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zhengZheBiaoDaShi
java中的正则表达式说明,供学习Java的初学者使用(java regular expression in the description)
- 2011-05-14 23:57:15下载
- 积分:1
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quartz-1.6.4
Quartz is a full-featured, open source job scheduling system that can be integrated with, or used along side virtually any J2EE or J2SE application - from the smallest stand-alone application to the largest e-commerce system. Quartz can be used to create simple or complex schedules for executing tens, hundreds, or even tens-of-thousands of jobs jobs whose tasks are defined as standard Java components or EJBs. The Quartz Scheduler includes many enterprise-class features, such as JTA transactions and clustering.(Quartz is a full-featured, open source job scheduling system that can be integrated with, or used along side virtually any J2EE or J2SE application- from the smallest stand-alone application to the largest e-commerce system. Quartz can be used to create simple or complex schedules for executing tens, hundreds, or even tens-of-thousands of jobs jobs whose tasks are defined as standard Java components or EJBs. The Quartz Scheduler includes many enterprise-class features, such as JTA transactions and clustering.)
- 2009-01-15 01:03:33下载
- 积分:1
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为了积分而已,为了积分而已
为了积分而已,为了积分而已,为了积分而已,为了积分而已,为了积分而已,为了积分而已,为了积分而已,为了积分而已,为了积分而已,为了积分而已,为了积分而已,为了积分而已,为了积分而已,为了积分而已,为了积分而已,为了积分而已,
- 2022-10-24 02:05:03下载
- 积分:1
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java面向对象基础
1.什么是类?什么是对象?
1)现实世界是由很多很多对象组成的
基于这些对象,抽出了类
2)类:类型、类别,代表一类个体
对象:一个独立的个体
3)类是一种数据类型(引用类型)
4)类中可以包含:
4.1)所有对象所共有的属性/特征----变量
4.2)所有对象所共有的行为---------方法
5)一个类可以创建多个对象
同一个类创建的对象,结构相同,数据不同
6)类是对象的模板,对象是类的具体的实例
2.如何创建类?如何创建对象?----代码操作
3.引用类型之间画等号:指向同一个对象
- 2022-05-08 15:14:34下载
- 积分:1
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这是一个用java开发的图形化计算器。功能很强大,对于想了解java GUI的编程爱好者很有帮助。...
这是一个用java开发的图形化计算器。功能很强大,对于想了解java GUI的编程爱好者很有帮助。-it is a calculator developing by java.it is very helpful for these wanting to have a knowledge of java GUI
- 2022-03-14 23:30:40下载
- 积分:1
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JavaWebSelectCourseSystem
jsp设计网上选课系统,有学生、老师、管理员三种身份,实现不通的功能。连接MySQL数据库,包含系统源码和数据库设计代码,完整!(jsp system design online course, students, teachers, administrators three status, the achievement of barrier function. MySQL database connectivity, including system design and database source code, complete!)
- 2020-07-04 12:20:01下载
- 积分:1
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AdaBoost
基于决策树实现的AdaBoost分类器,是一个由多个弱分类器进行训练生成强分类的过程。(Based on AdaBoost classifier tree implementation, is a plurality of weak classifiers in the training process generates a strong classifier.)
- 2013-11-11 21:07:07下载
- 积分:1
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javaapp
Java应 用 教 程(Java Application Directory)
- 2005-01-06 13:34:41下载
- 积分:1
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中文分词
java实现的中文分词功能,用map / reduce的方式对中文进行分词
- 2022-03-25 07:35:08下载
- 积分:1
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Circle
一个简单圆,有圆心半径,已知半径,求周长和面积。已知某点求是否在圆上。(A simple circle, a circle radius, known radius, strives for the pupil. Known to some point whether in the round.)
- 2014-09-12 12:03:09下载
- 积分:1