Regular Expressions 101

Pro

rthe literal r (114₁₀ / 162₈ / 72₁₆) (case sensitive)

^start of line

Character Class[\w\#\!\-\.\:\/\\]{1,}

{1,}matches at least one character from the set below:

\wa Unicode word character

\#the literal # (35₁₀ / 43₈ / 23₁₆)

\!the literal ! (33₁₀ / 41₈ / 21₁₆)

\(the literal ( (40₁₀ / 50₈ / 28₁₆)

\)the literal ) (41₁₀ / 51₈ / 29₁₆)

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

\:the literal : (58₁₀ / 72₈ / 3A₁₆)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

\\the literal \ (92₁₀ / 134₈ / 5C₁₆)

$end of line

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

r^[\w\#\!\(\)\-\.\:\/\\]{1,}$