在Linux下搭建Hadoop开发环境的文档，希望对学习Hadoop开发的人有帮助。-Hadoop development environment to build a document in Linux, we hope to learn Hadoop developed to help people.

嵌入式linux的简单的进程创建等，对于学习linux应用编程很有帮助-The embedded linux simple process to create learning linux application programming helpful