regex101: PCRE (Legacy) Match Workspace

1st Alternative\[.*?\]

\[the literal [ (91₁₀ / 133₈ / 5B₁₆)

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

\]the literal ] (93₁₀ / 135₈ / 5D₁₆)

2nd Alternativehttps?://[\w\.]+/\h

httpthe literal text http (case sensitive)

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

://the literal text ://

Character Class[\w\.]+

+matches at least one character from the set below:

\wany word character

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

/the literal / (47₁₀ / 57₈ / 2F₁₆)

\hany horizontal whitespace character

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

Search reference

Regular Expression

\[.*?\]|https?://[\w\.]+/\h

New

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor 
[ABCDEFGHIJKLMNO] incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, 
quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.
Duis aute irure http://domain.com/ dolor in reprehenderit in voluptate velit esse cillum 
dolore eu :fugiat: nulla pariatur. Excepteur sint occaecat :cupidatat [non] proident:, 
sunt in culpa qui officia deserunt mollit anim id est laborum. https://foo.co.uk/ the end.