developer-util

drawplot_demo 代码，可能有点乱(drawplot_demo code, may be a bit messy)

C语言编程实例目录,PDF C语言编程实例目录,不错的源码()

通过制作银行卡来综合的运用java知识，能够帮助我们更加细致的了解java编程，实际的来操作java编程(Through the production of bank cards to integrate the use of java knowledge can help us a more detailed understanding of java programming, and practical to operate the Java programming)

这个也是java上课用的程序,适合于初学者,建议初学者下载看,()

PDBView是一个可以查看palmOS执行包*.pdb（类似于java包*.jar）结构的小工具()

2.设计一个简单的课程管理系统（CourseManager）。主要功能包括： (1)课程信息的录入。主要包括：课程号（no）、课程名（name）、学分（grade）等； (2)课程信息的查询。根据课程号、课程名和学分等查询课程的信息。注意：查询结果可能不唯一。 (3)课程信息的修改。根据课程号查询到指定课程的信息，再用新的内容替换。 (4)课程信息的删除。根据课程号删除指定课程的信息。 设计时，采用层次化设计法，将类分为界面层（ui）、功能层（business）和持久层（persistence）3层，放在不同子包中。整个系统的代码放在exe4_2包中。(2. Design a simple course management system (CourseManager). Key features include: (1) entry program information. Including: course number (no), course name (name), credits (grade) and the like (2) information about courses. Information based curriculum, course name and credit and other inquiries courses. Note: query results may not be unique. (3) Course modify information. Inquiry based curriculum to the specified courses, and then replaced with new content. (4) Delete course information. Remove a specified course of information based curriculum. Design, the use of hierarchical design method, the class is divided into the interface layer (ui), the functional layer (business) and persistence (persistence) 3 layers in different sub-packages. The system code in the exe4_2 package.)

新闻推荐系统，功能类似百度新闻推荐，或者淘宝根据最近浏览行为推荐可能感兴趣的物品(News recommendation system, similar to Baidu news recommendation)

an ordering system in java

花旗的面试，有面试题目（其中包含英文面试题目）、笔试、因为包含了个CoreJava的面试题目，所以就选择了Java类了(Citigroup interview, interview questions (which contains the English interview questions), written, because contains a CoreJava the interview questions, so we chose Java class)

使用mybatis实现的一个小例子,可以帮助初学者快速入门(user mybatis complete a demo)