Remove FQDN String

hankster · Post by **hankster** » Mon Nov 10, 2008 6:24 pm

I have a CSV file full of fully-qualified domain names in the form of:

server1.domain.child.child

How do write a regex to remove everything from the first "." to the end of line? In this case, remove ".domain.child.child".

Thanks!

ben_josephs · Post by **ben_josephs** » Mon Nov 10, 2008 6:44 pm

Find what: \..*
Replace with: [nothing]

[X] Regular expression

Replace All

hankster · Post by **hankster** » Mon Nov 10, 2008 8:05 pm

ben_josephs wrote:Find what: \..*
Replace with: [nothing]

[X] Regular expression

Replace All

Worked perfectly. Thanks!