Changelog

v12.2.1

Bug Fixes

• #2579 - @KronicDeth

  • Don’t call .navigationElement to prevent unnecessary decompilation when resolving references or showing completions.
    • Don’t call navigationElement in ChooseByNameContributor
    • Don’t decompile Protocols to get their specific t type
    • Don’t call .navigationElement when resolving built-in types in :erlang
    • Don’t use navigationElement in CallDefinitionClause.implicitImports for Kernel and KernelSpecial.Forms.
    • Don’t call .navigationElement in reference.resolver.Module.multiResolveProject Prevents decompiling modules when doing completion.
    Handle PsiCompiledElement in places that previously only handled source and decompiled Calls
    • getElementDescription for ModuleImpl
    • Complete call definition under binary modules
    • Don’t look for variables in compiled elements
    • Don’t assume elements have a non-null node Decompiled elements don’t
    • Index TypeDefinitions in .beam files Only supported built-in types faked in :erlang for now
    • Walk ModuleImpl for scope.Type

Installation Instructions

ISO several Lead Elixir Engineers to lead development for a game-changing SaaS platform! This is a full time, 100% remote (within the US) position with a highly ranked Forbes best startup! Come Join Boulevard! https://jobs.lever.co/boulevard/4caa90a8-4f25-45a0-98f6-4032a9ca8642

ISO several Lead Elixir Engineers to lead development for a game-changing SaaS platform! This is a full time, 100% remote (within the US) position with a highly ranked Forbes best startup! Come Join Boulevard! https://jobs.lever.co/boulevard/4caa90a8-4f25-45a0-98f6-4032a9ca8642

Adding animations to your error handling with function components and slots 🦥

https://blog.mave.io/animating-error-tags-in-phoenix-liveview-71ffbaefc9d6

Elixir Configuration be a bit tricky to get right, here’s some tips on how to write maintainable configuration and some configuration pitfalls to avoid.

https://felt.com/blog/elixir-configuration

3 tricks of anonymous Elixir functions: https://k.lelonek.me/anonymous-elixir-functions

Writeup of a sample project for a comprehensive Elixir continuous integration setup. Improves on the standard Elixir CI by:

• Deploying a staging environment for every PR
• Running in parallel for faster feedback
• Refactoring out boilerplate
• Guarding against incremental build errors
• Reporting code coverage
• Adding more static analysis
• Including Dependabot

https://felt.com/blog/hashrocket-ultimate-elixir-to-the-next-level

How do I ensure a unique index when only a user tries to get more than one ticket for a paid conference? And be more flexible in accepting such users get more than one ticket for a free conference? Take a look here: https://til.simplebet.io/posts/g9spnqajlu-how-to-grasp-the-business-logic-with-uniqueindex

 🎉Season 8 of Elixir Wizards premieres today! Check out Episode 1 of Elixir in a Polyglot Environment with special guest Miguel Cobá: https://smartlogic.io/podcast/elixir-wizards/s8e1-coba/

Did you know we can get our code into production as simply as copy and pasting our module into our server? In this article we explore how this works, and some of the potential dangers that this causes

https://learn-elixir.dev/blogs/hacky-hot-code-reloading

I documented some of the technical changes that were required to support subdomain based organizations.

https://intever.co/blog/subdomain-saas-part-1

Neural networks mirror the behaviour of the human brain, enabling computer programmes to recognise patterns and solve common problems in the fields of artificial intelligence, machine learning and deep learning.

Nowadays neural networks are used frequently for various tasks such as text translation, face identification, recognising speech or handwritten text, control robots and autonomous vehicles, image recognition, image classification and many more.

If neural networks are becoming so popular it would be good to create them in an easy way and the Axon library which is built on top of Nx allow to do that in Elixir.

https://curiosum.com/blog/how-create-neural-network-elixir-nx-axon

In episode 94 of Thinking Elixir, we talk with Tobias Pfeiffer about his popular performance benchmarking tool Benchee. We learn about why he created it, what’s special about it, and the big features in the latest release. It was 2 years between this release and the previous one. Tobi talks openly about the technical challenges that compounded with personal challenges, feelings of obligation, anxiety, and the drive for perfection. As developers, many of us struggle with these same issues and it helps just hearing that we’re not alone.

https://podcast.thinkingelixir.com/94

https://www.mitchellhanberg.com/how-eex-turns-your-template-into-html/ This was an attempt to better understand what José suggested to me here: https://t.co/wUAJljbm0f

My new Elixir book will be release on May 3rd, 2022.

“Deploying Elixir: Advanced Topics”

I’ll cover AWS, Azure, GCP, clustering and Kubernetes.

Get it on PRESALE here 👇🏼

https://blog.miguelcoba.com/presale-deploying-elixir-advanced-topics

In this blog post, I write about how to create a simple Broadway app that can read and write messages using the SQS LocalStack service. https://hidnasio.github.io/elixir/2022/04/02/local-development-with-localstack-and-elixir-broadway.html

Here I want to describe what I discovered regarding GenServer and their name registration across the BEAM. I’ll touch on Process.register/2 and GenServer.start_link/3.

https://cri.dev/posts/2022-04-08-Elixir-GenServer-name-registration/

Converting Phoenix Views to LiveViews? Stone Filipczak has a clear, simple process to get you started. https://smartlogic.io/blog/converting-phoenix-views-to-liveviews

An opinionated style guide for using Elixir testing library: https://k.lelonek.me/exunit-best-practices

Elixir 1.9 introduced mix release, which has standardised runtime configuration. So all the problems with runtime configuration should go away? Not exactly.

https://michaldolata.appunite.com/post/elixir-runtime-configuration-trap