摘要: #!/bin/sh echo "Hello shell" # 字符串 # readonly URL="定义一个常量:www.baidu.com" your_name="jack" echo $your_name echo ${your_name} for file in `ls ~/Desktop` 阅读全文
posted @ 2023-02-22 21:25 滴水微澜 阅读(89) 评论(0) 推荐(0) 编辑