This:
local $Data::Dumper::Indent=0;
local $Data::Dumper::Varname='';
local $Data::Dumper::Terse=1;
local $Data::Dumper::Pair='=>';
local $Data::Dumper::Sortkeys=1;
local $Data::Dumper::Quotekeys=0;
(source)
Or:
use Mojo::Util 'dumper';
A piggy bank of commands, fixes, succinct reviews, some mini articles and technical opinions from a (mostly) Perl developer.