1
import re
data = "sda 8:0 0 107374182400 0 disk \r\n\[email protected]:~[[email protected] ~]# s"
re.sub(r"[email protected]:~\[[email protected] ~\]# s","",data)
'sda 8:0 0 107374182400 0 disk \r\n\[email protected]:~[[email protected] ~]# s'
它不会被替换。我怎么能匹配正则表达式的子字符串,并将其替换?我如何匹配一个精确的字符串和特殊字符?
注意:'awx1!= qa-dc1' – wim