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Java
Java was originally developed as an alternative to the C/C++ programming languages. It is now mainly used for building web, desktop, mobile, and embedded applications. Java is owned and licensed through Oracle, with free and open source implementations available from Oracle and other vendors.
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- Sign up for GitHub or sign in to edit this page
- Created by James Gosling
- Released May 23, 1995
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Design patterns implemented in Java
Open Source, Distributed, RESTful Search Engine
Good first issues
See allhigh level REST client allows for a wrong operation with scroll API
good first issue :Core/Features/Java High Level REST Client
7
Allow adjustment of index resource constraints in ILM phase transitions
good first issue :Core/Features/ILM
7
RxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for the Java VM.
Everything you need to know to get the job.
😮 互联网 Java 工程师进阶知识完全扫盲：涵盖高并发、分布式、高可用、微服务等领域知识，后端同学必看，前端同学也可学习
A powerful 🚀 Android chart view / graph view library, supporting line- bar- pie- radar- bubble- and candlestick charts as well as scaling, dragging and animations.
LeakCanary is a memory leak detection library for Android.
Good first issues
3
ZXing ("Zebra Crossing") barcode scanning library for Java, Android
👨🎓 Java Core Sprout : basic, concurrent, algorithm
mall项目是一套电商系统，包括前台商城系统及后台管理系统，基于SpringBoot+MyBatis实现。 前台商城系统包含首页门户、商品推荐、商品搜索、商品展示、购物车、订单流程、会员中心、客户服务、帮助中心等模块。 后台管理系统包含商品管理、订单管理、会员管理、促销管理、运营管理、内容管理、统计报表、财务管理、权限管理、设置等模块。
:bullettrain_side: A fast JSON parser/generator for Java. (Aliyun Data Lake Analytics https://www.aliyun.com/product/datalakeanalytics powered by fastjson )
about learning Spring Boot via examples. Spring Boot 教程、技术栈示例代码，快速简单上手教程。
Microsoft Cognitive Toolkit (CNTK), an open source deep-learning toolkit
WxJava （微信开发 Java SDK），支持包括微信支付、开放平台、小程序、企业微信/企业号和公众号等的后端开发
Good first issues
[HTML/GWT] Input.isKeyPressed Always TRUE If Release Occurs Outside of LibGDX Context
good first issue bug
2
7
Open Source application platform for creating Spring Boot + Angular/React projects in seconds!
Good first issues
See allChoose between properties and plugin configuration for maven-compiler-plugin
status: good first issue area: enhancement
2
23
Jenkins automation server
This is a sample app that is part of a series of blog posts I have written about how to architect an android application using Uncle Bob's clean architecture approach.
Learn about java
- Website
- www.oracle.com/technetwork/java/javase/overview/index.html
- Wikipedia
- Wikipedia