Regular Expressions 101

(?s)applies the following effective flags to the remainder of the pattern: gms

s modifier: single line. Allows a dot to match line terminators

abcthe literal text abc (case sensitive)

.*?any character, repeated any number of times

efgthe literal text efg (case sensitive)

Global pattern flags

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

m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string

Detailed match information will be displayed here automatically.

25 tokens

Regular Expression

(?s)abc.*?efg

New

blah blah..
blah blah..
blah abc blah
blah blah..
blah blah..
blah blah..
blah efg1 blah blah
blah blah..
blah blah..
blah efg2 blah blah
blah blah..
blah blah..

Regular Expression

Substitution