精通java核心技术》随书源代码，学习编程的好帮手，

用java编写的一个URL测试程序-prepared with a URL testing procedures

本“计算器”可以完成任意的通常借助手持计算器来完成的标准运算。“计算器”可用于基本的算术运算，比如加减运算等，以及C（清除）、AC（全部清零）、N（符号改变）、存储（M＋、M－、MR）、平方根和百分比运算。关于科学计算本“计算器”暂不支持。-the "calculator" to be completed with the usual arbitrary use handheld calculators to complete the standard operation. "Calculator" can be used for the basic arithmetic operations, such as addition and subtraction operations, as well as C (removal), AC (all zeros), N (symbol change), storage (M+, M-, MR), the square root and percentage computing. Scientific Computing on the "calculators" would not support.

学习Java时的一个简单的作业-learning Java at the one simple operation

javascript一些基本的用法,正规表达式,验证码.-javascript use of some basic regular expressions, Verification Code.

fifo及lru页面置换算法-fifo and LRU algorithm replacement pages

SqlPlus(1.01) 这是一个纯JAVA的数据操作软件，目前能支持ORACLE及SQL SERVER。能同时打开多个不同数据库的连接，并支持语法检查及关键字加亮。 本软件有较好UI界面，特别适合需要使用多种数据库的开发人员使用。 本软件开放源码，结构虽然不是很清晰，但比较适合JAVA初学者学习，希望网友们能和我一起完善它。-SqlPlus (1.01) This a pure Java software data operation, will support Oracle and SQL Server. Open at the same time a number of different database connectivity, and support for syntax checking and keyword highlighting. The software has a better UI interface, especially for the use of multiple database developers to use. The open-source software, although the structure is not very clear, but more suitable for beginners to learn Java, netizens will be able to join me perfect.

一个聊天程序。完全可用。做的很实用。-A chat program. Fully available.

Java3d实例程序，可用于验证Java3d编程环境设置正确与否，以及相关驱动安装是否正确！-Java 3d pro.

java连接sql2000数据库引擎-java database engine connecting MACHINE

用J2me开发手机游戏在这两年很流行，这是一个关于赛车的游戏，做的比较专业，值得研究一下。-J2me mobile game developers to use in these two years is very popular, this is a racing game on and do more professional, it is worth study.