Regular Expressions 101

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Community Patterns

1

teysy

PCRE (PHP <7.3)
kljljljjlkjl
Submitted by nww - 7 years ago
0

regexchallenge

PCRE (PHP <7.3)
just a simple game
Submitted by anonymous - 7 years ago
0

circuitId

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Whole word match

Python
no description available
Submitted by anonymous - 7 years ago
0

Backtrack Hell

PCRE (PHP <7.3)
This simple expression eats more resource than you expected... :)
Submitted by anonymous - 7 years ago
0

Regex for accepting Alphanumeric + Multi-Lingual characters

PCRE (PHP <7.3)
Regex for accepting Alphanumeric + Multi-Lingual characters (No special chars, spaces, underscore)
Submitted by anonymous - 7 years ago
0

URL

PCRE (PHP <7.3)
Regex for URLs
Submitted by anonymous - 7 years ago
0

Email addresses

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Email addresses

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Mail

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
1

Telephone numbers from Spain

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
1

Telephone numbers from Colombia

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
1

Telephone numbers from Ireland

PCRE (PHP <7.3)
Validate phone numbers from Ireland
Submitted by anonymous - 7 years ago
0

URL

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Sentence

Python
Matches every sentence in your string
Submitted by anonymous - 7 years ago
0

Script Tag in html

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 7 years ago
0

Greek Phones

PCRE (PHP <7.3)
Matches any Greek Phone with 10 digits starting with '2' or '69'
Submitted by Nick I. Kritikos - 7 years ago
0

Sieben grid filter validator

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Test PN

PCRE (PHP <7.3)
Test policy number search
Submitted by Bobby Campbell - 7 years ago
0

Organization from lines

PCRE (PHP <7.3)
Reading organization line by line, regex for one line 1: 2, 3,4, 5
Submitted by anonymous - 7 years ago
1...545546547548549...900

Community Library Entry

1

Regular Expression
Python

r"
(?![A-z0-9_])
"
Open regex in editor

Description

inverse match letters, numbers, and underscores

Submitted by anonymous - 10 years ago