[Android] Socket.io

Implementation

* Gottox / socket.io-java-client
* Connecting to a Socket.IO server from Android
* [Android] Message Chat with ListView
* [Android] Retrieve Socket io Data and Set Adapter 接受來自 Socket.io 的資訊，即時更新資訊

* [Android] IntelliJ Socket.io Setup | Andro Tips

Concept

* Node.js 淺談socket.io
* 且戰且走HTML5(3) 使用Socket.io