anchor.diff:  Perl 5;https://www.perl.org/;Dynamic programming language
   Perl Dancer;http://perldancer.org/
   Perl;http://www.perl.org/
  +performance;https://en.wikipedia.org/wiki/Computer_performance
  +phantomcss;https://github.com/Huddle/PhantomCSS
  +phantomjs;http://phantomjs.org/
  +PHP;http://php.net/
  +pollution;https://en.wikipedia.org/wiki/Pollution
  +polyfill;https://en.wikipedia.org/wiki/Polyfill
  +polymer;https://www.polymer-project.org/
  +postcapitalism;https://en.wikipedia.org/wiki/Postcapitalism
  +postgresql;https://www.postgresql.org/
  +prism;http://prismjs.com/
  +privacy;https://en.wikipedia.org/wiki/Privacy
  +promises;https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Global_Objects/Promise
  +psychology;https://en.wikipedia.org/wiki/Psychology
   Python;https://www.python.org/
   PyCharm;http://jetbrains.com/pycharm
   Pyjion;http://github.com/Microsoft/Pyjion
  +rack;https://rack.github.io/
  +rails;http://rubyonrails.org/
  +react;https://facebook.github.io/react/
  +red-hat;http://www.redhat.com/
  +redact;http://www.redactapp.com/
  +redis;https://redis.io/
  +redislab;http://www.redislabs.com/
   restive;http://www.restivejs.com/
   REST;https://en.wikipedia.org/wiki/Representational_state_transfer
   Scrapy;http://scrapy.org/
  
positive.code: name;url;description
  Android;https://en.wikipedia.org/wiki/Android_(operating_system)
  Bundler;http://bundler.io/
  calendar-bahai;https://metacpan.org/pod/Calendar::Bahai
  calendar-hijri;https://metacpan.org/pod/Calendar::Bahai
  can-i-user-embed;https://caniuse.bitsofco.de/
  CERN;https://home.cern/;The European Organization for Nuclear Research
  Convos;http://convos.by/
  Codefresh;https://codefresh.io/
  Cookiecutter;https://github.com/audreyr/cookiecutter
  CoreOS;https://coreos.com/;Open Source Projects for Linux Containers
  CPAN;http://www.cpan.org/
  CSS;https://en.wikipedia.org/wiki/Cascading_Style_Sheets
  Dancer;http://perldancer.org/
  DictationBridge;http://dictationbridge.com/
  Django;https://www.djangoproject.com/
  docopt;http://docopt.org/
  Docker;https://www.docker.com/;Containers
  Drawbot;http://www.drawbot.com/
  EdgeJS;http://tjanczuk.github.io/edge/
  Elm;http://elm-lang.org/
  face-recognition;https://en.wikipedia.org/wiki/Facial_recognition_system
  FLOSS-Weekly;https://twit.tv/shows/floss-weekly
  fMRI;https://en.wikipedia.org/wiki/Functional_magnetic_resonance_imaging
  formhack;http://formhack.io/
  games-domino;https://metacpan.org/pod/Games::Domino
  Ghana;https://en.wikipedia.org/wiki/Ghana
  GitHub;https://github.com/
  GraphQL;http://graphql.org/
  gron;https://github.com/tomnomnom/gron
  Grove;https://grove.io/
  Hypothesis;https://github.com/HypothesisWorks/hypothesis-python
  IoT;https://en.wikipedia.org/wiki/Internet_of_things;Internet of Things
  IRC;https://en.wikipedia.org/wiki/Internet_Relay_Chat
  IronPython;http://ironpython.net/
  JavaScript;https://en.wikipedia.org/wiki/JavaScript
  JQuery;https://jquery.com/
  JSON;http://www.json.org/;JavaScript Object Notation
  JetBrains;http://jetbrains.com
  
negative.code: Kubernetes;http://kubernetes.io/;Kubernetes is an open-source system for automating deployment, scaling, and management of containerized applications.
  language;https://en.wikipedia.org/wiki/Programming_language
  Laravel;https://laravel.com/
  Linux;https://en.wikipedia.org/wiki/Linux
  map-tube-london;http://metacpan.org/pod/Map::Tube::London
  mo;https://github.com/istrategylabs/mo-static
  mobile;https://en.wikipedia.org/wiki/Mobile_phone
  Mojolicious;http://mojolicious.org/
  MRI;https://en.wikipedia.org/wiki/Magnetic_resonance_imaging
  NodeJS;https://nodejs.org/en/
  npm;https://www.npmjs.com/
  NSA;https://en.wikipedia.org/wiki/National_Security_Agency
  open-data;https://en.wikipedia.org/wiki/Open_data
  open-source;https://en.wikipedia.org/wiki/Open-source_software_development
  origami;https://en.wikipedia.org/wiki/Origami
  ORM;https://en.wikipedia.org/wiki/Object-relational_mapping
  OWASP;http://owasp.org/
  Opbeat;https://opbeat.com/
  