Regular Expressions 101

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Library entries

2
python

calibre book parse

no description available
Submitted by anonymous - 7 years ago
2
javascript

anyword plus word

no description available
Submitted by 7 HJ - 7 years ago
2
javascript

URI without Trailing Slash

no description available
Submitted by anonymous - 7 years ago
2
javascript

src of img tag

get contents of src attribute
Submitted by me - 7 years ago
2
javascript

identity

no description available
Submitted by anonymous - 7 years ago
2
python

IPv4 Validator

no description available
Submitted by dannyo - 7 years ago
2
javascript

Telefoonnummer

no description available
Submitted by anonymous - 7 years ago
2
javascript

flex

no description available
Submitted by anonymous - 7 years ago
2
python

Franklin Regex

Testing Franklin related regex matching cases.
Submitted by Arthur - 7 years ago
2
javascript

US zip Code

US zip Code
Submitted by Aloke - 7 years ago
2
javascript

Date Testing

Javascript date regex
Submitted by anonymous - 7 years ago
2
javascript

Markup link

no description available
Submitted by anonymous - 7 years ago
2
javascript

Date between 1950 and 2050

Date in format MM-dd-yyyy
Submitted by Daniel Quijada - 7 years ago

URL Regex (protocol strict)

Vote

3

Regular Expression
javascript

/
^(?:(?:https?|ftp):\/\/)(?:\S+(?::\S*)?@)?(?:(?!(?:10|127)(?:\.\d{1,3}){3})(?!(?:169\.254|192\.168)(?:\.\d{1,3}){2})(?!172\.(?:1[6-9]|2\d|3[0-1])(?:\.\d{1,3}){2})(?:[1-9]\d?|1\d\d|2[01]\d|22[0-3])(?:\.(?:1?\d{1,2}|2[0-4]\d|25[0-5])){2}(?:\.(?:[1-9]\d?|1\d\d|2[0-4]\d|25[0-4]))|(?:(?:[a-z\u00a1-\uffff0-9]-*)*[a-z\u00a1-\uffff0-9]+)(?:\.(?:[a-z\u00a1-\uffff0-9]-*)*[a-z\u00a1-\uffff0-9]+)*(?:\.(?:[a-z\u00a1-\uffff]{2,}))\.?)(?::\d{2,5})?(?:[/?#]\S*)?$
/
i

Description

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Submitted by Diego Perini - 7 years ago