简单的java使用
java simhash

public class simhash {private int hashbits = 128;private void simhash(){int[] v = new int[hashbits];for (int i = 0; i < v.length; i++) {}}private int string_hash(String str){if(str==null||"".equals(str)){return 0;}return 1;}/** * @param args */public static void main(String[] args) {// TODO Auto-generated method stub}}