Linux 基础知识----shell
摘要：
1.file title:#!/bin/bash2.input:echo $1echo $23.if# ifif [ "$1" = "N" ]then echo normalelif [ "$1" = 1 ]then echo 'case1'elif [ -n "$1" ]then echo 'ot... 阅读全文
posted @ 2015-02-05 14:49 Joyfulmath 阅读(169) 评论(0) 推荐(0) 编辑