Regular Expressions 101

Pro

Group 1(https?)

httpthe literal text http (case sensitive)

s?optionally matches the literal s (115₁₀ / 163₈ / 73₁₆) (case sensitive)

:the literal : (58₁₀ / 72₈ / 3A₁₆)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

Group 2(\[[\:[:xdigit:]]+\]|[-\.[:alnum:]]+)

1st Alternative\[[\:[:xdigit:]]+\]

\[the literal [ (91₁₀ / 133₈ / 5B₁₆)

Character Class[\:[:xdigit:]]+

+matches at least one character from the set below:

\:the literal : (58₁₀ / 72₈ / 3A₁₆)

[:xdigit:]a hexadecimal digit [A-Fa-f0-9]

\]the literal ] (93₁₀ / 135₈ / 5D₁₆)

2nd Alternative[-\.[:alnum:]]+

Character Class[-\.[:alnum:]]+

+matches at least one character from the set below:

-the literal - (45₁₀ / 55₈ / 2D₁₆)

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

[:alnum:]an alphanumeric character [a-zA-Z0-9]

Group 3(:(\d+))?

?repeats the group contents below at most once:

:the literal : (58₁₀ / 72₈ / 3A₁₆)

Group 4(\d+)

\d+a digit, repeated at least once

Group 5(\/.*)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

.*any character (except for line terminators), repeated any number of times

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

(https?):\/\/(\[[\:[:xdigit:]]+\]|[-\.[:alnum:]]+)(:(\d+))?(\/.*)

New

http://[e::]:8081/mStoreRoot/fms/v1/tenant/mavenir/MoH/files/MoH/EN/musiconhold/calls/1.mp3

http://[e::]:8081/mStoreRoot/fms/v1/tenant/mavenir/MoH/files/MoH/EN/musiconhold/calls/1.mp3