Regular Expressions 101

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Community Patterns

0

Gender (all derivations)Gender (all derivations)

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

Digital Identity - screen name, handle, login, nickname

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

IP Address

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

Bank Account

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

Dept. of Defense ID #

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

North America - United States - Louisiana - Driver's License

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

Credit Card #

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

State ID #

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

National ID #National ID #National ID #

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

Email Addresses

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

Phone Numbers / Fax Numbers

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

Match Society6.com with specific SKU in URL

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 5 years ago
0

000 between underscore

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

mb_wordwrap

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

Password mask

ECMAScript (JavaScript)
Matches valid passwords that require letters, numbers and special characters that do not start or end with spaces.
Submitted by anonymous - 5 years ago
0

mwd

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

aaaa

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

Netherlands License Plate

PCRE (PHP <7.3)
References: https://en.wikipedia.org/wiki/Vehicle_registration_plates_of_the_Netherlands
Submitted by anonymous - 5 years ago
0

Indonesia License Plate

PCRE (PHP <7.3)
References: https://en.wikipedia.org/wiki/Vehicle_registration_plates_of_Indonesia
Submitted by anonymous - 5 years ago
0

Private IP v4 Address

ECMAScript (JavaScript)
Validate IP addresses matching those specified in https://tools.ietf.org/html/rfc1918
Submitted by anonymous - 5 years ago
1...619620621622623...900

Community Library Entry

0

Regular Expression
ECMAScript (JavaScript)

/
^(10|127|192\.168|172\.(1[6-9]|2[0-9]|3[0-1]))\.
/
gm
Open regex in editor

Description

Validate IP addresses matching those specified in https://tools.ietf.org/html/rfc1918

Submitted by anonymous - 5 years ago