Re^3: Compare and copy array values

No, you don't.

But loop variables should be declared in the loop construct:

foreach my $item (@list) {
}
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or (means the same)

for my $item (@list) {
}
[download]

Comment on Re^3: Compare and copy array values Select or Download Code

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Re^4: Compare and copy array values by tgolf4fun (Novice) on Mar 19, 2008 at 23:24 UTC
I printed some of the output because it was not working correctly and it tries to put the hash key value pair in as the directory to copy to and I just want the keys as the directory names to copy to in: copy($file, "$to_dir/$dir") or warn "Cannot copy '$file' to '$to_dir/$fi le' $!"	[reply]