Regular Expressions 101

Community Patterns

1

datime

PCRE2 (PHP >=7.3)
datetime
Submitted by anonymous - 8 hours ago
1

Match paths

PCRE2 (PHP >=7.3)
Match paths
Submitted by os_niko - 7 days ago
1

SUT - Package Matching

PCRE2 (PHP >=7.3)
test
Submitted by MHE - 15 days ago

userName

23

Regular Expression
PCRE (PHP <7.3)

/
^(?=.*[a-zA-Z]{1,})(?=.*[\d]{0,})[a-zA-Z0-9]{1,15}$
/

Description

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Submitted by gsanchezc - 8 years ago