Latest #learning-elixir Threads 
I’ve got trouble wrapping my head around the order in which functions are called in this snippet (from Phoenix’s authentication):
toke...
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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 ...
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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 ...
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I’m new to elixir and just tried to install the elixirLS extension for VScode(ium) and it is throwing some errors that I would like help ...
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Hi everyone,
I’m working with a Laravel-based eCommerce application and evaluating whether Elixir/Phoenix would make sense as a separate...
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Hello,
I know there is an approach for handling lists that allows for optimized traversal, but I can’t recall the specific method (somet...
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New article: Elixir Public vs Private Functions
I’ve published the next article in my Elixir learning series on dev.to, exploring private...
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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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New article: Elixir Project Structure — From mix new to a Growing Codebase
I’ve published a new article in my Elixir learning series on d...
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This Week's Trending
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
I’ve got trouble wrapping my head around the order in which functions are called in this snippet (from Phoenix’s authentication):
toke...
New
This Month's Trending
Hello,
I know there is an approach for handling lists that allows for optimized traversal, but I can’t recall the specific method (somet...
New
Anyone running long-lived stateful processes on BEAM? We’re building an AI agent runtime and would love to compare notes.
We’re a small ...
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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...
New
I have a sharing session about the Elixir ecosystem for Erlang developers. I feel that people are still confused about the differences be...
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So my question is quite simple and i have found no conclusive answer on forum, google or AI.
Should we use :erlang.float for Integer to ...
New
New article: Elixir Project Structure — From mix new to a Growing Codebase
I’ve published a new article in my Elixir learning series on d...
New
I’m new to elixir and just tried to install the elixirLS extension for VScode(ium) and it is throwing some errors that I would like help ...
New
Hi everyone,
I’m working with a Laravel-based eCommerce application and evaluating whether Elixir/Phoenix would make sense as a separate...
New
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...
New
This Year's Trending
Hey there,
I haven’t seen a list of useful Elixir specific skills for the popular AI tools yet so I’m starting one here with my first.
...
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I’m in search of an Elixir library that offers PDF generation capabilities similar to Ruby’s Prawn. While there have been discussions abo...
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I am try to learning elixir since 5 month, and I had a project in golang for mobile back-end for blockchain app, it had amazing performa...
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Hi everyone!
We just released the Elixir Language Tour guide – an interactive intro to Elixir.
The guide itself is written in Elixir an...
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I am sending a list of structures through a session and the memory of cookies or something like that is filling up very quickly so there ...
New
Hi folks,
I’m working to build a workflow engine for my company project. We would like to build something dynamic and easy to add new in...
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I’m CTO of a scale-up called Zappi and have switched the company from Ruby to Elixir, meaning all new backend services are now Elixir. I ...
New
I was working on an Ecto migration and I needed a timestamp. So, for the nth time, I looked up the different data types for timestamps, a...
New
Hi,
Is asdf still the best way of installing Elixir and Erlang on a Linux system?
Thanks
Richard
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I found Elixir after a friend recommended looking into it for developing a multi-agent orchestration and task management system. Soon aft...
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I’ve been diving into Elixir and wondering if anyone here has built blockchain apps with it. It seems like the scalability and concurrenc...
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sometimes i wish elixir had ternary operator :frowning:
Does anyone have a macro that allows ternary operator like in their elixir code?...
New
Hi folks,
I have been reading books, blog post, and other resources. Due to time constraints and other factors (coming from years of imp...
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What other databases work with Phoenix Framework besides PostgreSQL and I know about MySQL, MySQL lite, MongoDB.
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When submitting the form, the inputs should clear once I pass an empty changeset, they dont seem to be doing that if I am successful on t...
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Last Three Year's Trending
These past few days, I’ve tried switching from Neovim to Helix, and so far the experience has been great. Compared to neovim, which requi...
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
Recently we partitioned a table with 28 million rows by its ULID to improve query speeds and reduce query timeouts. To do this I ended up...
New
At https://elixir-phoenix-ash.com I publish training material for Elixir and Phoenix. Text base tutorials which start at zero. Recently I...
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I have an idea for a mobile game app, I want to use elixir for backend, how is the elixir performance for game backend, any idea?
New
Hi everyone! I’m new to the forums and new to Elixir in general. To learn Elixir, I recently just completed my first app. It’s a todo app...
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Is there any tooling or recommended way to find dead code? As my application starts to grow things can get a little messy especially with...
New
Error when attempting to use verified routes with ~p
Hey there, I’m new to the Elixir/Phoenix eco system, and I’ve been trying to model a...
New
Is there anywhere that “MFA” is described in detail in the official Elixir documentation? I’ve tried to find it before but was unable to....
New
I mean to be able to go back to previously used commands using the up arrow key.
New
Hi, are there some functions like
Enum.find_first(enumerable, x -> boolen())
# or
Enum.fliter_first(enumerable, func)
Enum.remove_fir...
New
I’m trying to look at the docs but I couldn’t find a function that would return element with its index. Is there such a function for list...
New
I have a table called languages with 4 fields, label, description, locale, and is_active.
label and locale are two different unique fiel...
New
Now available on Gumroad
Hi folks! Peter Ullrich here :slight_smile:
I’m happy to announce my very first video course called Build an MV...
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I am try to migrate these days to elixir, and I have existing project, I want to learn graphql api with absinthe. it has mix.exs file lik...
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Trending Over Three Years
What learn first? Rust or Elixir
Hi Elixir community!
I’m here because i want learn a new language. I’m a junior developer and mainly i ...
New
I’m not a pro in using Regex and can’t figure out why the following behaviour happens, especially if we take into account the difference ...
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Anybody knows a comprehensive comparison of Django and Phoenix, thanks for the help.
Where are they similar?
Where do they differ the m...
New
About me? ( if you have nothing better to do than reading about some random guy in the internet :stuck_out_tongue: )
Hello all, this is ...
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I’m building my first app in Phoenix. And I keep seeing this warning all the time in my router.ex file:
warning: function DummyApiWeb.Co...
New
Hello,
We have been using Elixir and Phoneix for creating REST APIs for a few months now.
But I can’t see the benefits of this switch ...
New
Student & New to elixir. Nice language.
I want to convert a english character, e.g. “a”, which is stored in a variable, to it’s asci...
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Hello everyone,
I’ve got a problem that I cannot rectify.
I work on WSL - Windows 10, Ubuntu 20.04 LTS and elixir version is at 1.9.1. ...
New
I am trying to connect the local DB server from within a docker container and as part of it I am running the command
docker-compose run ...
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I’m failing to render any page, the application takes giving me the following error
[error] #PID<0.1204.0> running ElixirWeb.Endpo...
New
Hey all, I’m new to elixir and getting the following error:
** (FunctionClauseError) no function clause matching in TSS.DriverStatuses.l...
New
Hi everyone, this is my first time writing regular expression. I have a regular expression that helps in validating domain names. I think...
New
I am frequently getting the below error in the production.
(Postgrex.Error) ERROR 55P03 (lock_not_available) could not obtain lock on ro...
New
No amount of exercise or book problems replaces writing an actual library or application, but it can be hard for a newbie to know what to...
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Can you believe the first professionally published Elixir book was published just 8 years ago? Since then I think we’ve seen more books f...
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