The summary is if you’re using Phoenix, you are most likely not affected. If you are using Nerves with SSH in production, you may be vulnerable. The Nerves team is aware of this issue and they are actively working on a solution so people can easily update.

https://paraxial.io/blog/erlang-ssh

In this episode, we’ll use ReqEmbed to embed Elixir videos from YouTube in our application using the oEmbed format.

https://elixircasts.io/reqembed

Episode 249 of Thinking Elixir. News includes Phoenix 1.8.0-rc release with DaisyUI styled Tailwind components and magic link authentication, a new design pattern called “scopes”, a new privacy-focused feature in Ecto for schema redaction, the Elixir Secure Coding Training project finding a new home at TvLabs, a helpful IEx shell tip for multiline commands, and more! We interview Krzysztof Nalepa, the primary creator of LiveDebugger, discussing how this powerful tool helps debug LiveView states and structures, how the project originated, upcoming features, and more.

https://www.youtube.com/watch?v=HNl-y49Ou7E

Join us at ElixirConf EU 2025 for a special Extended Q&A session with the creator of Elixir. Tickets are running out fast, so save your spot now and don’t miss this chance to engage with José! https://www.elixirconf.eu/keynotes/update-from-the-elixir-core-team/

Nothing too big, pre_check: :all_same is great when benchmarking alternative implementations of deterministic functions!

Otherwise, some fixes for compatibility with OTP 28 and Windows 11 (or in general more resilient system gathering).

https://github.com/bencheeorg/benchee/releases/tag/1.4.0

Error Message documentation has got a big overhaul using Diataxis!

https://hexdocs.pm/error_message

I’ve released HttpCookie 0.8.0 - check it out at https://github.com/reisub/http_cookie

In this short presentation, Nelson Vides from ESL goes through an overview of the topic of observability, some hints on how to instrument and add metrics to your application – with prometheus, how this dependency works, and what have we done about it to make it work best.

🎥 https://www.erlang-solutions.com/webinars/mastering-metrics-with-prometheus 🎥

A practical guide to implementing GraphQL query depth limits in Elixir using Absinthe.

https://tomasztomczyk.com/blog/2025/enforcing-max-query-depth-with-absinthe/

Episode 248 of Thinking Elixir. News includes a new Elixir case study about Cyanview’s camera shading technology used at major events like the Olympics and Super Bowl, Oban Pro 1.6 with 20x faster queue partitioning, the openid_connect package reaching version 1.0, Supabase’s new Postgres Language Server for developer tooling, and ElixirEvents.net as a community resource. Plus, we interview Michael Lubas, founder of Paraxial.io, about web application security in Elixir, what’s involved in a security audit, and how his Elixir-focused security company is helping teams and businesses in the community.

https://www.youtube.com/watch?v=rP7q4-mooVY

HURRY! 90% of early bird tickets for Code BEAM Stockholm are GONE! Only one day left to grab your spot! https://codebeamstockholm.com/#register

Currently at Fly.io, he’ll deliver “Code Generators are Dead. Long Live Code Generators” at Code BEAM Stockholm. Author of “Metaprogramming Elixir” and passionate builder of developer tools! Learn more: https://www.elixirconf.eu/participants/chris-mccord/

Good morning, everyone!

I’m kicking off a project with a calendar already planned through December 2025. The idea is to host online meetups every first Saturday of the month, focusing on Elixir, the BEAM, and Software Engineering.

This project, titled Elixir Brasil Online Meetups, invites the entire community to actively participate — whether as a listener, a contributor, or even a guest speaker.

Let’s come together to build a rich, inclusive, and collaborative community experience throughout 2025. I’m counting on you to help make this project something truly special!

https://l1nk.dev/XeSgJ

Join Anita Ludermann, a seasoned software engineer at Modell Aachen GmbH, as she shares her journey of modernizing legacy systems with Elixir. With over a decade of experience, Anita and her team have successfully migrated their outdated codebase to a modern, maintainable solution, step by step. She’ll dive into the challenges they faced, like bridging old and new systems, shifting to functional programming, and using the strangler fig pattern. As a co-founder of Ladybugs Aachen, Anita is also passionate about fostering community and supporting women in tech. https://www.elixirconf.eu/participants/anita-ludermann/

https://geekmonkey.org/detecting-deprecated-regex-module-attributes-in-elixir-with-credo/

Episode 247 of Thinking Elixir. News includes Phoenix now including DaisyUI which has sparked mixed reactions, Erlang/OTP 28.0-rc2 release introducing priority process messages, the EEF Security Working Group’s roadmap called Aegis, a new LiveViewPortal library for embedding LiveView pages in any website, upcoming improvements in Elixir that will spawn more OS processes for compiling dependencies potentially doubling performance, Sean Moriarity’s keynote about designing LLM Native systems, and more!

https://www.youtube.com/watch?v=l-CygzPLrwQ

In the second part of this two-part series, we’ll look at more advanced Dialyzer use cases: https://blog.appsignal.com/2025/04/01/advanced-dialyzer-usage-in-elixir-types-and-troubleshooting.html

Last chance! Early bird pricing for ElixirConf EU ends tomorrow! Don’t miss out on the best rates to connect with the Elixir community. Grab your ticket now! https://www.elixirconf.eu/

https://youtu.be/_pyR8IVBZDI

I wrote about how to embed external resources in your Elixir files so the compiler can track when they change.

https://crbelaus.com/2025/03/31/elixir-external-resources