read命令可以读取来自终端(使用键盘)的数据。read命令得到用户的输入并置于你给出的变量中。例子如下:
# vi /tmp/test.sh
#!/bin/bash
echo ‘Please enter your name’
read name
echo “My Name is $name”
# ./test.sh
Please enter your name
LinuxTechi
My Name is LinuxTechi
read命令可以读取来自终端(使用键盘)的数据。read命令得到用户的输入并置于你给出的变量中。例子如下:
# vi /tmp/test.sh
#!/bin/bash
echo ‘Please enter your name’
read name
echo “My Name is $name”
# ./test.sh
Please enter your name
LinuxTechi
My Name is LinuxTechi