Regular Expressions 101

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23

Regular ExpressionOpen Workspace

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

Description
Created·2015-06-06 08:00
Type·Match
Flavor·PCRE (Legacy)

1-15 alphanumeric login name

Submitted by gsanchezc
Open Workspace