🔥 人人可用的开源 BI 工具，数据可视化神器。An open-source BI tool alternative to Tableau.

Android Unit Testing Framework

Standalone Android widget for picking a single date from a calendar view.

Android UI Testing

Android performance test tool-CPU,memory,network traffic,starting time,battery current and status

IntelliJ Plugin for Android Parcelable boilerplate code generation.

An open-source registry for VS Code extensions

🇨🇳 GitHub中文排行榜，帮助你发现高分优秀中文项目。

android apk fast resign for robotium Automated testing 安卓apk重签名工具

A java implementation of k-means algorithm.It uses ball tree as internal data structure to accelerate the computation.It uses 2-norm distance to compute the similarity between instances.

Re-signing tool for robotium

一些第三方支付平台文档和一些技术文档

工作或学习中常用的数据结构和工具类