Linux Shell编程入门的相关内容

文章 2015-09-30 来自：开发者社区

Spark修炼之道（基础篇）——Linux大数据开发基础：第九节：Shell编程入门(一)

本节主要内容 shell编程简介变量定义常用特殊变量 1. shell编程简介学习linux操作系统最让人着迷的事情莫过于shell脚本编程，这是因为如果要完成某些复杂的功能，单纯地通过GUI操作不可能达到，shell脚本可以直接与操作系统内核打交道，从而完成任意复杂的任务。shell有很多种，最常用的是Bash (Bourne Again Shell)，它是Linux操作系统默认...

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