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Re: 1 line array to hash converter

by davorg (Chancellor)
on Sep 21, 2001 at 14:48 UTC ( [id://113886]=note: print w/replies, xml ) Need Help??

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in reply to 1 line array to hash converter

If you only need to populate the keys of the hash, then

@hash{@array} = ();

will work. The values will all be undef.

--
<http://www.dave.org.uk>

"The first rule of Perl club is you don't talk about Perl club."

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