Regular Expressions 101

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Community Patterns

1

GET THE USERNAME OF THE EMAIL

PCRE (PHP <7.3)
Recovers the part before @ For example: teste@testregex.com The regex will catch teste
Submitted by anonymous - 6 years ago
1

matching-search-queries-at-end

Python
This regex will match search queries formatted in 3 specific patterns.
Submitted by anonymous - 6 years ago
1

IP regex

PCRE (PHP <7.3)
Match IP address that works fine on an acl rule for a Squid config file : acl aclname src ip-address/mask ... # clients IP address [fast] acl aclname src addr1-addr2/mask ... # range of addresses [fast] acl aclname dst [-n] ip-address/mask ... # URL host's IP address [slow] acl aclname localip ip-ad...
Submitted by anonymous - 6 years ago
1

Asterisk Channel

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
1

UNIMARC embedded to standard subfield

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
1

Replace quotas in ODI code excluding Beabshell substitutions

PCRE (PHP <7.3)
This example helps the ODI developer to generate code. If some parts of the dynamic code arrive in KM via Option, it is difficult to process it in Beanshell. And more so it is difficult if the code part contains Beanshell-substitution. This example shows how to replace e.g. quotes in the code and d...
Submitted by Naeel Maqsudov - 6 years ago
1

Expression

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
1

Verifica correttezza partita IVA europea

PCRE (PHP <7.3)
dal formato italiano 2 lettere + 11 cifre: IT01234567890
Submitted by anonymous - 6 years ago
1

Starbucks

ECMAScript (JavaScript)
no * before the name
Submitted by anonymous - 6 years ago
1

exp

PCRE (PHP <7.3)
exp
Submitted by anonymous - 6 years ago
1

Street number

PCRE (PHP <7.3)
Extract the street number and the remainder part from the address
Submitted by anonymous - 4 years ago
1

Сельскохозяйственные угодья

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
1

URL Validator

PCRE (PHP <7.3)
Finds valid URLs (they have to start with "https://")
Submitted by chris mccoy - 5 years ago
1

URL matching with HTTP(s) and IPv4 with Port

Python
no description available
Submitted by anonymous - 5 years ago
1

Test e-mail format string

Python
Regexp based on https://en.wikipedia.org/wiki/Email_address criteria.
Submitted by anonymous - 5 years ago
1

REGEX for url parameters

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

Egypt Phone Number Validation

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 4 years ago
1

Validar teléfono móvil España

ECMAScript (JavaScript)
Validar teléfono móvil de España sin el prefijo +34
Submitted by anonymous - 5 years ago
1

CSS RGB Color

ECMAScript (JavaScript)
CSS RGB Color Regex for JS Supports RGB and RGBA syntax (identical in CSS Color Module Level 4) Well tested Allows for decimal values Currently does not support percentage values or CSS Color Module Level 4 white-space syntax
Submitted by anonymous - 5 years ago
1

CSS Hex Color

ECMAScript (JavaScript)
CSS Hex Color Regex for JS Supports alpha value (4 and 8 character hex codes) introduced in CSS Color Module Level 4 Well tested
Submitted by anonymous - 5 years ago
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Community Library Entry

0

Regular Expression
Python

r"
(```|`)(python)?\s*?\n?(from \S+ )?import \S+(\n.*?;)*\n((.*return \S+```)|(`return \S+`))
"
gm
Open regex in editor

Description

A regex that matches comments that adhere to the rules of r/ProgrammerHumor

Submitted by anonymous - a year ago