kaixin
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第五天作业
shell 脚本编写[xhm@localhost ~]$ cat test.sh#!/bin/bash XXXXecho “welcome to beijing”ls -d /etc/[pP]*echo “hell -etss”ls -d /var/* | tr ‘a-z’ ‘…
shell 脚本编写[xhm@localhost ~]$ cat test.sh#!/bin/bash XXXXecho “welcome to beijing”ls -d /etc/[pP]*echo “hell -etss”ls -d /var/* | tr ‘a-z’ ‘…