We tame realtime and WebSockets, so you can be productive in building any realtime functionality: chats, notifications, typing indicators, presence, cursors, collaboration, data streaming. Built for any backend.

AnyCable: an open source realtime server for reliable two-way communication.

Evil Martians transform growth-stage startups into unicorns, build developer tools, and create open source products

We’ve got articles for junior and experienced developers, case studies for startup founders and managers, and thorough technical deep dives into unexpected terrain. No matter where you’re coming from, you’re certain to gain some insight here, whether it’s more practical, or something that really takes you for a ride.

Martian Chronicles, Evil Martians’ team blog

How to use AnyCable-Go as a library to control any WebSocket client from Ruby by example: analyzing Twilio Media streams with Hanami.

AnyCable off Rails: connecting Twilio streams with Hanami—Martian Chronicles, Evil Martians’ team blog

We unveil the toolbox of the Martian Rails engineer; we begin constructing a Gemfile from the universe of Martian gems that encapsulate our philosophy and soul.

Gemfile of dreams: the libraries we use to build Rails apps—Martian Chronicles, Evil Martians’ team blog

We explore different strategies for test coverage calculation in Go, including the recently added support for coverage profiling in Go 1.20.

Go integration testing with courage and coverage—Martian Chronicles, Evil Martians’ team blog

Code & Cats & Rock'n'Roll!
. palkan has 134 repositories available. Follow their code on GitHub.

palkan - Overview

Ruby Next makes modern Ruby code run in older versions and alternative implementations - GitHub - ruby-next/ruby-next: Ruby Next makes modern Ruby code run in older versions and alternative implementations

GitHub - ruby-next/ruby-next: Ruby Next makes modern Ruby code run in older versions and alternative implementations

Vladimir is a mathematician who found his happiness in programming Ruby and Erlang, contributing to open source and being an Evil Martian. Ruby on Rails contributor, author of AnyCable and many yet unknown ukulele melodies.

Vladimir Dementyev

Building realtime applications with Rails has become a no-brainer since Action Cable came around. With Hotwire, we don’t even need to leave the comfort zone of HTML and controllers to introduce live updates to a Rails app. Realtime-ification in every house!

The pitfalls of realtime-ification by Vladimir Dementyev

Everything is cyclical, and web development is not an exception: ten years ago, we enjoyed developing Rails apps using HTML forms, a bit of AJAX, and jQuery—our productivity had no end! As interfaces gradually became more sophisticated, the “classic” approach began to give way to frontend frameworks, pushing Ruby into an API provider’s role.

Frontendless Rails Frontend by Vladimir Dementyev

To mock or not mock is an important question, but let’s leave it apart and admit that we, Rubyists, use mocks in our tests.

Weaving &amp; seaming mocks by Vladimir Dementyev

Ruby tests profiling and optimization toolbox

TestProf

Building web products and dev tools with @EvilMartians 👽 Powering up real-time web apps with @any_cable 🔌

See 36 of the best free to download photos, images, and wallpapers by Vladimir Dementyev on Unsplash.

Vladimir Dementyev (@palkan) | Unsplash Photo Community

Transition from the traditional Rails model-view-controller trio to an abstraction model and let your application codebase evolve with synchronized components, boosting flexibility and maintainability.
Purchase of the print or Kindle book includes a free PDF eBook through the link provided within

Layered Design for Ruby on Rails Applications | Packt

A mathematician who found his happiness in programming Ruby and Erlang, contributing to open source and being an Evil Martian. Author of AnyCable, and many yet unknown ukulele melodies.