vatheit,github

Activiti is a light-weight workflow and Business Process Management (BPM) Platform targeted at business people, developers and system admins. Its core is a super-fast and rock-solid BPMN 2 process engine for Java. It's open-source and distributed under the Apache license. Activiti runs in any Java application, on a server, on a cluster or in the cloud. It integrates perfectly with Spring, it is extremely lightweight and based on simple concepts.

android-architecture

A collection of samples to discuss and showcase different architectural tools and patterns for Android apps.

android-pickerview

This is a picker view for android , support linkage effect, timepicker and optionspicker.（时间选择器、省市区三级联动）

android-skin-support

Android-skin-support is an easy to use dynamic skin framework for Android, Only one line of code to integrate it.一款用心去做的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!!!

android-switchicon

Google launcher-style implementation of switch (enable/disable) icon

animshopbutton

A shopping cart button with a telescopic displacement rotation animation ...一个带伸缩位移旋转动画的购物车按钮

apollo

Apollo（阿波罗）是携程框架部门研发的分布式配置中心，能够集中化管理应用不同环境、不同集群的配置，配置修改后能够实时推送到应用端，并且具备规范的权限、流程治理等特性，适用于微服务配置管理场景。

arrowdownloadbutton

A download button with pretty cool animation

bilibili-go-common

哔哩哔哩 bilibili 网站后台工程源码 fork from https://github.com/openbilibili/go-common

cat

CAT 作为服务端项目基础组件，提供了 Java, C/C++, Node.js, Python, Go 等多语言客户端，已经在美团点评的基础架构中间件框架（MVC框架，RPC框架，数据库框架，缓存框架等，消息队列，配置系统等）深度集成，为美团点评各业务线提供系统丰富的性能指标、健康状况、实时告警等。