Regular Expressions 101

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Community Patterns

1

Strip i/b tags of attributes

PCRE (PHP <7.3)
no description available
Submitted by Callum Barclay - 9 years ago
1

Botanical Sciences

PCRE (PHP <7.3)
Grupo Autores
Submitted by anonymous - 9 years ago
1

as

PCRE (PHP <7.3)
as
Submitted by as - 9 years ago
-2

SQL Comment

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 9 years ago
8

Alphanumeric and Spaces

PCRE (PHP <7.3)
Alow alphanumeric characters and spaces
Submitted by JTN - 9 years ago (Last modified a year ago)
1

Combined Regex

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
-1

bibtex entries

Python
match bibtex entries
Submitted by Sixue Qin - 9 years ago
2

anyword plus word

ECMAScript (JavaScript)
no description available
Submitted by 7 HJ - 9 years ago
0

AMCC

Python
no description available
Submitted by anonymous - 9 years ago
1

PHPunit AssertEquals from AssertTrue

PCRE (PHP <7.3)
Replaces all occurrences of AssertTrue(a == b); in a file with AssertEquals(a,b), which allows for more information in the test.
Submitted by Chandler Swift - 9 years ago
-2

match all html tags

PCRE (PHP <7.3)
http://haacked.com/archive/2004/10/25/usingregularexpressionstomatchhtml.aspx/
Submitted by anonymous - 9 years ago
1

Word plus anyword

ECMAScript (JavaScript)
no description available
Submitted by / HJ - 9 years ago
2

WindowsUpdate.log Line Breaker

PCRE (PHP <7.3)
This regex defines the end and the beginning of a WindowsUpdate.log event.
Submitted by Dion Pezzimenti - 9 years ago
1

Phone number

PCRE (PHP <7.3)
U.S. Phone number with optional area code.
Submitted by anonymous - 9 years ago
1

Email Regex

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 9 years ago
1

Publicidad

PCRE (PHP <7.3)
Expresion regular para encontrar la palabra publicidad en los correos.
Submitted by ajnocdor - 9 years ago
2

Match 3 Repeating Numbers

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

Worldmodel ID

PCRE (PHP <7.3)
Matches any worldmodel ID, and captures the class and instance numbers.
Submitted by J. Van Schoor - 9 years ago
5

Password strength

ECMAScript (JavaScript)
Regular expression for password validation Rules: 8-120 chars no spaces must contain at least one a-z char must contain at least one A-Z char...
Submitted by @razvanz - 9 years ago
1

url validation

PCRE (PHP <7.3)
matches http/https/www or without, also validates encoded
Submitted by _sss_ - 9 years ago
1...812813814815816...900

Community Library Entry

1

Regular Expression
PCRE2 (PHP >=7.3)

/
(?i)(\d+\$)(a*(\W))from(a*(\W))steam(?:\s*\n)*\s?\[(steamcommunity\.com\/gift\/[^\]]+)\]\((https?:\/\/[^\s]+\.[^\s]+)\)
/
gm
Open regex in editor

Description

This Regex will filter most of the popular steam-scam links

Submitted by Flash08YT - 7 months ago