1、使用read命令读取一行数据
while read myline do echo "LINE:"$myline done < datafile.txt
2、使用read命令读取一行数据
cat datafile.txt | while read myline do echo "LINE:"$myline done
3、#读取一行数据
cat datafile.txt | while myline=$(line) do echo "LINE:"$myline done
4、#读取一行数据
while myline=$(line) do echo "LINE:"$myline done < datafile.txt
5、#使用read命令读取变量数据
cat datafile.txt | while read paraa parab parac do echo "PARAA:"$paraa echo "PARAB:"$parab echo "PARAC:"$parac done
6、#使用read命令读取变量数据
while read paraa parab parac do echo "PARAA:"$paraa echo "PARAB:"$parab echo "PARAC:"$parac done < datafile.txt
时间: 2024-10-16 13:26:56