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  • Arctic Code Vault Contributor



Carlos Duarte Do Nascimento (aka Chester or @chesterbr)

  • 🤓  Programmer for more than 30 years, still loving it!
  • 🔧  Build and fix stuff to bring people joy (including myself).
  • 💪  Social justice supporter.
  • :octocat:  Currently working as a software engineer @ GitHub. Pouring a lot of love in a tool I admire, working alongside a great crowd (even if we sometimes respectfully disagree). Opinons here are my own, of course.
  • 🖋  Blog occasionally, usually about electronics and hardware hacks, but anything goes.
  • 📺  "Chester" comes from Chester McTech, a character in the obscure Beverly Hills Teens cartoon ("Turma da Pesada" in Brazil)
  • 🇧🇷  Born and raised in Brazil (the "br" in @chesterbr)
  • 🇨🇦  Citizen and resident of Canada.
  • 🤷‍♂️  Lacking ideas for a proper README.


  1. An experimental Atari™ 2600 emulator, 100% written in Ruby

    Ruby 126 10

  2. A Pebble watchface that shows when the next streetcar/bus/subway will arrive in Toronto

    Ruby 5 3

  3. Port of miniTruco, the popular J2ME Brazilian Truco game ( to Android

    Java 61 27

  4. A port of the 2048 game to the Atari 2600 VCS

    Assembly 62 5

  5. Crawls routes from São Paulo's transportation company website and makes them available in a proximity-searchable, interactive map

    Ruby 90 18

  6. Ansible/Vagrant/etc. configuration for my personal projects

    Shell 5 3

1,072 contributions in the last year

Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Mon Wed Fri

Contribution activity

September 2020

Created a pull request in miyagawa/faraday-cookie_jar that received 1 comment

Avoid checking (and preloading) Faraday only to support 0.7.x

Context An earlier update on this project added support to Faraday middleware API (which is the only supported way as of now). Unfortunately, the f…

+9 −6 1 comment
37 contributions in private repositories Sep 1 – Sep 14

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