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Expressions by User

   Displaying page 1 of 1 pages; Items 1 to 3
Title Test Details Pattern Title
Expression
[0-9A-Za-z]
Description
ONLY PURE string and numric only
Matches
123ABCabc | abc123ABC | ABCabc123
Non-Matches
!@#$%^&* | ()_~`|\/?>.<,
Author Rating: Not yet rated. meet zorrer
Title Test Details Pattern Title
Expression
[^A-Za-z0-9]
Description
To detect non-alphanumeric characters (for new username/password validation, for instance): monkey(AT)greyledge.net 14-Oct-2003 11:26
Matches
!@#$ | %^&amp;* | '&gt;&lt;?.,&quot;
Non-Matches
ABC123abc | abc123ABC | abc0132ABC
Author Rating: The rating for this expression. meet zorrer
Title Test Details Pattern Title
Expression
[a-z0-9]{1,11}
Description
PHP/Perl based regular expression: find aplhanumeric only(alpha and numeric only) (string and numeric only) but it will not find the empty string as it has to find string between 1 to 11 length.
Matches
abc123ABC | 123ABCabc | abcABC123
Non-Matches
#$@%$ | <>?|" ' | _-+ =
Author Rating: Not yet rated. meet zorrer
   Displaying page 1 of 1 pages; Items 1 to 3

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