Regular Expressions 101

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Library entries

1
javascript

Brazilian Phone number

With optional 9 digit
Submitted by Matheus Gambati - 6 years ago
1
javascript

FEN

FEN is "Forsyth-Edwards Notation"
Submitted by maxqua72 - 6 years ago
1
javascript

FEN

no description available
Submitted by anonymous - 6 years ago
1
javascript

password validation

no description available
Submitted by anonymous - 6 years ago
1
python

kasper-py-regexp for agent

no description available
Submitted by reza-ad - 6 years ago
1
javascript

RNP

no description available
Submitted by KSrGEAR - 6 years ago
1
javascript

Change Extension in File Name

Changes extension in a file name.
Submitted by Mi-L@ - 6 years ago
1
python

Tag Text

Match text between html tags
Submitted by Si - 6 years ago
1
python

наличие личного авто

no description available
Submitted by anonymous - 6 years ago
1
javascript

Validate US Telephone Numbers

no description available
Submitted by Davide Vozzi - 6 years ago
1
javascript

get user authentication

no description available
Submitted by anonymous - 6 years ago
1
python

SEO RegExp

SEO RegExp
Submitted by Jay Patel - 6 years ago
1
python

detect bot

no description available
Submitted by luckydonald - 6 years ago
1
javascript

yahya_asadi

trying to learn regex
Submitted by yahya_asadi - 6 years ago

dd/mm/yyyy inc. LeapYears

Vote

1

Regular Expression
javascript

/
((((0[1-9]|[12]\d|3[01])\/(0[13578]|10|12))|((0[1-9]|[12]\d|30)\/(0[469]|11))|((0[1-9]|1[0-9]|2[0-8]))\/02)\/(19\d\d|(200\d|201[0-5])))|(29\/02\/((?!1900)19([02468][048]|[13579][26])|(2000)|(2004)|(2008)|2012))
/
g

Description

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Submitted by ChrisAbra - 6 years ago