Regular Expressions 101

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Library entries

1
pcre

new

sdsada
Submitted by anonymous - 7 years ago
0
pcre

URL validation with http/https

URL validation with http/https
Submitted by Gunjan - 7 years ago
6
pcre

Username:Password

Regex For finding username:password
Submitted by Ghost - 7 years ago
1
pcre

Test CCPR message

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

afadfad

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

Extract PORT from URL

Extract port from URL
Submitted by anonymous - 7 years ago
1
pcre

username

Letras, Ñ, acentos, números, guión y barra baja
Submitted by diegosanz - 7 years ago
0
javascript

token

replace token like [foo:bar:ba zz]
Submitted by anonymous - 7 years ago

IPV4 address validation using recursion

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1

Regular Expression
pcre

/
^(2[0-4]\d|25[0-5]|1?\d?\d)(?:\.(?1)){3}$
/
gm

Description

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Submitted by Captain Haddock - 7 years ago