Regular Expressions 101

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Community Patterns

0

URL name and domain

PCRE (PHP <7.3)
Extracts the name and domain of any link, for instance https://www.google.com/?gfe_rd=cr&#q=generic+search --> google.com
Submitted by Sergio - 9 years ago
0

html-link

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
0

html-link-2

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
0

Twitter Hashtags

PCRE (PHP <7.3)
Finds out Twitter Hashtags from a text
Submitted by Yesha Shah - 9 years ago
0

Numero de telefone brasileiro

PCRE (PHP <7.3)
Valida numero de telefone brasileiro com 9 ou 8 digitos junto com DDD ou sem DDD, formatado ou nao formatado.
Submitted by fb.me/raniellyfsilva - 9 years ago
0

phone number

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 9 years ago
0

phone number russia

Python
phone number without spaces or hyphens +7YYYXXXXXXX
Submitted by vscoder - 9 years ago
0

International phone number validation

PCRE (PHP <7.3)
Validates all formats of phone numbers for international calls. Accepts all kinds of internationa call prefixes.
Submitted by Ādams Muzikants - 9 years ago
0

WEB URL

ECMAScript (JavaScript)
only WEB URL ex:http://aaa.com.tw https://aaa.com aaa.com aaa.com.tw
Submitted by anonymous - 9 years ago
0

Advanced Currency Matcher/Validator

PCRE (PHP <7.3)
Matches typical currency input in most LTR locales. Doesn't handle ISO-style currency abbreviations. Currency symbol must be on the left side for consistency; this my conflict with conventions for some currencies. Requested by Mr Lucky at https://xenforo.com/community/threads/help-with-a-currency...
Submitted by Paul Buonopane (Zenexer) - 9 years ago
0

123-456-789

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
0

HTML Tag Filtering

PCRE (PHP <7.3)
no description available
Submitted by Mohammed Yehia - 9 years ago
0

CPE 466 Lab 1 Sentence Delimiter

Python
no description available
Submitted by anonymous - 9 years ago
0

input phone

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
0

phonenumber

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
0

'Letters' ; '-' or '_' ; 'Letters'

PCRE (PHP <7.3)
begins with letters , then a dash or underscore and ends with letters Perfect for Language Culture Names like 'fr-FR' (or 'fr_FR')
Submitted by EO-TeSdY - 9 years ago
0

only match single . and not double

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
0

RegEx for weaterdata from a YR xml file

Python
no description available
Submitted by Noko - 9 years ago
0

Human weight in kg

PCRE (PHP <7.3)
Match theses types of input : 0 0,00 0,07 7 3,5...
Submitted by Bloodbee - 9 years ago
0

get params from json

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 9 years ago
1...3637383940...902

Community Library Entry

2

Regular Expression
Python

r"
^(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])$
"
Open regex in editor

Description

no description available

Submitted by dannyo - 9 years ago