在Bash

Question

read -p 'Want to use the timer (y/n) ? ' jwb2
    if [[ $jwb2 =~ ^[Yy]$ ]]; then
        echo -n "Now Days "
        date +"%A and hour %T"
        read -p 'How many hours [24hrs] :' jwb3
        echo Process the command
        sudo bash -c "Shutdown -h $jwb3"
    fi

现在运行脚本，

me@linux:$./main.sh
Want to use the timer (y/n) ? y
Now Days Thursday and hour 16:09:49
How many hours [24hrs] :18:00
Process the command

  

bash：Shutdown：找不到命令

为什么我收到此错误？

Answer 1

使用shutdown代替Shutdown。