Re: Can I avoid loops getting the single value from a hash without knowing the key?

You can use values to get the one member list of values.

my $special_source = (values %{ $ComponentData{WinBinary} })[0][0]{FIL
+ENAME};
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or shorter, but more cryptic

my $special_source = (%{ $ComponentData{WinBinary} })[1][0]{FILENAME};
[download]

لսႽ† ᥲᥒ⚪⟊Ⴙᘓᖇ Ꮅᘓᖇ⎱ Ⴙᥲ𝇋ƙᘓᖇ

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Re^2: Can I avoid loops getting the single value from a hash without knowing the key? by anadem (Scribe) on Jun 12, 2014 at 22:23 UTC
I'll enjoy using that, thanks!	[reply]