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Re: How can I make a hash use less memory

by MZSanford (Curate)
on Oct 11, 2002 at 19:37 UTC ( #204638=note: print w/replies, xml ) Need Help??


in reply to How can I make a hash use less memory

I was going to suggest CB_File, but i see diotalevi already said that.

<silly>
I did notice that the following was missing :

use less 'memory';
it is even in the manual.

</silly>
from the frivolous to the serious

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[Eily]: if so, most subs start with my (VARIABLES) = @_ anyway
[moritz]: for short subs, I sometimes let them work on $_[0] directly
[Eily]: moritz but that should be fine unless you modify them
[choroba]: if you modify them, Perl will crash with "Modification of a read-only value attempted" for $1
[choroba]: I can't replicate the situation, but I remember it was very hard to debug

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