Regular Expressions 101

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Library entries

-3
javascript

Detect a numeric string

no description available
Submitted by Ankur Chauhan - 7 years ago
1
javascript

Spanish NIE / NIF Validator

no description available
Submitted by Gauravity - 7 years ago
0
pcre

reference

no description available
Submitted by karthikeyan - 7 years ago
1
python

domain from full url

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

Extract Metadata

no description available
Submitted by kai_desu - 7 years ago
1
pcre

reference

reference pattern checking
Submitted by karthikeyan - 7 years ago
-2
pcre

regex demo

no description available
Submitted by anonymous - 7 years ago
1
pcre

tr

no description available
Submitted by anonymous - 7 years ago
0
pcre

UUID regex

no description available
Submitted by santisaez - 7 years ago
3
javascript

TEST

negation
Submitted by anonymous - 7 years ago
1
pcre

Route Regex

no description available
Submitted by anonymous - 7 years ago
1
pcre

VNC-58

no description available
Submitted by anonymous - 7 years ago
1
pcre

My test

My test
Submitted by Mike - 7 years ago

Url with <a> (param) validation

Vote

2

Regular Expression
pcre

/
^((http|https):\/\/)?(www[0-9]\.)?(([A-Za-z0-9_-])+\.{1})+([A-Za-z]{2,4}|\<[^<>]+\>)(\/([A-Za-z0-9_-])+)*(\/)?$
/
mg

Description

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Submitted by Duleep Dissanayaka - 8 years ago