Linux shell编程菜单的相关内容

[帮助文档] Linux系统的Shell命令如何查看实例的系统配置

通过云助手，您无需逐一登录ECS实例进行运维操作，只需编写可以查询系统配置的云助手命令，并根据系统返回信息做出应对机制，例如是否继续下载或者更新软件。本文以适用于Linux系统的Shell命令为例，介绍如何查看实例的系统配置。

linux shell编程之菜单选择

最近在学shell脚本，看了一些资料也在网上看了一些代码，自己写了一些脚本放上来和菜鸟一起学习，多谢各位的指点。 #!/bin/bash cat << EOF ********please enter your choise:(1-6)**** (1) List you selected...

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linux shell编程之选择菜单

今天看了点材料，写了个菜单选择的程序，菜单程序在界面上给人的感觉是比较亲切的，和使用者的互动性也是比较接近的，总之比较人性化，就是到这个点上了。由于是初学者，下面的代码比较简陋，高手可以飘过。。。 #!/bin/bash #menu.sh #QQ 384343423 #world77...

linux shell编程之菜单选择（二）

#!/bin/bash cat <<EOF *-(A)输入A查看/etc/password最后5个用户。 *-(B)输入B的话就显示系统开机时间多久了 *-(C)输入C的话就判断当前磁盘根目录使用情况是否超过50%，如果超过50%就显示“disk sp...

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