Regular Expressions 101

@the literal @ (64₁₀ / 100₈ / 40₁₆)

\w*a Unicode word character, repeated any number of times

handlethe literal text handle (case sensitive)

\w*a Unicode word character, repeated any number of times

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*handle\w*

New

@handle what is your problem?
" [RETURN '@handle']
what is your problem @handle?
" [RETURN '@handle']
@123handle what is your problem @handle123?
 [RETURN '@123handle', '@handle123'

Regular Expression

Substitution