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  1. or download this
    $ scm Util::H2O
    [sudo] password for hogan: 
    --> Working on Util::H2O
    ...
    Successfully installed Util-H2O-0.06
    1 distribution installed
    $
    
  2. or download this
    $ ./2.3.up.pl 
    abs is /home/hogan/Documents/hogan/2.3.up.pl
    path1 is /home/hogan/Documents/hogan
    ...
    survived to read this
    Can't locate object method "x" via package "Util::H2O::_5620e865a5b8" 
    +at ./2.3.up.pl line 36.
    $
    
  3. or download this
    #!/usr/bin/perl
    
    use strict;    # multiplayer upwords
    ...
    }
    __END__
    
  4. or download this
    sub x {
    
    my $value = shift;
    say "$value";
    
    }
    
  5. or download this
    my $abs   = path(__FILE__)->absolute;
    my $path1 = Path::Tiny->cwd;
    
    ...
    
    $var{abs} = $abs;
    $var{cwd} = $path1;