Brief-Wishbone9091
Member
I'm practicing regex in linux to advance my word processing skills. I wonder what's the meaning of .* and .+?
What I already know?
* matches 0 or more characters.
+ matches 1 or more characters.
What's "dot" doing there? What'd be the difference if we didn't use the dot?
What I already know?
* matches 0 or more characters.
+ matches 1 or more characters.
What's "dot" doing there? What'd be the difference if we didn't use the dot?