This Week's Trending
We take a look at using the Erlang trace module to test some specifics that would otherwise be hard to extract.
Note: This is the launch...
New
This Month's Trending
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...
New
In Erlang (and Elixir), I always missed a way to organize “streaming” message exchange, similar to what a Message Broker provides. Normal...
New
New
This Year's Trending
Peeper is the tiny library to preserve state across GenServer crashes/restarts.
Works as an almost drop-in substitute for GenServer, sui...
New
Elixir is a great language, but some behavior can be unintuitive, confusing and in the worst case lead to bugs. So, I took a look at 10 E...
New
In this blog post I share my methodology on learning machine learning in Elixir and some of the challenges I faced. I also compare the co...
New
Just wrote a new blog post about how to deploy a Phoenix app using Kamal 2. Check it out and let me know what do you think:
New
Learn how to write stream_async() functionality for Phoenix LiveView and render the async streams in Heex template.
New
In this post I explore the silos that exist in the Elixir ecosystem, the pros and cons, and what we can improve.
New
Put AI to work for you and see how it can enhance your website’s accessibility and SEO! We dive deep into leveraging AI tools like OpenAI...
New
I spent a lot of time recently getting a Phoenix/Elm app to the point where there are type guarantees at every boundary between the front...
New
An exploration of various ways to set up a consistent and versioned Elixir development environment, evaluating asdf, mise, Nix, and pkgx,...
New
Sorting a list of Structs or Maps by two dates in Elixir
New
Slot is a traditional casino game that is becoming more accessible, popular, and engaging with rapid digitization in recent times. In the...
New
This post explores different ways to do test automation in Elixir, focusing on how to handle dependency injection — covering patterns, li...
New
Hi,
I wrote longer article about multiple approaches for search in PostgreSQL and Ecto/Elixir. There are example in SQL and also in Ecto...
New
Hey everyone, here’s a blog post I just published about improving seed data management in Elixir projects. In the post, I cover using Ash...
New
This post explores how to test shell scripts — something relevant to many Elixir projects that rely on shell scripts to power development...
New
Last Three Year's Trending
Does the world need another How to create a blog article?
Maybe not.
But then again, creating something out of nothing is what we love....
New
Hi everyone :wave: I’m excited to share an article detailing how we have reorganized our Elixir/Phoenix project’s directory structure.
W...
New
Jason Stiebs shows a couple ways for a LiveView to make it easy for users to click and copy an important value to their clipboard. He sho...
New
I am a huge fan of functional programming and recently discovered the maybe expression in Erlang. In the blog post I show an example of c...
New
In a 2 day spike, I created my own Elixir-based AI Personal Fitness Trainer! The surprising part for me was how useful and helpful I foun...
New
I’m showing you how you can customise the phx.new generator to give you a new Phoenix project the way YOU want it. In this post I show yo...
New
Elixir language viewed from the perspective of a JavaScript developer. I compared selected aspects of the two languages and touched on to...
New
In this blog post over on Fly.io I take a look at PHP 8.1’s new Enum class, and show you how it can be used to set up a level structure f...
New
This post is a guide on how Norba and I are building LiveMatch, a real-time app for soccer to follow multiple games in one place.
New
We will build a chat application in Flask and incrementally design and implement a plugin system in it to resemble the ChatGPT plugin sys...
New
It’s rare to see a web app that doesn’t use XMLHttpRequest (or fetch, the new API with comparable capability). XMLHttpRequest (which we c...
New
Hi! :wave:
I wanted to refresh my knowledge on how to mix phx.gen.auth with local password users db, as well as OAuth providers such as ...
New
This post asks if we can remove Alpine from the PETAL stack. Can we do everything we need with just LiveView? Also, let’s explore an area...
New
Can we have multiple servers running our Laravel application across regions of the world, and still store our files “locally” with Larave...
New
Our take on how to build a frontend style guide with Phoenix Components, Atomic Design and plain CSS, with focus on reusability and code ...
New
Trending Over Three Years
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 ...
New
When DoorDash approached the limits of what our Django-based monolithic codebase could support, we needed to design a new stack that woul...
New
Erlang is famous for its introspecting powers. You can get a lot of information about the processes running in your nodes without any ext...
New
I had a bit of a mini-adventure following Sobelow’s advice on adding a CSP to a Phoenix App. If you want to follow along, or want to add ...
New
Todos coñecemos os focos de Erlang/Elixir máis renomeados do mundo, como a Suecia, o Brasil, a California ou Londres. Mais a comunidade, ...
New
So you’re enjoying using WebSockets with Elixir’s Phoenix Framework, and you want to send some binary messages. Maybe it’s an audio clip,...
New
A long time ago, I wrote an article about The Asymmetry of ++, thanks to
Fede Bergero’s findings. Let’s add a few more asymmetries to th...
New
This is the story of the most unbelievable demo I’ve been given in world of open source. You can’t make this stuff up.
New
Hi there!
Recently I was playing around with extracting and updating data in the DB and for fun challenged myself to try to implement a ...
New
This was posted on the Elixir Forum and thought it was worth sharing here!
I love how the excitement of the author shines through and I ...
New
Post on using UDP multicasting with Elixir to broadcast presence, and listen for peers, on a local network. I have found this approach us...
New
You are storing some Phoenix LiveView state in the browser. You want to retrieve that saved state as early as possible to improve the use...
New
I describe how we use Hot Reloading with Webpack to develop faster and show how to integrate Webpack 5, webpack-dev-server, and Phoenix f...
New
There is a new community resource available on writing “Safe Ecto Migrations”. When we get a migration wrong, it can lock up your product...
New
I published this post yesterday and thought that this community might appreciate it:
To save you a click, here are the bulk of the adv...
New
Get money off!
The Pragmatic Bookshelf
35% off any eBook
Manning Publications
45% off any item
The Pragmatic Studio
20% off any course
Simply use coupon code "devtalk.com" at checkout. Where applicable this coupon can be used for an many items and as many times as you like!
Filter by Type:
Popular Tags
- #apple
- #code
- #programming
- #linux
- #web
- #podcasts
- #blog-post
- #video
- #news
- #otp
- #community
- #chatgpt
- #new
- #macos
- #microsoft
- #learning
- #openai
- #github
- #database
- #development
- #design
- #ios
- #performance
- #testing
- #project
- #internet
- #apps
- #css
- #hardware
- #android
- #quantum
- #guide
- #nvidia
- #intel
- #amazon
- #browser
- #liveview
- #manning
- #musk
- #privacy
- #social
- #languages
- #windows
- #api
- #writing
- #games
- #tiktok
- #test
Popular Portals
- /elixir
- /rust
- /wasm
- /ruby
- /erlang
- /phoenix
- /keyboards
- /rails
- /js
- /python
- /security
- /go
- /swift
- /vim
- /clojure
- /java
- /haskell
- /emacs
- /svelte
- /onivim
- /typescript
- /crystal
- /c-plus-plus
- /tailwind
- /kotlin
- /gleam
- /react
- /flutter
- /elm
- /ocaml
- /ash
- /vscode
- /opensuse
- /centos
- /php
- /deepseek
- /scala
- /html
- /zig
- /debian
- /nixos
- /lisp
- /agda
- /react-native
- /sublime-text
- /textmate
- /kubuntu
- /arch-linux
- /revery
- /ubuntu
Devtalk Sponsors
Practical resources that improve the lives of professional developers.
We build trusted fault-tolerant systems that scale to billions of users.
Real-time error tracking, performance insights, and observability for devs.
Develop your skills with books, videos, and courses.
Catch errors, track performance, monitor hosts and more.
Enabling companies to succeed by building software people love.
Courses that'll move you from confusion to "Aha, now I get it!"