[Java编程] 单例模式
采用单例模式构造一个HFUT类，HFUT类含有校名、建校历史等属性，构造学生类、和教师类都提供getSchool方法，返回值为HFUT对象实例。在含有主方法的主类中，生成若干教师对象和学生对象，分别获得他们所属学校实例，采用“==”，“equal”函数，进行比较，判断是否有异同。
A HFUT class is constructed in the single instance mode. The HFUT class contains school name, school building history and other attributes. The getschool method is provided for both the student class and the teacher class. The return value is the HFUT object instance.In the main class with the main method, several teacher objects and student objects are generated, and their school instances are obtained respectively. The functions "=", "equal" are used to compare and judge whether there are similarities and differences. (2019-12-08, Java, 3KB, 下载2次)
[其他] big_homework3
模拟某校九层教学楼的电梯系统。该楼有一个自动电梯，能在每层停留，其中第一层是大楼的进出层，即是电梯的“本垒层”，电梯“空闲”时，将来到该层候命。
电梯一共有七个状态，即正在开门（Opening）、已开门（Opened）、正在关门（Closing）、已关门（Closed）、等待（Waiting）、移动（Moving）、减速（Decelerate）。
乘客可随机地进出于任何层。对每个人来说，他有一个能容忍的最长等待时间，一旦等候电梯时间过长，他将放弃。
Simulate the elevator system of a nine-storey teaching building. The building has an automatic elevator, which can stay on each floor. The first floor is the entrance and exit floor of the building, that is, the "home floor" of the elevator. When the elevator is "idle", it will come to the waiting floor in the future.
The elevator has seven states: Opening, Opened, Closing, Closed, Waiting, Moving and Decelerate.
Passengers can enter and leave any floor at random. For everyone, he has a tolerable longest waiting time. Once he waits too long for the elevator, he will give up. (2019-07-06, Java, 319KB, 下载0次)
[其他] VINTEK元泰品牌---各种常用触摸IC选型表
产品型号：VKD233DR 产品品牌：VINTEK/元泰
封装形式：DFN6L 产品年份：新年份
台湾元泰原厂直销，原装现货具有优势！工程服务，技术支持，让您的生产高枕无忧。
单按键触摸检测 IC
概 述
- VKD233DR VinTouchTM 是单按键触摸检测芯片, 此触摸检测芯片内建稳压电路, 提供
稳定的电压给触摸感应电路使用, 稳定的触摸检测效果可以广泛的满足不同应用的需
求,此触摸检测芯片是专为取代传统按键而设计, 触摸检测 PAD 的大小可依不同的灵敏
度设计在合理的范围内, 低功耗与宽工作电压, 是此触摸芯片在 DC 或 AC 应用上的特
性。
Product Model: VKD233DR Brand: VINTEK/Yuantai
Packaging Form: DFN6L Product Year: New Year
Taiwan Yuantai original factory direct sales, original spot has advantages! Engineering services, technical support, so that your production pillow carefree.
Single-button touch detection IC (2019-02-25, Java, 1363KB, 下载1次)
[Java编程] tiny-spring
是spring的简易实现，Spring是一个解决了许多在J2EE开发中常见的问题的强大框架。 Spring提供了管理业务对象的一致方法并且鼓励了注入对接口编程而不是对类编程的良好习惯。光谷校区专业老师指出，Spring的架构基础是基于使用JavaBean属性的Inversion of Control容器。然而，这仅仅是完整图景中的一部分：Spring在使用IoC容器作为构建完关注所有架构层的完整解决方案方面是独一无二的。
Spring's easy implementation, Spring is a powerful framework for solving many common problems in J2EE development. Spring provides a consistent approach to managing business objects and encourages the good practice of injecting interfaces rather than programming classes. Optics Valley campus professional teachers pointed out that Spring's architecture is based on the Inversion of Control container using JavaBean properties. However, this is only part of a complete picture: Spring is unique in using IoC containers as a complete solution for building attention to all architectural layers. (2017-12-02, Java, 681KB, 下载1次)
[Java编程] mis
本项目分为登录模块、学员信息管理模块、班级信息管理模块、教师信息管理模块、教室信息管理模块、权限信息管理模块共计六个模块，从而实现对学校学员、班级、教师 ，教室等信息的统一管理。给不同的管理层提供有用的数据，方便对学校管理工作的了解，为用户提供充足的信息和快捷的查询手段，改变学校原始的人工管理学校信息效率低、保密性差等缺点。本系统页面采用Html ,CSS, JQuery等技术，后台使用Struts2 、Spring 、Mybatis架构
This project is divided into the login module, student information management module, class information management module, teacher information management module, information management module, information management module, permission for a total of six modules, thus realizing the school students, classes, teachers, classrooms and other information management. For the different management to provide useful data, convenient for school management to provide sufficient information and the quick inquiry method for the user to change the original artificial management school, school information disadvantages of low efficiency and poor security. The system page uses Html, CSS, JQuery and other technologies, the background using Struts2, Spring, Mybatis architecture. (2017-09-25, Java, 11302KB, 下载2次)
[WEB开发] cZenTaoPMS
一款国产的开源项目管理软件。它集产品管理、项目管理、质量管理、文档管理、组织管理和事务管理于一体，是一款专业的研发项目管理软件，完 整地覆盖了项目管理的核心流程。注重实效的管理思想，合理的软件架构，简洁高效的操作，优雅的代码实现，灵活的扩展机制，强大而易用的api调用机制，多 语言支持，多风格支持，搜索功能，统计功能——这一切，您通过禅道，都可以拥有！禅道在手，项目无忧！
A domestic open source project management software. It integrates product management, project management, quality management, document management, organization management and transaction management. It is a professional R & D project management software, which covers the core process of project management. Pragmatic management, reasonable software architecture, simple and efficient operation, elegant code, flexible expansion mechanism, powerful and easy to use API call mechanism, multi language support, multi style support, search functions, statistical functions, all of this, you can have the Zen! Zen in the hands of the project worry free! (2017-04-13, Java, 5711KB, 下载2次)
[Windows编程] cZenTaoPMS_stable
国产的开源项目管理软件。它集产品管理、项目管理、质量管理、文档管理、组织管理和事务管理于一体，是一款专业的研发项目管理软件，完整地覆盖了项目管理的核心流程。注重实效的管理思想，合理的软件架构，简洁高效的操作，优雅的代码实现，灵活的扩展机制，强大而易用的api调用机制，多语言支持，多风格支持，搜索功能，统计功能——这一切，您通过禅道，都可以拥有！禅道在手，项目无忧！
禅道的功能列表：
1. 产品管理：包括产品、需求、计划、发布、路线图等功能。
2. 项目管理：包括项目、任务、团队、build、燃尽图等功能。
3. 质量管理：包括bug、测试用例、测试任务、测试结果等功能。
Open source project management software. It integrates product management, project management, quality management, document management, organization management and transaction management. It is a professional R & D project management software, which covers the core process of project management. Pragmatic management, reasonable software architecture, simple and efficient operation, elegant code, flexible expansion mechanism, powerful and easy to use API call mechanism, multi language support, multi style support, search functions, statistical functions, all of this, you can have the Zen! Zen in the hands of the project worry free!
List of Zen functions:
1 Product Management: including product, demand, plan, release, road map and other functions.
2 project management: including function project, task, team, build, burn map.
3 quality management: including bug, test cases, test tasks, test results and other functions. (2017-03-07, Java, 5613KB, 下载12次)
[WEB开发] wygs01
一、网站基本设置；
二、企业信息；
三、产品管理；
四、订单管理；
五、下载中心；
六、导航管理；
七、新闻管理；
八、留言管理；
九、荣誉管理；
十、人才管理；
十一、营销网络；
十二、栏目管理；
十三、全站中英静态页面生成；
十四、友情链接；
十五、模板管理。
无忧中英繁企业网站系统，本地IIS环境有些功能不能支持，建议在线测试请将整个程序包上传到空间根目录下运行，登录后台管理需要浏览器支持为IE10.0以上或者兼容的浏览器如火狐。
First, the basic site settings
Two, enterprise information
Three, product management
Four, order management
Five, Download center
Six, navigation management
Seven, news management
Eight, message management
Nine, honor management
Ten, talent management
Eleven, marketing network
Twelve, column management
Thirteen, the total station in the British static page generation
Fourteen, links
Fifteen, template management.
No worries in the numerous enterprise website system, support local IIS some functions can not be recommended online testing, please upload the entire package to run under the root directory, login background management need browser support for the IE10.0 compatible browsers such as Firefox or above. (2017-02-01, Java, 14566KB, 下载1次)
[教育系统应用] cPP
课程信息管理，学籍管理系统可广泛应用于全日制大、中小学及其他各类学校，对学生的成绩，课程变动进行综合管理和快速查询。可以节省在学校管理花费的人力和物力，避免纸质文档易损坏，不易查找等缺点。同时可以随时随地的掌握老师信息，更简捷直白的对课程信息进行统计与管理。有助于提高学校的整体教育管理水平。
Course information management, school management system can be widely used in large full-time, primary and secondary schools and other types of schools on student achievement, curriculum changes in the integrated management and fast query. You can save the school management takes human and material resources, avoiding paper documents easily damaged and difficult to find other shortcomings. And can grasp the teacher information anytime, anywhere, more simple and straightforward information on this program statistics and management. Help to improve the overall education level of management of the school. (2016-04-13, Java, 1KB, 下载2次)
[WEB开发] 162100editor_v3.5
真正的迷你HTML编辑器，只一个JS文件搞定。
1、原创作品，代码简洁、短小精悍，使用方便。
2、所见即所得，几乎包含所有书写应用功能。
3、设计模式与源码模式随意切换。
4、JS+CSS设计，可接口任何编程语言，如PHP、ASP、JSP、.NET等。
5、可应用于论坛、CMS、文章发布等任何类型系统的前、后台发表使用。
6、强大的PHP（可接口其它语言）后台过滤功能，安全无忧。
7、浏览器测试IE6、IE8、360、Firefox、Chrome、Safari、Opera兼容。
Real mini HTML editor, only to get a JS file.
1, original works, code simple, small and easy to use.
2, WYSIWYG, contain virtually all written applications.
3, design patterns and source mode switch freely.
4, JS+ CSS designed to interface to any programming language, such as PHP, ASP, JSP, .NET etc.
5, can be used before the forum, CMS, article publishing any type of system, the use of published background.
6, a powerful PHP (available interfaces other languages) background filtering, security worries.
7, browser testing IE6, IE8,360, Firefox, Chrome, Safari, Opera compatible. (2015-06-01, Java, 73KB, 下载2次)
[WEB开发] dedecms_gbk_v7.2.beta
在帝国软件官网创建12周年之际，帝国CMS7.2版发布了。帝国CMS经历过17个版本更新，7.2是第18个版本。我们一直不断在实践中突破创新，帝国CMS7.0版拥有超高效稳定的内核构架，让网站发展无后顾之忧。而帝国CMS7.2版则在移动互联实现与全面安全防御实现突破创新，让网站移动互联实现更简单(变形)，缔造网站管理安全无忧新境界(金刚)。除了移动互联与全面安全防御外，7.2版本的模块更加完善，功能更加强大。在原来7.0版本的基础上更加完善，打造更完美的产品。安全稳定的程序为网站发展与壮大提供更加可靠的保障
On the occasion of the official website of the software empire created 12 years, Empire CMS7.2 version was released. Empire CMS experienced 17 version update, version 7.2 is the first 18. We are constantly breakthrough innovation in practice, Empire CMS7.0 version has a super efficient and stable core architecture, so no worries website development. The Empire CMS7.2 version is in the mobile Internet to achieve comprehensive security and defense breakthrough innovation, make your site mobile Internet easier to achieve (deformation), to create a new realm of website management is secure (King Kong). In addition to the mobile Internet and comprehensive security and defense, the 7.2 version of the module more perfect, more powerful. More perfect in the original 7.0 version based on, to create a more perfect product. The program provides a more secure and stable and reliable protection for website development and growth (2015-04-03, Java, 5396KB, 下载0次)
[Java编程] wuliu
物流系统，用户的注册登陆，购物车功能，实现物品的出库入库，库存的管理，以及货物的运输
[wuliu.rar] - 本系统主要构建一个网上物流平台，以让物流的物资准时，准确，无误的送达目的地。而在后台实现公司管理物流信息，以备货物无误差的配送，让顾客无忧的接收货物。 本系统实现前台实现公司方面的信息发布等，后台实现客户上门的需求录入，以及仓储的信息配送等功能。
[javaDATABASE.rar] - JAVA数据库系统项目开发实践，包括了酒店信息管理系统、电子书店管理系统、办公自动化、会员管理、物流管理、学生信息管理系统的开发。
Logistics systems, registered users login, shopping cart functions to achieve the objects library storage, inventory management, and transportation of goods [wuliu.rar]- The system to build an online logistics platform, to allow the logistics of supplies on time, accurate, correct destination. In the background to achieve logistics information management, to prepare error-free delivery of goods, so that customers worry-free reception of the goods. Implementation of the system to achieve the reception of information publishing company, customers come back to realize the needs of entry, as well as information warehousing and distribution functions. [JavaDATABASE.rar]- JAVA database system project development practice, including hotel information management system, the development of electronic bookstore management systems, office automation, membership management, logistics management, student information management system. (2014-06-01, Java, 1409KB, 下载10次)
[数据库编程] database6
本书是数据库系统方面的经典教材之一,已被斯坦福大学、德克萨斯大学、耶鲁大学、康奈匀大学、伊利诺伊大学、印度理工学院等众多名校作为数据库系统课程的指定教材或推荐教材,其第3版的中文版也已被国内多所大学采用为本科生和研究生数据库课程的教材或主要教学参考书,收到了良了的效果。
What s New in the 6th Edition?
New running example of a university database:
More intuitive and motivating for students.
Illustrates more complex design tradeoffs in the database-design chapters.
All example tables collected in an appendix in the text and available online.
Larger database based on example schema available online for projects and assignments.
All chapters have been revised to reflect the latest advances in technology.
Chapter 2 (Relational Model) gives brief introduction to relational algebra. Technical details of the relational algebra and relational calculus are postponed to Chapter 6. Instructors may omit these topics if desired. Chapter 6 can be moved ahead and covered immediately after Chapter 2 for instructors preferring a more traditional sequence.
Chapters 3-- 5: Revised coverage of SQL
Greater attention to variants of SQL in actual systems.
More detail on SQL features.
Puts SQL first:
All SQL features covered in the book, including OLAP constructs (2012-02-26, Java, 10669KB, 下载6次)
[Java编程] collegiate-programming-contest-test
仅供大家学习交流的Java题目
一家银行希望采用光学字符识别系统自动读出支票中的账号，组成账号的每个数字都是 7 段数
位体。一种图象处理软件可以将组成数字的横段和竖段分别转换成 ASCII 码中的竖线‘|’和下划线
‘_’。如果显示正常，则 10 个数字的序列应该具有如下形态：
支票中的账号有 9 位数字，但由于光学扫描装置可能会漏检某些数位段，所以 9 位数字未必都能正确
地被扫描转换成对应的 ’|’ ’_’字符形式。为了容错和纠错，对于一个 9 位账号 d9d8…d1，设定其校
验条件为：
(d1+2d2+3d3+…+9d9) mod 11 = 0
你需要设计一个程序，从扫描转换的结果推测原始的账号，假定：
(1) 若经扫描转换的某组数字全部保存了正确的数字形式而且满足校验条件，则该组数字就是原
始的账号；
(2) 9 位数中最多只有一位在扫描转换中失去正确的数字形式；
(3) 扫描转换不会引入额外的数位段。
当检测到数位段时，扫描转换程序将输出ASCII 码的’|’或’_’；当检测到空白区域时，将输出’.’。（具体见Doc文件）
would you want to challenge？ (2011-02-21, Java, 39KB, 下载3次)
[电子书籍] AT89S52
积分式直流数字电压表的设计
摘要:介绍了一种基于单片机的积分式直流数字电压表的硬件实现和软件设计方法.此数字电压表采
用自动校零型双积分A/D转换器的原理,利用单片机来控制A/D转换,测试结果表明:该电压表测量误差小,
工作稳定,还具备自动量程转换功能
Integral DC digital voltmeter design Abstract: This paper introduces a microcomputer-based integral-type DC digital voltage meter hardware implementation and software design method. This digital voltmeter with automatic zero-type double-integrating A/D converter principle, single-chip computer to control the A/D conversion, test results show that: The voltage meter measurement error is small, job stability, but also with automatic range conversion (2010-03-01, Java, 93KB, 下载79次)
[Java编程] 08z10473
】传统音勺课堂教学模式授课形式单一、呆板，对学生的培辨往往一刀切，忽视了学生的个性差异，茅搬体现黠材施教的思想，不能很
翳逸激发学生砖灌能薅奎舀培养学生素壤，疆棱霉弼络楚褒耗铸网络教学管理孚密纛够嚣拜课堂教学砖萃足。基于Java蔽拳酶网络教
学管理平寄的开发，将“译堂教学”与“网络教学”进行了有利地融合，打破了单一的教学模式，使学生的个性潜能得以发挥，体现了“素质
教宵”和“因材施教”的思想，对渤校的内涵建设起到了重要作用。
】 Traditional classroom teaching model sound teaching spoon forms a single, rigid, Pei Identification of students across the board tend to ignore the personality differences between students, Mau point move reflected the thinking of teaching materials can not be very nebula irrigation Yat stimulate students to pull out brick-kui scoop Su-students marina, Jiang Ling Chu bao network mycophenolate consumption Bute cast dense network teaching management Kuifu al feather fan noise enough stripping foot brick classroom teaching. Java-based shelter network boxing enzyme level teaching management development to send the " translation of Church teaching" and " network teaching" favorable to integration, breaking the single-mode teaching so that students can function at its full potential personality embodies the principle of " Quality Education night " and" abilities " of thought, the connotations of the Bo School played an important role in the building. (2009-08-22, Java, 266KB, 下载1次)
[Java编程] kecheng
该项目的开发是在学生课程日益增多的压力下设计且用来解决选课的烦恼，从而达到简化管理人员工作的目的。
选课系统数据库管理人员和在校学生各作为单独的一类用户,管理人员主要通过该系统对学生的选课情况进行查询以及对学校课程进行管理。
软件开发的意图为便于学校的管理,方便学生的选课.如学生可以查询，修改，删除自己所选课程，管理人员可对课程进行查询，修改，删除等工作。
The project was developed courses in the students under the pressure of an increasing number of design courses and to address anxieties, thereby simplifying the management staff to achieve the purpose. Elective system, database management staff and students at school each as a separate category of users, managers, mainly through the system of selection of students to conduct inquiries and to manage the school curriculum. The intention of software development in order to facilitate the management of schools to enable the students to the course. If students can learn about, modify, delete their selected courses, course managers can query, modify, delete and so on. (2008-05-20, Java, 226KB, 下载14次)
[教育系统应用] DB_Buaa
本科教务管理系统，该系统允许学生查询、更改自我信息，查询、注册每一个学期的课程，浏览自己的成绩，也可以用于跟踪学生的学习进展、直到其获得学位；允许教师查询、更改个人信息，查询自己所教授的课程；允许各系的教务科管理自己系的学生、教师和课程；允许校教务处管理全校的课程、学生和教师。
Undergraduate teaching management system, which allows students to query, change the self-information, inquiry, registration for courses each semester, browse their results can also be used to track student learning progress, until its degree permit teachers inquiries, change of personal information, query their own courses to be taught permit each department to manage their own academic subjects students, teachers and curriculum permit the management of all schools of the Registrar Office of the curriculum, students and teachers. (2008-02-27, Java, 505KB, 下载68次)
[WEB开发] 异次元空间 v5.0 Pro
这个校友录版面是一网名为“欣然”的女孩修改使用的1.0版校友录，感谢她的提供。在前阵子我在 论坛说需要美工帮忙，此后便受到了“青蛙”、goudan的大力支持，但由于我的一些原因，还是选择了在原 基础上修改，用新版面将花大量的时间，这对现在的我来说将是最大的困难，如果我还是在校学生那会无所谓。 感谢欣然、goudan、青蛙和一直关心本程序动态的朋友们，你们的支持是就是我们的动力。
recorded layout of the alumni network is called a "happily" girl revised version 1.0 of the alumni, for her delivery. During a recent forum that I need artists to help, then were subjected to the "frog", goudan strong support, but because some of my reasons, choose on the basis of the original amendment, the new layout will spend a lot of time, this right now to me is the greatest difficulties, or if I students at school and then indifferent. Thank contentedly, goudan, frogs and has been concerned about the developments in the procedures friends, your support is the driving force. (2005-07-04, Java, 4311KB, 下载268次)
[其他] SojournerProgram
这里是我在学校时所写的一些程序，其中有些Java程序可能要重新编译一下才能运行，具体如下：C Course Disign——C语言编写的时钟程序Very Simple CPU——CPU仿真工具StudentQuery——基于SQL语言数据库的学籍管理系统Theory of Computation——一些关于计算理论算法的实现，详见内附说明Hotel——酒店管理系统另外还有一些硬件VHDL方面的程序，整理好后会陆续上传
here at school I wrote some of the procedures, some of which may be Java recompile about to run, as follows : C Course Disign-- C language clock procedures Very Simple CPU-- CPU simulation tool StudentQuery-- based on SQL database the Information Management Theory of Computation-- some theoretical algorithm for the calculation of the realization of enclosing detailed statement Hotel-- hotel management system there are some VHDL hardware of the procedures, will be sorted out gradually upload (2005-04-02, Java, 3340KB, 下载13次)