Regular Expressions 101

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Community Patterns

1

isDomainValid

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

Negative

PCRE (PHP <7.3)
Negation in pattern example
Submitted by Kutuzov Alexey <Kutuz27> - 9 years ago
1

fastest mac address match

PCRE (PHP <7.3)
matches format: a0:39:f7:83:19:c3 detail at: http://nabtron.com/
Submitted by nabtron - 9 years ago
1

Teste com espaços

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

Match things between quotes in Bluecoat log file

Python
Mostly for matching things that match bluecoat category.
Submitted by Thomas - 9 years ago
1

Sabre FOP Parse

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

Sabre Signature Line Parsing

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

Extract Query Parameter

ECMAScript (JavaScript)
Break URLs into three parts Url ? QueryString
Submitted by Sachin Jain - 9 years ago
1

Password

PCRE (PHP <7.3)
min length 6 and 1 number 1 epecial charachtor
Submitted by anonymous - 9 years ago
1

JS No space title

ECMAScript (JavaScript)
Numbers, letters, and underscore with no special characters, no spaces, no leading number, and no leading or trailing underscore for use in KnockoutJS (or any JS validation).
Submitted by Owen Dismuke - 9 years ago
0

Special Chars

PCRE (PHP <7.3)
matches any special chars (e.g. !@#$)
Submitted by DrewBaker - 9 years ago
1

Architectural and construction CSI specification

ECMAScript (JavaScript)
CSI Documentation usually formatted as ## ## ##(.##.##.##) this extracts the CSI number
Submitted by Ron E. Allen Apsis0215 - 9 years ago
1

For Version Number

PCRE (PHP <7.3)
Validation for version numbers like 33.3.33
Submitted by Gokul - 9 years ago
1

parse range

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

ipv6 validation

PCRE (PHP <7.3)
Matches all IPv6 Addresses (without Port) fe80::21d8:f50:c295:c4be 2001:cdba:0000:0000:0000:0000:3257:9652 2001:cdba:0:0:0:0:3257:9652 2001:cdba::3257:9652 2001:cdba::1222...
Submitted by Aleksandar Trkulja - 9 years ago
1

ICAO Airline from flight number

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

square brackets

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

id number

PCRE (PHP <7.3)
find first letter that matches c or e then ensure remaining line is a digit
Submitted by anonymous - 9 years ago
1

Timecode (25fps)

PCRE (PHP <7.3)
Detects all valid 25 fps Timecode in HH:MM:SS:FF format in teh range 00:00:00:00 - 23:59:59:24 range.
Submitted by anonymous - 9 years ago
1

4c

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1...211212213214215...902

Community Library Entry

0

Regular Expression
PCRE2 (PHP >=7.3)

/
[a-zA-Z0-9_\.-]+@[a-zA-Z]+\.[A-Za-z]+(.[a-zA-Z]+)?
/
gm
Open regex in editor

Description

.

Submitted by anonymous - 4 years ago