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Community Library Entry
1
Regular Expression
PCRE (PHP <7.3)
/
^
(?=
.
*
?
[
A
-
Z
]
)
(?=
.
*
?
[
a
-
z
]
)
(?=
.
*
?
[
0
-
9
]
)
.
{8,20}
$
/
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Description
no description available
Submitted by
anonymous
-
9 years ago