Regular Expressions 101

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Library entries

10
pcre

remove comments from php code

no description available
Submitted by anonymous - 7 years ago
11
pcre

Codice fiscale

Check "codice fiscale"
Submitted by Luca - 7 years ago
12
pcre

Match Gmail Email

Match Gmail Email
Submitted by Óscar Enríquez - 8 years ago
16
pcre

Alphanumeric Regex

no description available
Submitted by Deepan - 7 years ago
16
pcre

IPv4

no description available
Submitted by robwa - 7 years ago
16
pcre

Cron schedule

Validate cron lines (even the ones commented out)
Submitted by anonymous - 6 years ago
17
pcre

Between tags content

no description available
Submitted by Agustín Bouillet - 7 years ago
18
pcre

Email validation

no description available
Submitted by tutsplus.com - 8 years ago
18
pcre

Date Regex(DD/MM/yyyy)

no description available
Submitted by alcaamado - 7 years 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

Loading markdown...
Submitted by robwa - 7 years ago