August 18, 2025
A new Elixir blog post/announcement has been posted! Get the full details here: Interoperability in 2025: beyond the Erlang VM - The Elixir programming language
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Latest Elixir Threads
Episode 200 is live :tada:
In it we’ll learn how to set up has_many and belongs_to relationships in Phoenix and then refactor our form t...
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I’ve been playing with the idea of building a generative AI app (images/video). Part of me really wants to use Elixir because I love how ...
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Episode 268 of Thinking Elixir. News includes a new library called Lotus and LotusWeb that provides a safe, read-only environment for run...
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Use IEx before ExUnit, don’t test private functions, test what matters, test the contracts, avoid dogma
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And the part 3 of the “Building a Ragnarok Online Server in Elixir” is On!
In this part we see how to have shared-state and resilient in...
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This post is a follow-up to some thoughtful comments I received on an earlier discussion. It digs deeper into polymorphism, a theme I als...
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Episode 267 of Thinking Elixir. News includes the exciting announcement of Tidewave Web, a new AI-powered service that runs locally in yo...
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Our primary job as developers is to deliver new features. As the product grows, a second job emerges: building internal tools.
In this t...
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Another in my series of trimmings from Advanced Functional Programming with Elixir . This one explores how polymorphism relies on tags an...
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I didn’t have room for this in my book, Advanced Functional Programming with Elixir , but I still thought it was worth sharing on my blog.
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HOT IN Elixir THIS WEEK!
I’ve been playing with the idea of building a generative AI app (images/video). Part of me really wants to use Elixir because I love how ...
New
Episode 200 is live :tada:
In it we’ll learn how to set up has_many and belongs_to relationships in Phoenix and then refactor our form t...
New
Episode 268 of Thinking Elixir. News includes a new library called Lotus and LotusWeb that provides a safe, read-only environment for run...
New
HOT IN Elixir THIS MONTH!
Build highly interactive applications without ever leaving Elixir, the way the experts do. Let LiveView take care of performance, scalabi...
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Use advanced functional programming principles, practical Domain-Driven Design techniques, and production-ready Elixir code to build scal...
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Hey everyone :waving_hand:
I’ve just recently discovered Elixir, and honestly—it’s been mind-blowing so far (coming from a React backgro...
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In this article, we discuss how to create a Docker image for a Phoenix application.
New
Another in my series of trimmings from Advanced Functional Programming with Elixir . This one explores how polymorphism relies on tags an...
New
Our primary job as developers is to deliver new features. As the product grows, a second job emerges: building internal tools.
In this t...
New
Episode 267 of Thinking Elixir. News includes the exciting announcement of Tidewave Web, a new AI-powered service that runs locally in yo...
New
And the part 3 of the “Building a Ragnarok Online Server in Elixir” is On!
In this part we see how to have shared-state and resilient in...
New
Use IEx before ExUnit, don’t test private functions, test what matters, test the contracts, avoid dogma
New
This post is a follow-up to some thoughtful comments I received on an earlier discussion. It digs deeper into polymorphism, a theme I als...
New
Episode 266 of Thinking Elixir. News includes the official release of Phoenix 1.8.0 with exciting new features like dark mode themes, str...
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In this episode, let’s look at one of my favorite new features that was included with Phoenix LiveView 1.1 - colocated JavaScript Hooks.
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Hello Devtalk community,
I’d like to introduce a hypothetical concept I’m exploring called the NKTg Law—a physics-inspired model to simu...
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This post documents how I built a cross-platform Elixir NIF in C to get on-demand up-to-date disk-usage stats without relying on os_mon a...
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Episode 265 of Thinking Elixir. News includes Phoenix LiveView v1.1 being released with exciting new features like colocated JavaScript, ...
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HOT IN Elixir THIS YEAR!
This is going to be a long an frequently posted thread.
While talking to a friend of mine who has taken data structure and algorithm cou...
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Develop, deploy, and debug BEAM applications using BEAMOps: a new paradigm that focuses on scalability, fault tolerance, and owning each ...
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Explore the power of Ash Framework by modeling and building the domain for a real-world web application.
Rebecca Le @sevenseacat and ...
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Leverage Elixir and the Nx ecosystem to build intelligent applications that solve real-world problems in computer vision, natural languag...
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Peeper is the tiny library to preserve state across GenServer crashes/restarts.
Works as an almost drop-in substitute for GenServer, sui...
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Use event sourcing to solve complex software development problems by modeling your application as a stream of immutable events and their ...
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Hi Elixir and React friends!
I read a post (Stephen Bussey - React in LiveView: How and Why?) on use case for reaching react for complex...
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Episode 244 of Thinking Elixir. News includes the release of Elixir 1.18.2 with various enhancements and bug fixes, a new experimental SQ...
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SRE Fred Hebert provides you with a list of questions to ask about potential AI solutions, including where humans should be involved.
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This book forgoes the abstract and instead provides concrete examples to help you better leverage the unique properties of Elixir, Erlang...
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This guide collects some of the most common functions of the Elixir Programming Language and explain them conceptual and graphically in a...
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Ask Me Anything with
Zach Daniel and Rebecca Le
@zachdaniel and @sevenseacat
On February 24 and 25, we are giving you a chance to ask...
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Ask Me Anything with
Ellie Fairholm and Josep Giralt D’Lacoste
@elliefairholm and @Gilacost
On February 24 and 25, we are giving you ...
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In this conversation, Lars, Zach, and Rebecca discuss the Ash framework and their upcoming book. They also touch on the Igniter tool. The...
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We all have varying degrees of exposure to Big Tech. Some of it seems fine, stable and can be relied on. Some of it feels like shifting s...
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HOT IN Elixir THE LAST THREE YEARS!
Author Spotlight:
Bruce Tate
@redrapids
Programming languages always emerge out of need, and if that’s not always true, they’re defin...
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Author Spotlight:
Peter Ullrich
@PJUllrich
Data is at the core of every business, but it is useless if nobody can access and analyze ...
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Author Spotlight:
Sophie DeBenedetto
@SophieDeBenedetto
The days of the traditional request-response web application are long gone, b...
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Author Spotlight:
Stephen Bussey
@sb8244
What’s better than a development language built so programmers will love it? Two languages b...
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Author Spotlight:
Sean Moriarity
@seanmor5
Machine learning sounds both magical and difficult, but with the right tools and the right...
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Phoenix 1.6.0 got released last week, with built-in authentication and mailer generators, a whole new HEEx (HTML-aware Embedded Elixir) e...
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Fully updated to Elixir 1.14, this authoritative bestseller reveals how Elixir tackles problems of scalability, fault tolerance, and high...
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Learn network programming with Erlang and Elixir. Build reliable and scalable network systems, and understand why this platform is a perf...
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Any recommendations on good resources for learning Elixir, Phoenix, and Ash?
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Use your Ruby knowledge to quickly learn Elixir and build scalable applications using the most powerful libraries in the Elixir ecosystem...
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Cross posting this from the Elixir Forum - bargain for all the books you get :023:
I already had most of them but bought it to help Pr...
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Background
I have a phoenix application in Windows 11. Unfortunately for me, I cannot compile the application because of a dependency err...
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Background
I have a button that may be disabled or not, depending on a set of conditions. I want to disable/enable the button without hav...
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Hi everyone :wave: I’m excited to share an article detailing how we have reorganized our Elixir/Phoenix project’s directory structure.
W...
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Currently reading the book “Programming Phoenix LiveView”.
At the end of the Chapter 1, I’m trying to solve the guess game. If the user ...
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HOT IN Elixir THIS Over 3 Years!
Think Again 50% Off Sale »
The theme of this sale is new perspectives on familiar topics.
Enter coupon code ThinkAgain2021 at checkout t...
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Learn different ways of writing concurrent code in Elixir and increase your application's performance, without sacrificing scalability or...
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Inspired by this post from @Carter, which languages, frameworks or other tech or tools do you think is killing it right now? :upside_down...
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Write Elixir tests that you can be proud of. Dive into Elixir’s test philosophy and gain mastery over the terminology and concepts that u...
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About talentbay
Our online networking platform connects students with teams in business and industry. It consists of our mobile app for ...
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Here’s the story how one of the world’s first production deployments of LiveView came to be - and how trying to improve it almost caused ...
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From finance to artificial intelligence, genetic algorithms are a powerful tool with a wide array of applications. But you don't need an ...
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This hands-on book will quickly get you building, querying, and comparing graph data models using a robust, concurrent programming langua...
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Let’s get real. As in really knowing—clearly and practically—what’s up with Phoenix LiveView.
What is it?
How does it work?
What can I ...
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Background
I am trying to encode a structure into json format using the Jason library. However, this is not working as expected.
Code
L...
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Hello,
i am facing difficult using webpack when to install within phoenix framework 1.5.7 because the webpack is still version 4.x.x inf...
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This project based book gets you up to speed on building and deploying Elixir IoT applications using Nerves, as you develop a real-world ...
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A Hero’s Journey
with Sophie DeBenedetto
@SophieDeBenedetto
Sophie DeBenedetto, author of Programming Phoenix Liveview, discusse...
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Learn from the award-winning programming series that inspired the Elixir language, and go on a step-by-step journey through the most impo...
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Elixir
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Posts:
1910
"Elixir is a dynamic, functional language designed for building scalable and maintainable applications."
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Open Issues: 28
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January 05, 2022
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Latest Elixir Learning Resources
Using belongs_to Associations with Phoenix Forms - ElixirCasts
Backend Learning ResourcesMultiple Layouts in Phoenix 1.8 - ElixirCasts
Backend Learning ResourcesAdvanced Functional Programming with Elixir (PragProg)
Backend Learning ResourcesLiveView Colocated Hooks - ElixirCasts
Backend Learning ResourcesElixir Patterns (PragProg)
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