JKWA
Author of Advanced Functional Programming with Elixir
What’s the point of a polymorphic eq?
This post is a follow-up to some thoughtful comments I received on an earlier discussion. It digs deeper into polymorphism, a theme I also cover in my book Advanced Functional Programming with Elixir.
Most Liked
a-maze-d
Ignore (just stated what you said :-))
1
Popular in Blog Posts
Sharing some articles I’ve written recently while working in Elixir.
Some are how-to guides and others for reference. Will update this ...
New
https://medium.com/blackode
This article comprises of two biggest changes of ExUnit.
Arguments in the failure report
Running mix tes...
New
Testing is an important part of any modern piece of software. But writing tests can quickly become an exercise in frustration, with tons ...
New
I think <span class="hashtag-icon-placeholder"></span>liveview is going to be a big topic in the foreseeable future, so wondering whether...
New
Phoenix LiveView v0.20.4 offers a hidden gem with its handy little JS.toggle_class/1 feature. This addition simplifies toggling classes f...
New
How to set up the Content Security Policy header with Phoenix LiveView and support inline styles and scripts with CSP nonces.
New
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
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
Use the new log handlers to plug Slack or any other provider into your logging system.
https://rlopzc.com/posts/integrate-slack-into-the...
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
Other popular topics
Hello!
tl;dr Announcing Oban, an Ecto based job processing library with a focus on reliability and historical observability.
After spen...
New
We have an ECS cluster with 4 services, where each task joins a single cluster, via discovery ECS discovery service.
Currently when I de...
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
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
Good day to you all.
I have been struggling to get a query involving like and ilike to work.
Can anyone assist me on this, please?
pro...
New
Hi!
In PHP: $_SERVER[‘SERVER_ADDR’] - in Elixir?
Searched the docs for ip address and the web, no good results.
Thanks!
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 there,
I am working with Ecto-Postgresql and I need to call all of the records from a specific table but the table has 40,000 records...
New
What is the proper way to load a module from a file in to IEX?
In the python world, doing something like this pretty standard:
from ....
New
Currently suffering from paralysis by [HTTP client] analysis. This is rather unusual in Elixirland as there tends to be consensus on the ...
New








