Sure! Did you try? :) 
$ perl -de 1
main::(-e:1):   1
  DB<1> $hash{"foo bar"}=1

  DB<2> print keys %hash
foo bar
  DB<3>

[download]
But you, of course, can't do $hash{FOO BAR} (without the quotes).

mr.nick ...

In reply to Re: basic hash question by mr.nick
in thread basic hash question by spacewarp

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