Regular Expressions 101

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Community Patterns

1

Localiza E-mail

Python
Log de postfix, localiziando e-mail (from e to).
Submitted by Danilo Kishi - 8 years ago
1

fail2ban 0.8.13-1 Debian 8 Jessie Roundcube 1.1.5+dfsg.1-1~bpo8+1

Python
Filter authentication fails from /var/log/roundcube/error
Submitted by Daniel Bañobre Dopico el profe - 8 years ago
1

Lib

Python
no description available
Submitted by anonymous - 8 years ago
1

RipNameFromEmail

Python
handles quotes, non-quotes, angle bracket, parans, and trips extra white spaces
Submitted by dano - 8 years ago
1

fail2ban roundcube debian8 jessie /var/log/roundcube/errors

Python
no description available
Submitted by Daniel Bañobre - 8 years ago
1

capital of

Python
no description available
Submitted by Shebin - 8 years ago
1

MML

Python
no description available
Submitted by Aron - 8 years ago
1

WoW Screenshot

Python
If you need to rename it
Submitted by anonymous - 8 years ago
1

Todo.txt line pattern (Custom)

Python
I customized the todo.txt (see todotxt.com) normal formatting. Here is how mine works: Priority Due_Date Project#progressive_number Start_date^repeat_every Job Contexts Tags Here is an example: (A) 2016-05-24 +projectA#4 $2015-11-30^2M My todo job @context_foo @context_bar &WAIT &ANOTHER_TAG I wante...
Submitted by Francesco Tosello - 8 years ago
1

Extract all telephones in text

Python
Find all telephones in text: 968123123 968 123 123 968.123.123 968 12 12 12
Submitted by anonymous - 8 years ago
1

Full URLs (by dpmontero.es)

Python
Get all URLs: www.lapagina.com pagina.com http://www.lapagina.com http://pagina.com https://www.lapagina.es
Submitted by anonymous - 8 years ago
1

Siebel Id

Golang
no description available
Submitted by anonymous - 8 years ago
1

Piwik

Python
no description available
Submitted by Lennart Peeters - 8 years ago
1

BTPAPP

Python
Filter search for candidate
Submitted by anonymous - 8 years ago
1

lines with 2 consecutive chars

Python
no description available
Submitted by anonymous - 8 years ago
1

Amazon Resource Name (ARN) pattern with a named group for each component

Python
A pattern to parse Amazon Web Services ARNs into their varying components: Partition Service Region AccountID...
Submitted by Arnoud - 8 years ago
1

Any word

Python
no description available
Submitted by anonymous - 8 years ago
1

Https

Python
no description available
Submitted by anonymous - 8 years ago
1

Match invalid percent-encoding

Python
Match % signs of sequences that aren't valid "percent-encoded"
Submitted by anonymous - 8 years ago
1

Product Code Matcher

Python
Regex to find product codes that are usually all upper case with numbers or all numbers with possible hyphens, slashes or dots as delimiters. Anything that matches the date format ##/##/##?? with various delimiters will not match. Require that the code contains at least 1 number. ...
Submitted by anonymous - 8 years ago
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Community Library Entry

3

Regular Expression
Golang

`
(?i)^(?:([a-z0-9-]+|\*)\.)?([a-z0-9-]{1,61})\.([a-z0-9]{2,7})$
`
gm
Open regex in editor

Description

Validates subdomain, root domain, and wild card domains

Submitted by AnonymousDapper - 8 years ago