java学习的作业 1.runnable和thread的使用区别 2.interf和commo的使用 3.用java实现画图程序...

非常常用的几个SQL语言,连接数据库的操作java中JDBC技术经常要用到-several very common SQL language, connecting to the database which operate java JDBC regular use of the technology

网上书店系统系统能实现用户的注册、登录功能；能够实现商品的查询，订购等功能。该系统基本上具备一个网上商品销售系统应该具备的功能，该设计项目基本上体现了构建一个动态商务网站所需要的技术。-Online bookstore systems to achieve the user" s registration, the registry function to achieve product inquiries, orders and other functions. Basically, the system has an on-line sales system should have the function, the design reflects the construction of the project is basically a dynamic business website technology needs.

javajdk实例开发宝典全部源代码夏先波第二版-Baodian javajdk examples of the development of all the source code version of the summer before the second wave

连接池基本原理:连接池最基本的思想就是预先建立一些连接放置于内存对象中以备使用。对于多于链接池中链接数的并发请求，应在请求队列中排队等待。并且应用程序可以根据链接的使用率，动态增加或减少池中的链接数。达到链接的优化。 -The basic principles of connection pooling: connection pooling basic ideology is the pre-established links with objects placed in memory for use. For more than a few links to the pool of concurrent link request, the request should be in the queue waiting. And applications can be linked to utilization, dynamic increase or decrease in the number of links to the pool. To achieve the optimal link.

java写的读取香港马术比赛数据,分析并导入到EXCEL的源码,可供研究用。-written in java to read the Hong Kong Equestrian data, analysis and imported into EXCEL source for research.

购物车的核心代码演示了HASHMAP的用法-Cart core code demonstration of the use HASHMAP

java 对日期的操作，日期类型数据的加减等-java on the date of operation, the date of the type of data, such as addition and subtraction

简单网络管理协议SNMP介绍-simple network management protocol SNMP introduced

一个中文分词算法的java语言实现，词典采用文本文件形式。-A Chinese word segmentation algorithm java language implementation

用java写的聊天程序。 -Written with java chat program.