Regular Expressions 101

Community Patterns

1

Siebel Id

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

1

Golang
11
Submitted by anonymous - 2 years ago

IPv4 Validator

10

Regular Expression
PCRE (PHP <7.3)

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

Description

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Submitted by anonymous - 4 years ago
(Last modified 7 months ago)