java技术面试宝典2020版.doc

软件工程的课程设计，有报告，有源码。 学生信息管理系统，Java，mysql 入门级，实现了 增加、删除、修改、查询等功能

java常用设计模式入门级示例

Java基础篇：IO流 【文件目录】File类的使用File类的概述File类的实例化File类的常用方法IO流原理及流的分类Java IO原理流的分类流的体系结构输入、输出的标准化过程节点流（文件流）缓冲流转换流标准输入、输出流打印流数据流对象流随机存取文件流

Java 显示多分类区域图(提高篇-实例229).zip

获取IP地址

解放双手，从此不用再写接口文档springboot  直接在项目中修改swagger的路径  启动之后   登录http://127.0.0.1:8080/toWord   下载文档即可

Java continues to grow and evolve, and this Cookbook continues to evolve in tandem. This book helps to get you up to speed right away with hundreds of hands-on recipes across a broad range of Java topics. You’ll learn useful techniques for everything from string handling and functional programming to network communication.Each recipe includes self-contained code solutions that you can freely use, along with a discussion of how and why they work. If you are familiar with the basics of the Java language, this cookbook will bolster your knowledge of the language in general and its many recent changes and how to apply them in your day-to-day development.Recipes include:Methods for compiling, running, and debugging“Packaging” Java classes and building applicationsManipulating, comparing, and rearranging textRegular expressions for string- and pattern-matchingHandling numbers, dates, and timesStructuring data with collections, arrays, and other typesObject-oriented and functional programming techniquesInput/Output, Directory and filesystem operationsNetwork programming on both client and serverProcessing JSON for data interchangeMultithreading and concurrencyUsing Java in Big Data applicationsInterfacing Java with other languages------------------The 4th Edition of this book has been updated to cover changes through Java 12 and includes new recipes for Big Data and data science.

JAVAWEB校园二手平台项目（源码+论文文档+数据库+运行截图）

Java语言程序设计 （Y.Daniel Liang 著 梁勇）复习题 课后题 答案

实例中如用到数据库，请到这里下载 https://www.haolizi.net/example/view_30457.html