Dear Perlmonks,
it was one year and I half that I did not program, and now that I am back at writing something I see an annoying behaviour in my Perl installation. I was trying these simple instructions, which are in a style that I happen to like:
no strict;
no warnings;
my @things = ( 1, 2, 3, "and", 4, 5);
my @bucket;
my $counter = 0;
foreach my $elt ( @things )
{
if ( $elt ne "and" )
{
push ( $elt, @{ $bucket[$counter] } );
}
if ( $elt eq "and" )
{
$counter++;
}
}
And I receive the following response:
"Experimental push on scalar is now forbidden at ... line 7582, near "} )"
Execution of ... aborted due to compilation errors."
I must confess that I feel tutored to follow somebody else's way here.
I am not asking what I should do to obtain my goal here.
I am just asking: what is happening? Why should be this strictness an improvement?
Thank you in advance for your attention -
Gian Luca
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