《Hello 算法》：动画图解、一键运行的数据结构与算法教程。支持简中、繁中、English、日本語，提供 Python, Java, C++, C, C#, JS, Go, Swift, Rust, Ruby, Kotlin, TS, Dart 等代码实现

Redis Java client

OpenRefine is a free, open source power tool for working with messy data and improving it

jsoup: the Java HTML parser, built for HTML editing, cleaning, scraping, and XSS safety.

涵盖了 Spring 框架的核心概念和关键功能，包括控制反转（IOC）容器的使用，面向切面编程（AOP）的原理与实践，事务管理的方式与实现，Spring MVC 的流程与控制器工作机制，以及 Spring 中数据访问、安全、Boot 自动配置等方面的深入研究。此外，它还包含了 Spring 事件机制的应用、高级主题如缓存抽象和响应式编程，以及对 Spring 源码的编程风格与设计模式的深入探讨。

proguard resource for Android by wechat team

An Android library that makes developers use SQLite database extremely easy.

JetBrains theme of Material Theme

Android-skin-support is an easy dynamic skin framework to use for Android, Only one line of code to integrate it. Android 换肤框架, 极低的学习成本, 极好的用户体验. "一行"代码就可以实现换肤, 你值得拥有!!!

IJPay 让支付触手可及，封装了微信支付、QQ支付、支付宝支付、京东支付、银联支付、PayPal 支付等常用的支付方式以及各种常用的接口。不依赖任何第三方 mvc 框架，仅仅作为工具使用简单快速完成支付模块的开发，可轻松嵌入到任何系统里。右上角点下小星星✨

Generate Java types from JSON or JSON Schema and annotate those types for data-binding with Jackson, Gson, etc

RichEditor for Android is a beautiful Rich Text WYSIWYG Editor for Android.

From Java To Kotlin - Your Cheat Sheet For Java To Kotlin

esProc SPL is a JVM-based programming language designed for structured data computation, serving as both a data analysis tool and an embedded computing engine.

Free and Open Source, full-featured torrent client for Android. Mirrored from https://gitlab.com/proninyaroslav/libretorrent

一款基于Java开发的微信数据分析工具。

⏳ Listen the progress of downloading and uploading in Okhttp, compatible Retrofit and Glide (一行代码即可监听 App 中所有网络链接的上传以及下载进度, 包括 Glide 的图片加载进度).

Configurable animations based on points

RocketMQ企业级一站式服务平台

UReport2 is a high-performance pure Java report engine based on Spring architecture, where complex Chinese-style statements and reports can be prepared by iterating over cells.

Real Time communication library using Animated Gifs as a transport™

基于SpringMVC、Mybatis、Redis、Freemarker的Shiro管理Demo源码的升级版。

A magical api documentation generator without annotation for springboot.

A GPU overclock & undervolt tool for various Snapdragon chips

BizSpring Java商城首选,可商用；Vue3,Element UI Plus,Uniapp,微服务,SpringCloud,跨境电商,跨境商城,电商国际化,外贸,独立站,多国语言,移动商城,小程序商城,H5商城,公众号商城,App,Redis,支持多语言,多规格SKU,分销,拼团,砍价,秒杀,优惠券,积分,会员等级,小程序前后端分离,方便二开,Markdown在线文档,代码生成,二…

It's a cool animation which can use in splash or somewhere else.

Provides a tab switcher similar to the one, which is used in Google Chrome on Android

这个一个 viewpager/viewpager2工具类，能够帮你快速实现导航栏轮播图，app引导页，viewpager/viewpager2 + fragment；内置多种tab指示器，让你告别 viewpager 的繁琐操作，专注逻辑功能

Uber Clone Android App 👨‍💻 I'll show you how you can do this in the simplest way and terms possible. By the end of this series you'll have learned how the big companies do it and will be able to do…