Regular Expressions 101

Pro

Lthe literal L (76₁₀ / 114₈ / 4C₁₆) (case sensitive)

Group 1([0-9]*,[0-9]*)

Character Class[0-9]*

*matches any number of characters from the set below:

0-9one character from 0 (48₁₀) to 9 (57₁₀)

,the literal , (44₁₀ / 54₈ / 2C₁₆)

Character Class[0-9]*

*matches any number of characters from the set below:

0-9one character from 0 (48₁₀) to 9 (57₁₀)

\ban ASCII word boundary

the literal (32₁₀ / 40₈ / 20₁₆)

\Kresets the starting point of the reported match. Any previously consumed characters are no longer included in the final match

Mthe literal M (77₁₀ / 115₈ / 4D₁₆) (case sensitive)

\1the text saved by group 1

Global pattern flags

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

Detailed match information will be displayed here automatically.

25 tokens

L([0-9]*,[0-9]*)\b \KM\1

New

M329789,22223 L333539,22223 M333539,22223 L333539,24023 M333539,24023 L329789,24023 M329789,24023 L329789,22223

M329789,22223 L333539,22223 M333539,22223 L333539,24023 M333539,24023 L329789,24023 M329789,24023 L329789,22223