Regular Expressions 101

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Library entries

37
pcre

http://

no description available
Submitted by Mitus M. - 8 years ago
31
pcre

ninite

no description available
Submitted by peek - 7 years ago
27
pcre

Wrap long string to spec length

no description available
Submitted by fullpipe - 9 years ago
23
pcre

userName

1-15 alphanumeric login name
Submitted by gsanchezc - 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
17
pcre

Between tags content

no description available
Submitted by Agustín Bouillet - 7 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

NUMBERS (integer, float, scientific notation)

Vote

-10

Regular Expression
pcre

/
^[+-]?(\pN+($|(?P>float)?e-?\pN+$)|(?<float>\pN*[,.]\pN+))
/
gmui

Description

Loading markdown...
Submitted by CSφ - 8 years ago