June 11, 2026
LiveView 1.2.0 is out now! Colocated CSS The biggest new feature is support for Colocated CSS, which is built on the work we did in 1.1 for Colocated Hooks and Colocated JS. def table(assigns) do ~H""" <style :type…
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Hot in Phoenix:
Latest Phoenix Threads
I’m using Postgrex in a Phoenix app to connect to Postgres. The database for my dev instance is in a local VM, with hostname jot.local. M...
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Hi everybody,
A few months ago I needed a log dashboard for my Phoenix app. I looked at a few cloud services, but since I didn’t need an...
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Hey everyone — I’m putting together a practical, code-first book on building production-ready business applications with Phoenix LiveView...
New
What IDE or editor are you using for Elixir development?
Personally, I use Zed, and I really like it, but sometimes I wish there were a ...
New
Sept 10-11, live from Chicago. Can’t make the trip? Grab a virtual pass and stream the whole thing from wherever you are.
You get every ...
New
Every SaaS I have built on Phoenix ended up with the same three hand-rolled pieces: count what each customer uses, stop them at their pla...
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Documentation
While reading the Scoped Routes section, I noticed that the documentation currently refers to a problem without explainin...
New
Every programmer ships a CMS once. Here is mine! Hello World.
My wife and I have blogged about every trip since our honeymoon 10 years a...
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I have spent the past 2 weeks experimenting with the idea of adapting the tiling model used by window managers like TUIOS or BSPWM. The e...
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Just a reminder for anyone still on the fence: early bird pricing for Code BEAM Europe closes on 8 September at 23:59 CEST. This is the l...
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HOTTEST IN Phoenix THIS WEEK!
Hey there,
It’s been more than a year since we started using LiveView as our main UI library and building a whole library of UI componen...
New
What IDE or editor are you using for Elixir development?
Personally, I use Zed, and I really like it, but sometimes I wish there were a ...
New
Rover — Interactive maps for Phoenix LiveView
Rover is a Phoenix LiveView component for interactive maps. It wraps OpenLayers — a serious...
New
Documentation
While reading the Scoped Routes section, I noticed that the documentation currently refers to a problem without explainin...
New
Hey everyone — I’m putting together a practical, code-first book on building production-ready business applications with Phoenix LiveView...
New
Every SaaS I have built on Phoenix ended up with the same three hand-rolled pieces: count what each customer uses, stop them at their pla...
New
Every programmer ships a CMS once. Here is mine! Hello World.
My wife and I have blogged about every trip since our honeymoon 10 years a...
New
Hi everybody,
A few months ago I needed a log dashboard for my Phoenix app. I looked at a few cloud services, but since I didn’t need an...
New
Sept 10-11, live from Chicago. Can’t make the trip? Grab a virtual pass and stream the whole thing from wherever you are.
You get every ...
New
HOTTEST IN Phoenix THIS MONTH!
Hi there! We created Gust: A task orchestrator inspired by Airflow.
For those who have never heard about Aiflow, it’s a Python-based wor...
New
Corex is an accessible, unstyled UI component library for Phoenix that integrates Zag.js state machines using Vanilla JavaScript and Live...
New
There are three potential reasons for members of this forum to have a look at https://vutuv.de
You are tired or annoyed of LinkedIn.
Yo...
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Aludel - LLM Evaluation Workbench
Aludel is an embeddable Phoenix LiveView dashboard for evaluating and comparing LLM prompts across mult...
New
I’m working on a project that simulates the bumbl example in the programming phoenix book. It acts almost like an email client. We have a...
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Hello,
I wrote Stop My Hand, a Scattergories-like web application using Phoenix/LiveView as my learning project for Elixir (after readin...
New
Ancient Stones is a Phoenix/LiveView project for designing structured fantasy worlds for RPGs, games, campaigns, or fiction writing.
It ...
New
Hello!
Could someone please give me a help/sample code, how to delete a file from s3 using waffle/waffle_ecto from Phoenix app.
I creat...
New
At the heart of every Phoenix application is the often “invisible” HTTP server layer.
For over a decade Cowboy has served the community ...
New
Every new Phoenix app starts the same way: run mix phx.new, then spend time undoing defaults you don’t want and wiring in the packages yo...
New
Several weeks ago I was nerd snipped by browsers support for View Transitions API and took to myself to see how that goes in LiveView. Af...
New
We are seeing a lot of warning logs like this:
navigate event to "https://someurl" failed because you are redirecting across live_sessio...
New
I have spent the past 2 weeks experimenting with the idea of adapting the tiling model used by window managers like TUIOS or BSPWM. The e...
New
Coelho - Structured rich text for Phoenix
I’ve just published Coelho, a structured rich text library for Phoenix.
The idea is somewhat ...
New
An educational side project in Elixir, Phoenix, and Tauri. I share what I learned while wiring Automerge into the BEAM, including how I s...
New
HOTTEST IN Phoenix THIS YEAR!
I’ve got an issue with an app and I’ve no idea of how to troubleshoot it. I’m hoping someone here might have seen something similar.
I p...
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None of the current solutions worked well for me, so I went ahead and built a user management system from scratch.
This project took far...
New
Hello guys,
I have finally made it. I created an admin interface for a framework. It’s been on my todo list for years and with the curre...
New
Just posting this here in case it helps anyone else in future.
on mix ecto.create I was getting:
00:54:48.033 [error] GenServer #PID<...
New
How to use the blogs section
You can post links to your blog posts either in one of the Official Blog Posts threads (like this one), or, ...
New
You may know https://ui.shadcn.com/, a UI component library for React. I really love it’s design style and components. I’ve built some co...
New
Please, let me know if this kind of discussion already took place in another topic
.
Hi all, how do you consider if is better to build ...
New
Check the announcement blog for details!
Blog duped here for convenience:
Phoenix 1.8.0-rc released!
The first release candidate of P...
New
Hello everyone!
I am excited to share our heart project Backpex with you.
After building several Phoenix applications, we realized that...
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With HEEX released we decided to start a components library using Tailwind CSS - check it out here: Petal Components.
We also have a boi...
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I recently came across the javascript library htmx. It reminded me a lot of liveview so I thought the community here might be interested....
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Bruce A. Tate @redrapids and Sophie DeBenedetto @SophieDeBenedetto
edited by Jacquelyn Carter @jkcarter
The days of the traditional requ...
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Hi!
I’m prepping to use flatpickr, a date picking library which attaches to a specific input field. I’m curious as to the best approach ...
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I’ve been following the steps here for the upgrade from 1.6 to 1.7 and it has gone relatively smoothly all the way till the phoenix_view ...
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Hey folks,
I wanted to share with you a project I’ve been working on for a while: It’s an Open Source (AGPLv3) newsletter tool. Think Ma...
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HOTTEST IN Phoenix THE LAST THREE YEARS!
Lets say I have map like this fetching from my database
%{"_id" => #BSON.ObjectId<58eb1a7a9ad169198c3dXXXX>, "email" => ...
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Kind of like when jquery came out, it was super necessary. Existing drag and drop libraries have a bunch of baggage to support old browse...
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Hi!
Currently I want to submit a form by pressing the Enter key. However, since my input field is of type “textarea” this is just adds a...
New
Hi, this is for people who, like me, have had some friction using .html.heex templates in VSCode.
The solution seems to be, in a hyphena...
New
I would like to know that is there any online source for learning Phoenix Framework for building E-Commerce Store? Any advantage on build...
New
Phoenix Live View is now publicly available on GitHub.
Here’s Chris McCord’s tweet announcing making it public.
New
How to set Jason to encode all fields in ecto schema, I don’t care about security and implementing only is taking long list of attributes...
New
Currently, I have Phoenix version 1.2.1 installed. If I want to upgrade Phoenix on my Mac to version 1.2.3 or 1.3.0-rc.1, what would be t...
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I’ve been experiencing a bit of timeout in production with respect to my queries. I’ve going through the docs and a few resources here, I...
New
What is the way to convert
[ %{id: 7, name: "A", count: 1}, %{id: 8, name: "B", count: 1}, %{id: 9, name: "C", count: 0} ]
to
[ ...
New
I seems like sqlite is kind of a no-go in phoenixworld - why is this the case? Certainly for development or smaller apps sqlite does very...
New
When reading about live view, I read this from José:
Why would the login be an horrible idea for LiveView?
And, as a more general ques...
New
Hello there,
I’m trying to load image assets in heex html code.
I’ve tried the following:
<img src="<%= Routes.static_path(@conn...
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I am watching this video https://youtu.be/_rTFZbvMfJA?t=1252 and the presenter is saying that putting @impl true offers some better error...
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Hi,
Is there any standard way to implement a multiple select form with checkboxes in phoenix?
I know that there is a multi-select thing...
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HOTTEST IN Phoenix THIS Over 3 Years!
What combination of libraries do you use for your Phoenix web app for standard user authentication? There are a couple listed in the awes...
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Hi folks,
Few months ago I have announced the proof-of-concept of the library to manipulate the browsers DOM objects directly from Elixi...
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Surface is an experimental library built on top of Phoenix LiveView and its new LiveComponent API that aims to provide a more declarative...
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Hello, how can I check the Phoenix version ?
Thanks !
New
For some reason my phoenix channels are working for me in my local dev environment, but as soon as I deploy via Docker, I get a 403 error...
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I have a server on AWS, and was running a load test using artillery. When looking at the Phoenix dashboard I see the Ports going to 100% ...
New
If I have a post route which an argument:
post /my_post_route/:my_param1, MyController.my_post_handler
How would get the post params ...
New
I am trying to start a new phoenix project with elixir 1.9, but mix phx.new does not work. It says that ** (Mix) The task "phx.new" could...
New
Hi!
In PHP: $_SERVER[‘SERVER_ADDR’] - in Elixir?
Searched the docs for ip address and the web, no good results.
Thanks!
New
Seen any cool LiveView demos, sample apps or examples? Please post them here! :003:
New
I am trying to run a deploy with docker and I successfully runned with this command:
docker build -t romenigld/blog-prod .
but when I t...
New
Hi All,
I set a environment variables in dev.exs , like below code.
when i start server, how can i set the ${enable} value?
thanks.
d...
New
Hi,
I have to write a raw query for one of my project. But till now I have used ecto queries and don’t have much experience writing raw ...
New
Phoenix 1.4.0 released
Phoenix 1.4 is out! This release ships with exciting new features, most notably
with HTTP2 support, improved deve...
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I want to highlight html closing tags when i click a html tag. That works in .html files but doesnt work for html.eex templates. How can...
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