Regular Expressions 101

Pro

\$the literal $ (36₁₀ / 44₈ / 24₁₆)

Character Class[[:alpha:]]

[:alpha:]an alphabetic character [a-zA-Z]

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

\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.

25 tokens

\$[[:alpha:]]\w*\b

New

/some/$(ABC100 )/$ABC/$(ABC)/${ABC}/$100/$A_124/$(A100)/$_tahu/$thau1/${}/$(ABC/$AB C/$100/ABC$abc

/some/$(ABC100 )/$ABC/$(ABC)/${ABC}/$100/$A_124/$(A100)/$_tahu/$thau1/${}/$(ABC/$AB C/$100/ABC$abc