MySQL和java_developer指南。

Calculator

酷毙的在线时钟脚本--真正的“斯沃琪”， 为什么不在你的页面中加上一个呢？-cool style clock online script-- the real "brands," Why not you add a page?

武汉理工大学大四课程设计，基于java的房地产数据库设计，提供客户查询界面，用户注册，房产预订，公司管理等功能-Wuhan University of Technology senior curriculum design, java-based house database design, provide customer query interface, user registration, housing reservations, company management and other functions

The AJAX JSP Tag Library is a set of JSP tags that simplify the use of Asynchronous JavaScript and XML (AJAX) technology in JavaServer Pages.

简介： 功能介绍： 1：多用户统计系统，防止刷新,速度快,适用广泛 2：综合统计,最近访问,地区分析,地址分析,屏幕大小,来访页面,访问次数, 操作系统,当前在线,IP地址,浏览器,年报表,月报表,周报表,历史报表,日报 表等 3:可以精确的跟踪统计每一位来访者的IP与在线时间-同一IP在线每隔5分钟 才能增加一个计数(你也可以修改时间，在stat.jsp页你把ExTime改为你想要 的时间，即 int ExTime=5;)。 4：提供详细IP数据包，让你清楚的知道来访者是来是何方 用户名：admin,密码：admin-Description: Features: 1: Multi-user statistical system to prevent the refresh speed, applicable to a wide range 2: General Statistics, a recent visit, regional analysis, address analysis, screen size, visit the page, visits, operating system, the current line, IP address, browser, Annual Report, the monthly statements, Zhou statements, historical statements, statements such as day 3: can accurate tracking statistics every visitors IP and online time- the same IP online every five minutes in order to add a count ( You can also modify the time, you stat.jsp page ExTime you want to read the time, that int ExTime = 5 ). 4: to provide detailed IP data packets, so you clearly know that visitors come to is where the user name: admin,

本源码是用Java语言编写的一个计算器程序，可以实现加减乘除，正弦，余弦，记忆，清楚等的功能。-The source code is written in Java, a calculator program, you can realize addition and subtraction multiplication and division, sine, cosine, memory clear function.

一个Java典型实例-a typical example of Java

Java code for obtaining a JDBC connection

留言簿小程序(27KB)-Guestbook small (27KB)