jiaozhu

import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;

public class Str2MD5 {

    public static void main(String[] args) {
        MD5("sunzn");
    }

    private static String MD5(String sourceStr) {

jiaozhu

public class OSValidator {
 
	private static String OS = System.getProperty("os.name").toLowerCase();
 
	public static void main(String[] args) {
 
		System.out.println(OS);
 
		if (isWindows()) {
			System.out.println("This is Windows");

jiaozhu

/*! http://mths.be/placeholder v2.0.6 by @mathias */;
(function (g, i, d) {
    var a = 'placeholder' in i.createElement('input'),
		e = 'placeholder' in i.createElement('textarea'),
		j = d.fn,
		c = d.valHooks,
		l, k;
    if (a && e) {
        k = j.placeholder = function () {
            return this

jiaozhu

#!/usr/bin/env bash
echo 'deb http://shadowsocks.org/debian wheezy main' >> /etc/apt/sources.list
# Pre-requisites
 
 
sudo apt-get -y update
sudo apt-get -y install pptpd
sudo apt-get -y install fail2ban
sudo apt-get -y install shadowsocks-libev
 

jiaozhu

package com.blogspot.alotacode.scheduler;

import java.util.List;

import org.apache.log4j.Logger;
import org.quartz.JobExecutionContext;
import org.quartz.JobExecutionException;
import org.quartz.SchedulerException;
import org.springframework.scheduling.quartz.QuartzJobBean;

jiaozhu

sudo find /private/var/folders/ -name com.apple.dock.iconcache -exec rm {} \;

jiaozhu

#/bin/sh

#####################################################################
#                                                                   #
# Env:Aix                                                           #
# Copyright (c) 2014, jiaozhu <[email protected]>                   #
# All rights reserved.                                              #
# Distributed under the GNU General Public License, version 3.0.    #
#                                                                   #
#####################################################################

jiaozhu

#!/bin/ksh

#####################################################################
#                                                                   #
# Env:Aix                                                           #
# Copyright (c) 2014, jiaozhu <[email protected]>                   #
# All rights reserved.                                              #
# Distributed under the GNU General Public License, version 3.0.    #
#                                                                   #
#####################################################################

jiaozhu

// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console

jiaozhu

Sublime Text 2 – Useful Shortcuts (Mac OS X)

General

⌘T	go to file
⌘⌃P	go to project
⌘R	go to methods
⌃G	go to line
⌘KB	toggle side bar
⌘⇧P	command prompt