Regular Expressions 101

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Community Patterns

0

Project 'description'

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

Project 'title' and 'area'

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

Whole number or number range | Page number or page range

ECMAScript (JavaScript)
Allows a whole number (25) or range (25-30) with no whitespace. See below for whitespace and decimals: https://regex101.com/library/fT2hY3
Submitted by anonymous - 7 years ago
0

SuperJS: variable initializement

Golang
Matches a variable with the following syntax; = example string foo = ...
Submitted by Jordy van Domselaar <jordy.van.domselaar@outlook.com> - 7 years ago
0

Alpha numeric words with apostrophe(') and hypen (-)

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

Get top and left style elements from html style attribute

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

Prettier Prep Pt. 1

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

Prettier Prep Pt. 2

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

Regex match placeholder

PCRE (PHP <7.3)
ASD___asdfffasd {this}{exam}{problem}{is}{boring}
Submitted by YavorG - 7 years ago
0

Regex match between two equal strings

PCRE (PHP <7.3)
([a-zA-Z]+)(.+)(\1)
Submitted by YavorG - 7 years ago
0

Technip PMC code

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

Regex1

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

Human Name in all language

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 7 years ago
1

email address

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

Bad OpenXML in Word files

PCRE (PHP <7.3)
Word files not opening after Polarion export - this regexp finds the culprits
Submitted by anonymous - 7 years ago
0

All Strings that are empty or contain at least 2 characters

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

password regex to match ASP.Net identity PasswordValidator

PCRE (PHP <7.3)
password regex to match ASP.Net identity PasswordValidator `var validatior = new PasswordValidator{RequiredLength = 6, RequireNonLetterOrDigit = true, RequireDigit = true, RequireLowercase = true, RequireUppercase = true...
Submitted by P. Zantinge - 7 years ago
0

Umbraco udi regex

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

WordPress Meta Query Regex Serialized Array

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

extract_STATIC_TO_BGP_policy

Python
no description available
Submitted by anonymous - 7 years ago
1...558559560561562...902

Community Library Entry

1

Regular Expression
PCRE (PHP <7.3)

/
^yahoo\.com?(?:(?!\.[a-z]{2}).)*(?:.com?)?$
/
gmi
Open regex in editor

Description

This pattern will match everything directly below your yahoo REPLACE section and non of the good cases above: ^yahoo.com?(?:(?!.[a-z]{2}).)*(?:.com?)?$

IE you do not want to include yahoo.fr or yahoo.com.fr or yahoo.co.uk

Submitted by anonymous - 7 years ago