node.js+socket.io 使用websocket 方式聊天 服务器端代码

Forked from Google's CameraView, but solved bugs and added features.

提供了百度坐标（BD09）、国测局坐标（火星坐标，GCJ02）、和WGS84坐标系之间的转换

高度自定义的沉浸式，商城sku算法，仿了吗购物车(带缓存)，装饰类的RecycleView添加头尾

(一个轻量级的底部导航控件)A simple and lightly widget to accomplish bottom Navigation，可设置未读数、提示点、提示消息

Retrofit+RxJava

A powerful Android chart view / graph view library, supporting line- bar- pie- radar- and candlestick charts as well as scaling, dragging and animations.

Recyclerview实现字母排序，过滤搜索，顶部悬浮，波浪形的侧边栏

📚 免费的计算机编程类中文书籍，欢迎投稿

Material Design EditText with a delightful linear ripple in background