Re: Removal of values in array from array list

my %tocheck = map { $_ => 1 } @tocheck;
for (values(%checkfrom)) {
   @$_ = grep !$tocheck{$_}, @$_;
}
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Comment on Re: Removal of values in array from array list Download Code

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Re^2: Removal of values in array from array list by jemswira (Novice) on Aug 31, 2012 at 08:15 UTC
When I do that I get the error message:"Cant use string ("...") as an ARRAY ref while strict refs in use. anyway I updated the post to give more insight into the question.	[reply]
Re^3: Removal of values in array from array list by ikegami (Patriarch) on Sep 17, 2012 at 05:21 UTC
You were very vague about your input format. I assumed you meant: `my %checkfrom = ( Meat => [qw( Fish Apple Pork Bacon )], Fruit => [qw( Apple Pie Orange Beef )], );` [download]	[reply] [d/l]