linux-tutorial/codes/shell/示例脚本/逻辑控制/if-then-else语句.sh
2019-10-10 08:56:31 +08:00

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#!/bin/bash
#testing the else section
testuser=badtest
if grep $testuser /etc/passwd
then
echo The files for user $testuser are:
ls -a /home/.b*
else
echo "The user name $testuser does not exist on this system"
fi