Linux shell 下循环读取文件test.txt的方式。(3种)

Linux shell 下循环读取文件test.txt的方式。(3种)

#!/bin/bash
printf "*************************************\n"
echo " cat file whiel read line"
cat test.txt |while read line
do
echo $line;
done


printf "*************************************\n"
echo "while read line 

原文:https://blog.csdn.net/shaohuayishi2434/article/details/53840897

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