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石油地震勘探数据处理模块（Java） 数据集合分选(Oil&Gas exploring - seismic data processing modules(java) data sorting part)

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.)

java学习书籍，java设计模式，适用于初学者，，内容详细丰富(java learning books)

axis1 例子，源码，发布与访问，内容详细简单易懂，适合初学者(axis1 example, source code, publishing and access, detailed and easy to understand for beginners)

说明：  SpringBoot + Vue前后端分离的航天机票管理系统，使用MySQL作为数据库(Spring boot + Vue front and back end separation of space flight ticket management system, using MySQL as the database)

纯手编的超市会员管理系统，可支持会员注册，会员登录(验证码功能)，会员查询，会员删除等功能，界面友好，易于操作。(Pure hand-woven supermarket membership management system that supports membership registration, member login, membership inquiries, membership and delete functions, user-friendly, easy to operate. )

都市供求信息网：基于ssh框架 实现都市需求信息的管理。(City Trade Information Network: ssh-based framework to achieve the urban demand information management.)

SSM(struts2+spring+mybatis+db2整合案例)(SSM (struts2+spring+mybatis+db2 integration scenarios))

jsP过滤器模型，十分适合新手学习，建议下载，内容详细(JsP filter model, very suitable for beginners to learn, it is recommended to download, detailed content)

java的入门学习,javabean的实现.(java induction study, javabean realized.)