Regular Expressions 101

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Library entries

2
pcre2

Check Phone numbers

Other patterns
Submitted by https://joserobinson.com - a year ago
2
pcre2

Grabify URL Detector

Detects any Grabify IP tracker links
Submitted by ShadowNox - a year ago
2
pcre2

UUID 4

Detects any UUID 4 strings
Submitted by ShadowNox - a year ago
2
python

Extract parts of a URL on Python

Extract parts of a URL on Python
Submitted by dixanms - a year ago
2
python

Lua Enhanced: +=

Adds += to Lua.
Submitted by anonymous - a year ago
2
pcre2

Delete hour range

Select duplicate a.m. - p.m range
Submitted by profeivan - a year ago

SO: fail2ban regular to find 403 request in nginx

Vote

7

Regular Expression
python

"
^(?:::f{4,6}:)?(?P<host>\S+) .* "(GET|POST) [^"]+" 403
"
mg

Description

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Submitted by anonymous - 8 years ago