multifunctional clock, please accept

java操作 excel文件并生成文本文件的源码-java operates the excel document and the production text documents source code

这是一个很好的ajax学习例子,里面包括无刷新操作等,-This is a very good example of ajax learning, which includes non-refresh operation,

CSP算法java实现，并且有回溯法和mcSearch两种方法实现，结构好，容易懂-CSP algorithm java to achieve, and back and two ways to achieve mcSearch, structure, and easy to understand

这是计算PSNR值和NC值的原始程式码， 用JAVA写成的。(仅参考)-This is the calculation of PSNR value and the value of the original NC code, written in JAVA. (Only reference)

简单的Struts的国际化示例，包括需求说明到运行结果的完整过程-A simple example of the internationalization of Struts, including the requirement specification to the complete process of running the results of

UDP一对一通信-UDP one-on-one communication

压缩包内是近180多个针对Java初学者编写的简单实例，包含HELLO WORLD、基本的字符操作、文件操作、循环控制等，比较适合JAVA新手朋友。-Compressed package for more than 180 in the past to prepare a simple Java example of beginners, including HELLO WORLD, the basic character operations, file operations, circulation control, more suitable for novice JAVA friends.

黑白棋（内有详细解释）， 可以两人对弈 做界面花了一定功夫-Othello (with detailed explanation), you can do the two interface to spend a certain amount of games on Kung Fu

NFChat的辅助运行包，里面有JNDI等(137KB)-NFChat supporting Operation packets, and they JNDI, etc. (137KB)

用hashmap实现查找,存储等功能 定义了一个接口,并用稀疏矩阵实现-hashmap with Lookup, storage, and other functions defined by an interface, and using sparse matrix to achieve