Java 面试 & 后端通用面试指南，覆盖计算机基础、数据库、分布式、高并发、系统设计与 AI 应用开发

Everything you need to know to get the job.

RxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for the Java VM.

Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas

Render After Effects animations natively on Android and iOS, Web, and React Native

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，视频号，公众号等的后端开发

A distributed task scheduling framework.（分布式任务调度平台XXL-JOB）

MyBatis SQL mapper framework for Java

Awesome LeetCode resources to learn Data Structures and Algorithms and prepare for Coding Interviews.

A free, secure and open source app for Android to manage your 2-step verification tokens.

Matrix is a plugin style, non-invasive APM system developed by WeChat.

Java JWT: JSON Web Token for Java and Android

Fast Android Development. Easy maintainance.

A Java API for generating .java source files.

A Camera component for React Native. Also supports barcode scanning!

Some Android learning materials, hoping to help you learn Android development.

Distributed scheduled job

Enterprise job scheduling middleware with distributed computing ability.

💸 WeChat's lucky money helper (微信抢红包插件) by Zhongyi Tong. An Android app that helps you snatch red packets in WeChat groups.

Catch common Java mistakes as compile-time errors

Traccar GPS Tracking System

Java implementation of JSON Web Token (JWT)

💼【AI找工作助手】全平台自动投简历脚本：(boss、前程无忧、猎聘、智联招聘)

Code samples for YouTube APIs, including the YouTube Data API, YouTube Analytics API, and YouTube Live Streaming API. The repo contains language-specific directories that contain the samples.

Install and run GNU/Linux on Android

Real-time Filter Camera&VideoRecorder And ImageEditor With Face Beauty For Android---包含美颜等40余种实时滤镜相机，可拍照、录像、图片修改

Android Bluetooth Low Energy (BLE) Fast Development Framework. It uses simple ways to filter, scan, connect, read ,write, notify, readRssi, setMTU, and multiConnection.

Source code to omnibus edition of _The Busy Coder's Guide to Android Development_

📸 A well documented, high-level Android interface that makes capturing pictures and videos easy, addressing all of the common issues and needs. Real-time filters, gestures, watermarks, frame proces…

☑️ [Cheatsheet] Tips and tricks for Android Development