3.2.89 log
log
EXPR
This function returns logarithm (base
e
) of
EXPR
. If
EXPR
is omitted,
the function returns the logarithm of
$_
.
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| 3.2.88 localtime |
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3.2.90 lstat |
3.2.89 log
log
This function returns logarithm (base
e
) of
|
|