Regular Expressions 101

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Library entries

22
pcre

userName

1-15 alphanumeric login name
Submitted by gsanchezc - 7 years ago
27
pcre

Wrap long string to spec length

no description available
Submitted by fullpipe - 9 years ago
31
pcre

ninite

no description available
Submitted by peek - 7 years ago
37
pcre

http://

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

UK Postcode Checker

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22

Regular Expression
pcre

/
^([a-zA-Z]{1,2}\d{1,2})\s*?(\d[a-zA-Z]{2})$
/
gmi

Description

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Submitted by MaffooBristol - 8 years ago