OPfile

图表显示，可以实时的显示图标的详细细节信息。(chart show)

struts2+mybatis+spring开发用的空框架 (struts2+mybatis+spring empty frame used in the development)

说明：  用EvoHyp实现一维装箱问题的选择构造超启发式算法。(Implementation of a Selection Constructive Hyper- Heuristic using EvoHyp to solve the One-Dimensional Bin- Packing Problem)

说明：  使用java实现词法分析器，使用java实现词法分析器，使用java实现词法分析器使用java实现词法分析器，，(Using java to achieve lexical analyzer, lexical analyzer using java implementation, the use of java with java implementation to achieve the lexer lexical analyzer,)

自己动手写网络爬虫第一章，学会如何自己编写爬虫程序，java程序开发(Write himself reptiles first chapter, learn how to write their own crawlers, java application development)

JAVA写的文件管理,eclipse项目源文件及可运行的jar文件(file manager)

仓库管理系统，JAVA语言+SQL数据库 (Warehouse management system, JAVA+ SQL database language)

本书从Hadoop的缘起开始，由浅入深，结合理论和实践，全方位地介绍Hadoop这一高性能处理海量数据集的理想工具。全书共16章，3个附录，涉及的主题包括：Hadoop简介 MapReduce简介 Hadoop分布式文件系统 Hadoop的I/O、MapReduce应用程序开发；MapReduce的工作机 MapReduce的类型和格式 MapReduce的特性 如何构建Hadoop集群，如何管理Hadoop Pig简介：HBase简介；Hive简介：ZooKeeper简介；开源工具Sqoop，最后还提供了丰富的案例分析。(This book starts the origin of Hadoop the shallower to the deeper, combination of theory and practice, all-round introduce the Hadoop that a ideal tool can process massive data sets . The book has 16 chapters and 3 appendices, topics covered include: Hadoop MapReduce Hadoop distributed file system the development of I/O, MapReduce Hadoop application MapReduce working machine the type and format of MapReduce MapReduce characteristics how to construct a Hadoop cluster, how to manage the Hadoop Pig Description: HBase introduction Hive: ZooKeeper Sqoop open source tools, and finally provide a rich analysis of the case.)

设计一个简单的课程管理系统（CourseManager）。主要功能包括： 课程信息的录入。主要包括：课程号（no）、课程名（name）、学分（grade）等； 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。 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。 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。(Design a simple course management system (CourseManager). Key features include: Entry course information. Including: course number (no), course name (name), credits (grade) and the like Queries course information. Information based curriculum, course name and credit and other inquiries courses. Note: query results may not be unique. Modify course information. Inquiry based curriculum to the specified courses, and then replaced with new content. Remove 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.)

一个宠物选择的小程序。用java实现。可供初学者学习。(a choice of small pets procedures. Using java to achieve. For beginners learning.)