Regular Expressions 101

Community Patterns

1

loyal

PCRE2 (PHP >=7.3)
loyal
Submitted by anonymous - 3 days ago
1

named capture

PCRE2 (PHP >=7.3)
simple named capture
Submitted by Gene - 4 days ago
1

extract url

PCRE2 (PHP >=7.3)
extract url
Submitted by anonymous - 17 days ago

match "baseip/cidr"

1

Regular Expression
PCRE2 (PHP >=7.3)

/
^(((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.?){4})\/(0?[1-9]|[12][0-9]|3[01])$
/
gm

Description

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Submitted by Erik - 5 months ago