Regular Expressions 101

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Community Patterns

0

URL query string regex

ECMAScript (JavaScript)
no description available
Submitted by AC - 10 years ago
0

Website url maxLength 50

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

json schema url

ECMAScript (JavaScript)
regex valid for json schema with http,https,ftp,sftp protocol
Submitted by KurayamiNoDaiTenshi - 9 years ago
0

Extract domain name

PCRE (PHP <7.3)
extracting domain name from url
Submitted by anonymous - 9 years ago
0

url decoders

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

regex for finding url

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

Divide URL

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

URL query param

Python
A solution for capture set/unset/catch a value of param query of URLs. Here is a example code that applies this pattern in JS, but JS doesn't have support to lookbehind.
Submitted by Rafael Laurindo - 9 years ago
0

Full URL regex

ECMAScript (JavaScript)
regex to valid a complete URL including querystring and URI encoded characters
Submitted by anonymous - 9 years ago
0

extract image urls

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

File URL title

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

Regex dat URL

ECMAScript (JavaScript)
When you need to get parts of your URL nicely.
Submitted by anonymous - 9 years ago
0

Extract database name of an PostgreSQL JDBC connection url

PCRE (PHP <7.3)
Extracts the database name of an PostgreSQL JDBC connection url
Submitted by anonymous - 9 years ago
0

Find Youtube ID from link, url or Youtube embed code

PCRE (PHP <7.3)
Find Youtube ID from link, url or Youtube embed code
Submitted by onigetoc - 9 years ago
0

all my urls

PCRE (PHP <7.3)
no description available
Submitted by Hik200 - 9 years ago
0

URL Validator

PCRE (PHP <7.3)
Validates everywhere.
Submitted by anonymous - 9 years ago
0

URL: Simple domain matcher

PCRE (PHP <7.3)
Matches the protocol (http/https) if available and full domain name.
Submitted by OnlineCop - 9 years ago
0

Zend URL Validation

PCRE (PHP <7.3)
Doit matcher : => "http://" et "https://" => suivi d'un nom de domaine libre => "www." est optionnel => domaine peut contenir [a-zA-Z0-9] et "-" mais pas en 1ère ou en dernière place => suivi d'un "/module" optionnel...
Submitted by TwystO - 9 years ago
0

url

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

simple url to web site match

ECMAScript (JavaScript)
simple url to web site match (es6)
Submitted by anonymous - 9 years ago
123456...51