Regular Expressions 101

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Community Patterns

0

URL

PCRE2 (PHP >=7.3)
This pattern can detect URLs.
Submitted by anonymous - 4 years ago
0

Email

PCRE2 (PHP >=7.3)
no description available
Submitted by AiAbdrahim - 4 years ago (Last modified 4 years ago)
0

Email

PCRE2 (PHP >=7.3)
A valid Email
Submitted by AiAbdrahim - 4 years ago
0

conditional phone numbers

Python
no description available
Submitted by anonymous - 4 years ago
0

get first number from string

PCRE2 (PHP >=7.3)
no description available
Submitted by anonymous - 4 years ago
0

get main content if has :

PCRE2 (PHP >=7.3)
no description available
Submitted by anonymous - 4 years ago
0

Minify HTML

PCRE2 (PHP >=7.3)
Remove Whitespace Remove Comment
Submitted by Habibi Mustafa - 4 years ago
0

cisco command

PCRE2 (PHP >=7.3)
no description available
Submitted by anonymous - 4 years ago
0

Aplayer Icons Regex

PCRE2 (PHP >=7.3)
no description available
Submitted by anonymous - 4 years ago
0

ATNALogSIEMUseCasesPurposeOfUseESClocal

PCRE (PHP <7.3)
Nur PurposeOfUse aus ATNA Log auswerten, in Kombination mit ATNALogSIEMUseCaseESC
Submitted by anonymous - 4 years ago (Last modified 4 years ago)
0

aaa

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
0

CODA download log

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
0

Question 2

Python
no description available
Submitted by anonymous - 4 years ago
0

6 digit Sort Code without dashes

PCRE2 (PHP >=7.3)
no description available
Submitted by anonymous - 4 years ago
0

ReName_01_

PCRE2 (PHP >=7.3)
no description available
Submitted by anonymous - 4 years ago
0

LDraw valid numbers and invalid formats capture

PCRE (PHP <7.3)
Regex to match the valid and preferred number formats inside a LDraw model file and capture invalid parts in the formatting. Syntax rules: White spacing characters must be spaces, tabs or a mix of both. These numbers must be separated by one or more white spacing characters....
Submitted by vHeemstra - 4 years ago
0

atleast one alphabet and only +_-@ specials

PCRE2 (PHP >=7.3)
no description available
Submitted by anonymous - 4 years ago
0

Find the number after string

PCRE (PHP <7.3)
Find the numbers after a certain string
Submitted by anonymous - 4 years ago
0

9 digit mid IMB

PCRE2 (PHP >=7.3)
no description available
Submitted by anonymous - 4 years ago
0

6 digit mid IMB

PCRE2 (PHP >=7.3)
no description available
Submitted by anonymous - 4 years ago
1...591592593594595...720

Community Library Entry

40

Regular Expression
PCRE (PHP <7.3)

/
((([A-Za-z]{3,9}:(?:\/\/)?)(?:[-;:&=\+\$,\w]+@)?[A-Za-z0-9.-]+|(?:www.|[-;:&=\+\$,\w]+@)[A-Za-z0-9.-]+)((?:\/[\+~%\/.\w-_]*)?\??(?:[-\+=&;%@.\w_]*)#?(?:[.\!\/\\w]*))?)
/
ig
Open regex in editor

Description

A quite neat regular expression for URLs, e-mails..., I found on Matthew O'Riordan's blog.

Submitted by Matthew O'Riordan - 12 years ago