Regular Expressions 101

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Community Patterns

1

DCMS_MatchRegexWhiteSpaceMatcher

PCRE (PHP <7.3)
Matches
Submitted by anonymous - 8 years ago
1

IP Address

PCRE (PHP <7.3)
Has group match to match 2nd third and fourth octets preceded by "."
Submitted by anonymous - 8 years ago
1

TV Show

Python
Regex for parsing tv torrent
Submitted by naingenieu - 8 years ago
1

Validate html end tags with single quotes

ECMAScript (JavaScript)
validate html tags should have end tags, closing single, double quotes
Submitted by Remo - 8 years ago
1

g

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

domain url

PCRE (PHP <7.3)
asc
Submitted by xiali - 8 years ago
1

Grab value inside round brackets without brackets

PCRE (PHP <7.3)
no description available
Submitted by Dmitry Shmidt - 8 years ago
1

lottery

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

Create a 3 letter acronym

Python
The meaning of the Regexp is create a 3 letters acronym from a given string. i.e. Ruby on Rails = RoR HyperText Markup Languague = HTML
Submitted by Juan Mesa <linuxven@gmail.com> - 8 years ago
1

Tipping Point Testing McAfee

PCRE (PHP <7.3)
Tipping Point Log McAfee Testing
Submitted by Billy - 8 years ago
1

Simba - ordonare nr rata

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

TNS - resourcecenter/ ... .aspx/.htm/.html

PCRE (PHP <7.3)
catches 3 files extensions for pages in /resourcecenter
Submitted by anonymous - 8 years ago
1

Hall Stand extraction 1

PCRE (PHP <7.3)
Level one extraction of a hall and stand number in a email subject.
Submitted by kiro - 8 years ago
1

scala selector

PCRE (PHP <7.3)
no description available
Submitted by andrew kaiser - 8 years ago
1

HbbtV USER AGENT

ECMAScript (JavaScript)
no description available
Submitted by snovak - 8 years ago
1

End of line

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

List of one or more email, comma-separated

PCRE (PHP <7.3)
no description available
Submitted by igorsantos07 - 8 years ago
1

Extract XML node value

PCRE (PHP <7.3)
This regexp extracts a value from any XML node string
Submitted by Andrew Kovalenko - 8 years ago
1

gamename

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

Youtube iframe regex last

PCRE (PHP <7.3)
Youtube iframe regex last
Submitted by onigetoc - 8 years ago
1...196197198199200...900

Community Library Entry

1

Regular Expression
PCRE (PHP <7.3)

/
(?<protocol>\w*)\:\/\/(?:(?:(?<thld>[\w\-]*)(?:\.))?(?<sld>[\w\-]*))\.(?<tld>\w*)(?:\:(?<port>\d*))?
/
Open regex in editor

Description

Domain with protocol, Third-Level-Domain, Second-Level-Domain, Top-Level-Domain and Port.

as an an example: http://www.example.de https://chat.example.com:80

Group names: 'protocol': Protocol 'thld': Third-Level-Domain 'sld': Second-Level-Domain 'tld': Top-Level-Domain 'port': Port

Submitted by NiRu - 9 years ago