In addition, this

    my $editor = $ENV{'editor'};
    system('vim', $my_file);

[download]

should be like this:

    my $editor = $ENV{'EDITOR'} || 'vim';
    system($editor, $my_file);

[download]

In reply to Re^2: File handles and loops by Anonymous Monk
in thread File handles and loops by dr.jekyllandme

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