Regular Expressions 101

Explanation

Pro

Non-Capturing Group(?:\G|^)

1st Alternative\G

\Gstart of current search

2nd Alternative^

^start of line

\da digit

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

(?:\G|^)\d

New

aaaaaaaaaa 123
5aaaaaaaaa 45
4707aaaaaa
aaaaaaaaaa
923aaaaaaa

X

aaaaaaaaaa 123
5aaaaaaaaa 45
4707aaaaaa
aaaaaaaaaa
923aaaaaaa