Regular Expressions 101

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Community Patterns

1

Matching email addresses per RFC5322

PCRE (PHP <7.3)
The BNF rules from RFC 5322 transformed to PCRE by Nikita Popov and described in the post http://nikic.github.io/2012/06/15/The-true-power-of-regular-expressions.html.
Submitted by Michael Musson - 7 years ago
0

Check VAT ID

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

Find AEVA WebWiz self-referent links (working)

Python
Expression to locate AEVA Forum (http://forums.aeva.asn.au) internal links as part of a conversion process from WebWiz to phpBB This expression is currently working in this regex-tester, including picking up relative URLs Now excludes enclosing quotes for relative URLs ...
Submitted by anonymous - 7 years ago
0

Links without protocol

PCRE (PHP <7.3)
Heavily inpired by https://stackoverflow.com/questions/6038061/regular-expression-to-find-urls-within-a-string
Submitted by anonymous - 7 years ago
0

Facebook Groups and Meetup - Link Check - Group Data

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

ping statistics

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

https://sveterra.ru/

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

palo

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

Storyshot mock finder

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

Dutch address (pretty good)

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

dzrdata-service healthcheck

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

regex

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

Discord Emojis

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

Two groups between text

PCRE (PHP <7.3)
"middle" and "middle2" can be any text
Submitted by anonymous - 7 years ago
0

https://sveterra.ru

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

strange

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

Extract Experience

Python
Extract experience from job titles or job description text
Submitted by vidyasagar - 7 years ago
0

Find images URL in text

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

Match a single character at a time present in the list

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

Match Hashtag names

Python
no description available
Submitted by anonymous - 7 years ago
1...580581582583584...902

Community Library Entry

0

Regular Expression
Python

r"
(?P<url>https?://(?:(?:www|forums)\.aeva\.asn\.au/forums|forums\.aeva\.asn\.au)[^\s\"<]+)
"
mg
Open regex in editor

Description

Expression to locate AEVA Forum (http://forums.aeva.asn.au) internal links as part of a conversion process from WebWiz to phpBB

This expression is currently working in this regex-tester, including picking up relative URLs

Now excludes enclosing quotes for relative URLs

NOT picking up all relative URLs

Submitted by anonymous - 7 years ago