kill -9

List strList = new ArrayList();strList.get(0);

parallevel

import java.io.BufferedReader;import java.io.File;import java.io.FileNotFoundException;import java.io.FileReader;import java.io.IOException;public class CodeCounter {static long norm

抓emial地址

hamcrest 基本用法

jackson

Runtime r = Runtime.getRuntime();String s = "F:\\apache-tomcat-7.0.39\\bin\\";Process p1 = r.exec("cmd /c start " + s + "\\startup.bat run ", null, new File(s));

Velocity study

快排学习

poi 级联

file path

java 遍历+排序map+排序TreeSet

poi 写文件到excel

日期格式不是同步的，建议为每个线程创建独立的格式shil

Thinkng in java中描述：Java中除了static和final方法(private方法属于final方法)之外，其他所有的方法都是后期bangdin

这个问题通常是静态变量chushu

public class Parcel7 { public Contents contents() { return new Contents() { private int i = 11; public int value() { return i; } }; } public static void main

//: reusing/Beetle.java// The full process of initialization.class Insect { private int i = 9; protected int j; Insect() { System.out.println("i = " + i + ", j = " + j); j = 39; }