Regular Expressions 101

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Library entries

1
golang

Flexible box

no description available
Submitted by anonymous - 2 years ago
1
golang

Lxx Wurzel

no description available
Submitted by anonymous - 2 years ago
1
java

Match all numbers

Match all numbers from a string.
Submitted by VS - a year ago
1
java

Sınıfları Tek Tek seçme

za
Submitted by anonymous - a year ago
1
java

css attribute validation

css attribute validation
Submitted by arnab - a year ago

IPv4

Vote

16

Regular Expression
pcre

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

Description

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Submitted by robwa - 7 years ago