Regular Expressions 101

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Community Patterns

2

URL with Port

ECMAScript (JavaScript)
no description available
Submitted by rkl - 8 years ago
0

phone number

Python
no description available
Submitted by Dries Werckx - 8 years ago
1

Match for RAM, Storage

PCRE (PHP <7.3)
Match for ram size and storage size
Submitted by anonymous - 8 years ago
1

Water

PCRE (PHP <7.3)
Submitted by anonymous - 8 years ago
1

Replace Czech accents, Part 1

Python
The result of this put as input into part 2.
Submitted by Premysl Karbula - 8 years ago
1

MQS

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

nombres y apellidos

Python
expresión para python.
Submitted by davila vargas - 8 years ago
1

Telefoonnummer

PCRE (PHP <7.3)
no description available
Submitted by manoe - 8 years ago
1

Folkeskoleklasse

PCRE (PHP <7.3)
Regex til at matche folkeskoleklasse input. Matcher et tal fra 1 - 10, derefter et eller flere mellemrum evt. efterfulgt af et punktum eller et punktum derefter efterfulgt af et eller flere mellemrum og til sidst et enkelt bogstav (stort eller lille).
Submitted by Emil Kjær Eriksen - 8 years ago
1

teste

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

Match emoji shortcodes

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 8 years ago
4

html tags

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

/^([a-zA-Z0-9])+([a-zA-Z0-9\._-])*@([a-zA-Z0-9_-])+([a-zA-Z0-9\._-]+)+

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

asas

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

(aller) + -z

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
0

Strip the Headers from a response where JSON is present

ECMAScript (JavaScript)
HTTP/1.0 404 Not Found Cache-Control: no-cache Content-Type: application/json {"validation_message":'...'} ...
Submitted by John B. - 8 years ago
2

fiddler raw to php array

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
0

Telefonnummer E.123

ECMAScript (JavaScript)
no description available
Submitted by Frank Mattes - 8 years ago
1

bb

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 8 years ago
1

Marrocco Phone

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1...704705706707708...896

Community Library Entry

0

Regular Expression
ECMAScript (JavaScript)

/
^[0-9]{4}$
/
Open regex in editor

Description

This simple regex checks if a user has input correct YYYY format.

Submitted by @izotope115 - 9 years ago