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.

Vert.x is a tool-kit for building reactive applications on the JVM

Distributed and fault-tolerant realtime computation: stream processing, continuous computation, distributed RPC, and more

Traditional roguelike game with pixel-art graphics and simple interface

Sina Weibo Android Client

蘑菇饭App（已停止更新）

一个即开即用的桌面QQ客户端，风格可能类似于Mac版QQ。

A v2ex client on android platform.(deprecated)

[NO MAINTENANCE] The best E-Hentai Reader for Android ever!

A vector similarity database

A Java recreation of the classic game Robot Odyssey

Java utility to sort local files based on the file name.