脚本 first (测试示例1)
first
#!/bin/bash
echo "your are in first file"
方法一:使用source
#!/bin/bash
echo "your are in second file"
source first
方法二:使用.
#!/bin/bash
echo "your are in second file"
. first
方法三:使用sh
#!/bin/bash
echo "your are in second file"
sh first