Regular Expressions 101

Character Class[\w\.]+

+matches at least one character from the set below:

\wa Unicode word character

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

@the literal @ (64₁₀ / 100₈ / 40₁₆)

Character Class[\w\.]+

+matches at least one character from the set below:

\wa Unicode word character

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

\w+a Unicode word character, repeated at least once

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

[\w\.]+@[\w\.]+\.\w+

New

send : .host@server.com
recv : guest@client.com
return : admin_1@test.server.com
fwd : admin.programming@test.server.co.kr

send : .host@server.com
recv : guest@client.com
return : admin_1@test.server.com
fwd : admin.programming@test.server.co.kr