Regular Expressions 101

Explanation

Pro

(?m)applies the following effective flags to the remainder of the pattern: gm

m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string

Non-Capturing Group(?:https?:\/\/)?

?repeats the group contents below at most once:

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)

Non-Capturing Group(?:www\.)?

?repeats the group contents below at most once:

wwwthe literal text www (case sensitive)

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

Group 1((?:[a-zA-Z\x{00a1}-\x{ffff}0-9.\-])+(?:\.[a-zA-Z]{2,63}))

Non-Capturing Group(?:[a-zA-Z\x{00a1}-\x{ffff}0-9.\-])+

+repeats the group contents below at least once:

Character Class[a-zA-Z\x{00a1}-\x{ffff}0-9.\-]

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

A-Zone character from A (65₁₀) to Z (90₁₀) (case sensitive)

\x{00a1}-\x{ffff}one character from ¡ (161₁₀) to (65535₁₀)

0-9one character from 0 (48₁₀) to 9 (57₁₀)

.the literal . (46₁₀ / 56₈ / 2E₁₆)

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

Non-Capturing Group(?:\.[a-zA-Z]{2,63})

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

Character Class[a-zA-Z]{2,63}

{2,63}matches between 2 and 63 characters from the set below:

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

A-Zone character from A (65₁₀) to Z (90₁₀) (case sensitive)

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

(?m)(?:https?:\/\/)?(?:www\.)?((?:[a-zA-Z\x{00a1}-\x{ffff}0-9.\-])+(?:\.[a-zA-Z]{2,63}))

New

https://www.autoitscript.com.tr/
www.autoitscript.de
http://www.autoitscript.co.uk
http://autoitscript.tr
autoit-script.fr

https://www.autoitscript.com.tr/
www.autoitscript.de
http://www.autoitscript.co.uk
http://autoitscript.tr
autoit-script.fr