Regular Expressions 101

Pro

^start of line

Group 1(.+?)

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

Group 2([0-9]+)

Character Class[0-9]+

+matches at least one character from the set below:

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

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

^(.+?)([0-9]+)

New

Hubert 208 apt 1
Mass Av 300, block 3
Hubert 1   apt 1
Mass Av 3 block 3

Hubert 208 apt 1
Mass Av 300, block 3
Hubert 1   apt 1
Mass Av 3 block 3