$cut –f3 –complement data.txt 3. 采取其他定界符,可以用-d改變。 復(fù)制代碼代碼如下: 假設(shè)data_comma.txt: NO,Name,Mark,Percent 1,Sarath,45,90 2,Alex,49,98 3,Anu,45,90 則: $cut –f2 -d"," data_comma.txt 解讀—help 用法:cut [選項(xiàng)]... [文件]... ...
www.dbjr.com.cn/article/859...htm 2025-5-28