And, anyway, %hash = {} does not do what himanshu.padmanabhi think it does. To clear a hash in perl, we do:
%hash = ()

[download]
or
undef %hash

[download]
or, if $hash is a hash reference,
%$hash = ()

[download]
or, somewhat similarly but not exactly the same,
$hash = {}

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or, also somewhat similarly but not exactly the same,
undef $hash

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[]s, HTH, Massa (κς,πμ,πλ)

In reply to Re^2: clear perl hash variable by massa
in thread clear perl hash variable by himanshu.padmanabhi

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