Regular Expressions 101

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Community Patterns

0

Find SendGrid Palceholder

PCRE (PHP <7.3)
Find SendGrid Palceholder
Submitted by Alain Ranger - 3 years ago
0

Match CSS border-style values upto 4 allowed keyword

ECMAScript (JavaScript)
Matches CSS border-style property's keyword values upto 4 allowed values.
Submitted by DelD - 3 years ago
0

Match length values for CSS properties like border-width upto 4 allowed values

ECMAScript (JavaScript)
Matches upto 4 length values for CSS properties like border-width.
Submitted by DelD - 3 years ago (Last modified 3 years ago)
0

Parse Docker image reference components (URI / tag / name / registry / host)

ECMAScript (JavaScript)
This ES2018+ Javascript RegExp expression should parse the components of any valid Docker image reference URI. It captures: Name ?Host ?Domain...
Submitted by https://github.com/Propolisa - 3 years ago (Last modified 3 years ago)
0

match any unicode charater including whitespace

PCRE2 (PHP >=7.3)
Just a test
Submitted by anonymous - 3 years ago
0

date_echeance_bail

PCRE2 (PHP >=7.3)
guif
Submitted by guif - 3 years ago
0

Excelente Calidad

Python
exc calidad
Submitted by anonymous - 3 years ago
0

local_a_velo

PCRE2 (PHP >=7.3)
guif
Submitted by guif - 3 years ago
0

WhatsApp - Multimedia Upload Prevention

PCRE2 (PHP >=7.3)
Simple Regex for preventing file and multi-media upload on WhatsApp. Can be used on forward proxy deployments which applies SSL Inspection. Reference documentation : https://knowledge.broadcom.com/external/article/169299/block-photovideo-files-upload-transfer.html https://dl.ifip.org/db/conf/netwo...
Submitted by ulgena - 3 years ago (Last modified 3 years ago)
0

Primeiro contato

PCRE2 (PHP >=7.3)
CGU leniência
Submitted by anonymous - 3 years ago
0

Windows Bitvise SSH Server Event Log

PCRE2 (PHP >=7.3)
Windows Bitvise SSH Server Event Log regex for "I_LOGON_AUTH_FAILED" events. Used in the IPBan configuration.
Submitted by paprikar - 3 years ago (Last modified 3 years ago)
0

DA-1552_feature-18-inconsistent-capitalization

ECMAScript (JavaScript)
DA-1552_feature-18-inconsistent-capitalization
Submitted by anonymous - 3 years ago
1

match INTEGER val in range [0 ,32767] for unsigned val and [-32768,-1] for signed val

Python
"(^-?)(3276[0-8]$|327[0-5]?[0-9]$|320-6?[0-9]$|3[0-1]?[0-9]?[0-9]?[0-9]$|[0-2]?[0-9]?[0-9]?[0-9]?[0-9]$)"gm
Submitted by issam-seghir - 3 years ago (Last modified 3 years ago)
0

hataraku-content-url-check

PCRE2 (PHP >=7.3)
hataraku-content-url-check
Submitted by anonymous - 3 years ago
0

filter for jjwxc.net/晋江文学城

Golang
use for www.jjwxc.net/bookbase.php after search get novel infomations in the form
Submitted by DEFAULT_USER_149 - 3 years ago (Last modified 3 years ago)
0

email holder

PCRE2 (PHP >=7.3)
just for testing purposes and guide
Submitted by anonymous - 3 years ago
0

Can contain \" and \\, but " and \ are not allowed

PCRE2 (PHP >=7.3)
Can contain \" and \\, but " and \ are not allowed
Submitted by anonymous - 3 years ago
0

Wordpress Shortcode Python

Python
Made up from wordpress shortcake php
Submitted by Nick Moreton - 3 years ago
0

Regex for html heading to get only text

PCRE2 (PHP >=7.3)
The Instagram Photo Feed
Submitted by pwdmad - 3 years ago
0

youtube

PCRE (PHP <7.3)
asdfasdfasdf
Submitted by anonymous - 3 years ago
1...179180181182183...900

Community Library Entry

0

Regular Expression
PCRE2 (PHP >=7.3)

/
\b(?:https?:\/\/)(?:www\d?\.)?[-\w\d\/?\.=&\+]+\b
/
gm
Open regex in editor

Description

This pattern can detect URLs.

Submitted by anonymous - 4 years ago