Regular Expressions 101

Library entries

2
python

SED

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

Akamai Logs

Akamai Logs
Submitted by wzr - 8 years ago
1
pcre

Detect Adobe Edge file

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

Funy error

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

remove empty html paragraph tags

no description available
Submitted by acor3 - 8 years ago
1
pcre

Dutch Zip Code Checker

/^1-9{3} ?(?!sa|sd|ss)[a-z]{2}$/i
Submitted by Steven Moseley - 8 years ago
1
pcre

Email

Find a bunch of different types of email with this RegEx
Submitted by anonymous - 8 years ago
1
pcre

Find integer in quotes

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

Filter Titles from 2b

no description available
Submitted by anonymous - 8 years ago
4
javascript

Mobile phone russia

Submitted by Johhny - 8 years ago

dd/mm/yyyy validation regexp

Vote

1

Regular Expression
python

r"
^(?:(?: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})$
"

Description

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Submitted by uknnown - 8 years ago