Regular Expressions 101

@the literal @ (64₁₀ / 100₈ / 40₁₆)

Group 1(\w+)

\w+any word character, repeated at least once

\ban ASCII word boundary

Global pattern flags

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

Detailed match information will be displayed here automatically.

Search reference

Regular Expression

@(\w+)\b

Tweet @one two @three four	@last
@first @second