GETthe literal text GET (case sensitive) POSTthe literal text POST (case sensitive) \sany whitespace character
httpthe literal text http (case sensitive) httpsthe literal text https (case sensitive) ?repeats the group contents below at most once:
wwwthe literal text www (case sensitive) .any character (except for line terminators)
+repeats the group contents below at least once:
\w+any word character, repeated at least once
?repeats the group contents below at most once:
\.the literal . (4610 / 568 / 2E16)
-the literal - (4510 / 558 / 2D16)
/the literal / (4710 / 578 / 2F16)
+repeats the group contents below at least once:
\w+any word character, repeated at least once
?repeats the group contents below at most once:
\.the literal . (4610 / 568 / 2E16)
/the literal / (4710 / 578 / 2F16)
+repeats the group contents below at least once:
+repeats the group contents below at least once:
-the literal - (4510 / 558 / 2D16)
?repeats the group contents below at most once:
\.the literal . (4610 / 568 / 2E16)
/the literal / (4710 / 578 / 2F16)
{4}repeats the group contents below exactly 4 times:
\w+any word character, repeated at least once
?repeats the group contents below at most once:
/the literal / (4710 / 578 / 2F16)
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