grepÔõÑùÆ¥Åätab¼ü

grepÔõÑùÆ¥Åätab¼ü

ѧϰÁË：https://blog.csdn.net/qixinkui/article/details/2746433

1 grep -P '/t'; 
2 awk '//t/' 
3 ctl+v,tab; 

תÔØÓÚ:https://www.cnblogs.com/stono/p/9107578.html