摘要: 1, case #!/bin/bash#caseread -p "enter the key you want: " KEYcase $KEY in[a-z]|[A-Z])echo "character";;[0-9])echo "Digit";;*)echo "Special"esac 2 定时任 阅读全文
posted @ 2018-11-19 16:45 linux_ironman 阅读(161) 评论(0) 推荐(0)