Java Coding Problems - Improve your Java Programming skills by solving real-world coding challenges.epub

idea maven ssh ,含数据库脚本

获取IP地址

Netty 提供异步的、事件驱动的网络应用程序框架和工具,用以快速开发高性能、高可靠性的网络服务器和客户端程序。

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.

酒店预订管理系统 一、后台需求列表清单 1、预订管理（Reservation） 1.1 查询预订 （Search） 1.2 新建预订（new） 1.3 修改预订 (modify) 1.4 取消预订 （cancel） 2、房价类型管理（Rate Type) 2.1 查询 （search） 2.2 新建（new） 2.3 修改 （modify） 2.4 删除 （delete） 3、房间类型管理（Room Type) 3.1 查询（search） 3.2 新建（new） 3.3 修改（modify） 3.4 删除（delete） 4、房价管理（Rate)（批量操作） 4.1 房价查询 (Rate Query) 4.2 房价规则查询(Rate Rule Query) 4.3 新增房价规则 (add) 4.4 修改房价规则（modify) 4.5 删除房价规则 （delete） 5、房态管理（Room Status）（批量操作） 5.1 查询房态（search） 5.2 新增规则（add） 5.3 修改规则（modify） 5.4 删除规则（delete） 5.5 查询规则（search） 6、员工管理（Staff) 6.1 查询（search） 6.2 新建（new） 6.3 修改（modify） 6.4 删除（delete）

java excel操作示例代码

java常用设计模式入门级示例

能够实现基本的登陆，注册，私聊，群聊，历史信息查看

Java 小猪走迷宫(提高篇-实例085).zip

Java 基本折线图(提高篇-实例264).zip