linux-tutorial/codes/shell/输入和输出/从文件中读取数据.sh
2019-10-29 18:22:19 +08:00

13 lines
179 B
Bash

#!/usr/bin/env bash
# reading data from a file
count=1
cat test | while read line
do
echo "Line $count: $line"
count=$[ $count + 1 ]
done
echo "Finished processing the file"