Regular Expressions 101

Group 1(string1.+?)

string1the literal text string1 (case sensitive)

.+?any character (except for line terminators), repeated at least once

Non-Capturing Group(?:'string2)

'string2the literal text 'string2 (case sensitive)

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

Detailed match information will be displayed here automatically.

Search reference

Regular Expression

(string1.+?)(?:'string2)

New

['string1','string2','string3']
['string1' , 'string2' , 'string3']
['string1.domain.com' , 'string2.domain.com' , 'string3.domain.com']
['string1.domain.com:8080' , 'string2.domain.com:8080' , 'string3.domain.com:8080']

Regular Expression

Substitution