I’ve written a library to help you define structs with a type, default values and enforced keys thanks to an Ecto-like API.

(Short) article here: https://medium.com/@ejpcmac/typed-elixir-structs-without-boilerplate-c565520691a3

https://www.frankkumro.com/post/rasberry-pie-elixir-nerves-weather-station-part5/

Part #5 of building a weather station using @elixirlang and @NervesProject is live!

Elixir beginner lesson #1 re-recorded with bigger font-sizes for people watching on small screens and updated for Elixir 1.6!

https://alchemist.camp/episodes/guessing-game

How to manage ginormous ExVCR cassettes https://minhajuddin.com/2018/06/18/how-to-manage-ginormous-exvcr-cassettes/

Just a few things I’ve learned working with elixir nerves and buildroot

https://blog.fazibear.me/7-tips-building-kiosk-device-with-nerves-and-buildroot-9d6cbf089600

This is part 2 of a series on building a CRUD app with Elixir as the JSON REST API and Elm as the SPA.

Elixir API and Elm SPA - Part 2: Adding Guardian Authentication

Todo app example in Elixir/Phoenix that can synchronize with other running instances in real-time over RabbitMQ (Video Demo)

Github: ZTD

https://www.pagerduty.com/blog/elixir-at-pagerduty/

Some of Elixir’s most powerful capabilities are misunderstood or not accounted for at all. Choose the right host more quickly by understanding the unique strengths of Elixir and how they should impact hosting decisions.

https://www.verypossible.com/blog/what-to-consider-when-hosting-elixir

Semaphore has increased the free CI/CD capacity on all open source organizations from 2 to 4 Boxes: https://semaphoreci.com/blog/2018/06/13/doubled-free-cicd-capacity-for-open-source.html

Now includes Elixir style formatting for warnings and a mix dialyzer.explain task for explaining warnings.

Hex | GitHub

I have blogged on how you can execute raw SQL queries in Elixir with Postgrex or Mariaex.

In this episode we extend our CMS to show customized views for members and using custom markdown and regex (including features such as dotall and negative look-ahead assertions).

This is part 1 of a series on building a CRUD app with Elixir as the JSON REST API and Elm as the SPA.

Elixir API and Elm SPA - Part 1

Persist your variables across iex restarts and understand the mechanics behind it: https://engineering.tripping.com/bring-your-variables-back-from-the-dead-ea250cf58ba4 #myelixirstatus

In this episode we’ll explore how to use Phoenix assigns in the connection, template, and socket.

https://elixircasts.io/exploring-phoenix-assigns

In episode #3 of Elixir Alchemy, we’re deconstructing the GenServer module to see how it works under the hood.

https://blog.appsignal.com/2018/06/12/elixir-alchemy-deconstructing-genservers.html

An overview of supervision strategies available in Elixir.

https://www.pompecki.com/post/supervision-strategies/

Check out how I used Wireshark to help reduce the tedium of testing my Elixir-based serializers and parses for the Bitcoin peer-to-peer protocol:

Generating Test Fixtures with Wireshark

Just published first release of harnais_runner.

The package is based on the old code but is almost a complete rewrite.

All the old tests work. Tests are now run concurrently. Also a test can be compared with a “reference” test.

Lots of details and examples in the docs