#include <ext/hash_map>。修改版本是VS2010采用#include <hash_map>using namespace stdext VC调用hash_map的例子，值得学习。-The number of words in the statistics tex

轻松创建哈希表的跨平台（Unix，Windows）库-This is a cross-platform (unix, windows) library to easily create and use hash tables (similar to STL s hash_map or python dictionaries) in C. Multiple keys and values types are provided (int, double, strings,...), and