Regular Expressions 101

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Library entries

2
pcre

PO Box Address Validation

no description available
Submitted by mrferos - 8 years ago
1
python

RFC 3936

Parses URIs according to RFC3936
Submitted by anonymous - 8 years ago
-2
pcre

regex101

no description available
Submitted by anonymous - 8 years ago
0
pcre

URLs

split URL in 2 parts
Submitted by A.L - 8 years ago
1
pcre

LGC regex

FIX
Submitted by anonymous - 8 years ago
1
pcre

LGC regex

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

Subquery

no description available
Submitted by anonymous - 8 years ago
0
pcre

Find color

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

match url

unsplash.com
Submitted by anonymous - 8 years ago

Validate date

Vote

0

Regular Expression
pcre

/
^(?:(?:31(\/|-|\.)(?:0?[13578]|1[02]))\1|(?:(?:29|30)(\/|-|\.)(?:0?[1,3-9]|1[0-2])\2))(?:(?:1[6-9]|[2-9]\d)?\d{2})$|^(?:29(\/|-|\.)0?2\3(?:(?:(?:1[6-9]|[2-9]\d)?(?:0[48]|[2468][048]|[13579][26])|(?:(?:16|[2468][048]|[3579][26])00))))$|^(?:0?[1-9]|1\d|2[0-8])(\/|-|\.)(?:(?:0?[1-9])|(?:1[0-2]))\4(?:(?:1[6-9]|[2-9]\d)?\d{2})$
/
g

Description

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Submitted by Dilakv - 8 years ago