当前位置：网站首页>Daily question - line 10

Daily question - line 10

2022-07-01 04:18:00 【々 orange if ℃ №】

Learning goals ：

A daily topic - Line 10

Learning content ：

Given a text file file.txt, Please print only the tenth line of this document .

Insert picture description here

solution ：

awk 'NR==10' file.txt

Insert picture description here 

sed -n 10p file.txt

Insert picture description here 

tail -n +10 file.txt|head -1

Insert picture description here

原网站

版权声明
本文为[々 orange if ℃ №]所创，转载请带上原文链接，感谢
https://yzsam.com/2022/02/202202160309348671.html

边栏推荐

猜你喜欢

随机推荐