Regular Expressions 101

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Community Patterns

1

Match table head and body

Python
no description available
Submitted by anonymous - 4 years ago
1

URL Domain Extractor

ECMAScript (JavaScript)
Extracts and returns the domain name from a given URL.
Submitted by anonymous - 4 years ago
1

Domain from URL

PCRE (PHP <7.3)
Matches everything before after // or www and before a period. If needed, replace the matched elements with blanks.
Submitted by anonymous - 4 years ago
1

FR Anti Ancient Gene Search

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
1

expression for mike

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
1

Case IDs and whitespace

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
1

Log Scan Sample

PCRE (PHP <7.3)
no description available
Submitted by sdf - 4 years ago
1

Custom IFrame SRC Grabber

PCRE2 (PHP >=7.3)
no description available
Submitted by Moep - 4 years ago (Last modified 4 years ago)
1

convert package.json to single line of library names without versions

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 4 years ago
1

for loop with customfield,

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
1

Limpar Comentários

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
1

CUenta bancaria

PCRE (PHP <7.3)
En Colombia, el número de cuentas bancarias es de máximo 15 dígitos y por lo tanto no deben superar ese tope. En el caso del Banco Davivienda, el número de cuenta bancaria puede exceder los 15 dígitos, el numero se debe realizar desde el primer dígito de adelante, cero (0), ya que este no se toma e...
Submitted by macorreag - 3 years ago
1

German vehicle registration incl. options

PCRE (PHP <7.3)
This regex validates German vehicle registration numbers. It includes 'H' for Oldtimers (Historic) and 'E' for electric. Futhermore it validates optional seasonal plates. For example for motorcycles or recreational vehicles.
Submitted by awwillia - 4 years ago
1

验证金额 "-999999999.99 ~ 999999999.99" ,小数点保留2位

PCRE2 (PHP >=7.3)
验证阿拉伯数字金额 "-999999999 ~ 999999999" ,小数点后面保留2位
Submitted by cp.l - 4 years ago
1

Factorisation.

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 4 years ago
1

Full Mime Type

PCRE (PHP <7.3)
Full mime type tree
Submitted by Silvio Gratani - 4 years ago
1

StrongPassword: 1 uppercase, 1 lower case, 1 num, 1 \W, & at least 8 char

PCRE2 (PHP >=7.3)
no description available
Submitted by Bri Baldwin - 4 years ago
1

Get text between certain characters from a huge HTML

PCRE (PHP <7.3)
Get text between certain characters from a huge HTML
Submitted by Kaushal Gajjar - 4 years ago
1

MyRegEx

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

Dutch mobile phone number

PCRE2 (PHP >=7.3)
no description available
Submitted by anonymous - 4 years ago
1...764765766767768...897

Community Library Entry

1

Regular Expression
ECMAScript (JavaScript)

/
^(?:https?:\/\/)?(?:[^@\/\n]+@)?(?:www\.)?([^:\/?\n]+)
/
igm
Open regex in editor

Description

Extracts and returns the domain name from a given URL.

Submitted by anonymous - 4 years ago