Regular Expressions 101

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Community Patterns

0

Tests string if it is a valid number with or without its unit

ECMAScript (JavaScript)
Useful when working with css
Submitted by anonymous - 5 years ago
0

check code

Python
no description available
Submitted by anonymous - 5 years ago
0

Fixed format for Customer Reference

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

1

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

multi-select with lookahead

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

date

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

Adresse IPv4

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

date

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

Find (-) at beginning of line or (-) when preceded by whitespace

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

date

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

Mot de passe robuste

PCRE (PHP <7.3)
(([a-zA-Z0-9])()([a-zA-Z0-9])().)
Submitted by anonymous - 5 years ago
0

Mot de passe robuste

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

regex 2

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

regular expression for matching text between brackets and the number after the bracket

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

regular expression for matching text between brackets and the number after the bracket

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

generic regular expression for matching text between brackets

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

Javascript =>Strict Conditinal Operators

PCRE (PHP <7.3)
// @desc Replaces conditional operators with strict variant /* Matches == */ if (e.keyCode == 68) { doCode() } /* Replacement */ if (e.keyCode === 70) { doCode() } /* Problem != */ if (e.keyCode != 69) { doCode() } /* Replacement */ if (e.keyCode !== 71) { doCode() }...
Submitted by disk0 - 5 years ago
0

Brazilian telefone number regex

PCRE (PHP <7.3)
Regex to get numbers from brazilian telephone number pattern
Submitted by anonymous - 5 years ago
0

Data fromato BRL

PCRE (PHP <7.3)
Data no formato Brasileiro
Submitted by anonymous - 5 years ago
0

DC domian name

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
1...394395396397398...902

Community Library Entry

0

Regular Expression
ECMAScript (JavaScript)

/
(-?)\d+(\.?(\d+?)?(\w+))?
/
ig
Open regex in editor

Description

Useful when working with css

Submitted by anonymous - 5 years ago