JKWA
Author of Advanced Functional Programming with Elixir
Ash Framework: Diving into validation
one explores the underlying mechanics of Ash validation and where Funx can help when checks need more structure or concurrency.
Popular in Blog Posts
There is a new community resource available on writing “Safe Ecto Migrations”. When we get a migration wrong, it can lock up your product...
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This is a very short article about using AWS Systems Manager Parameter Store to load secret configuration in a simple way.
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Hey there! This is the first article in what I hope will be a nice series about how I built (and am building) Lofi Limo. If you have any ...
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All a bit meta, but this is a quick post on creating a Jekyll blog post from a Livebook page.
Posted via Devtalk (see this thread for ...
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I talk about how I really like to use runtime configuration and discuss some common pitfalls of configuration in Elixir.
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Just published the first part of series of articles aimed to explain the architecture behind a kv-store engine written in Elixir and impl...
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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....
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Post on using UDP multicasting with Elixir to broadcast presence, and listen for peers, on a local network. I have found this approach us...
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Blogged about the motivation and reasoning behind my idea to create yet another FSM library. Long story short: I did it in a proper way :...
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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...
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Other popular topics
I am constructing a JSON object (map) and I need to conditionally set a field. I’m trying to write proper elixir-way code… and I’m at a l...
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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...
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What is the difference between System.get_env and Application.get_env? For example, what are best practices to use one versus another.
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Posting this to see if we can make things easier for people to get into Neovim. If you use Neovim and have a favourite distro please let ...
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I have a relationship of love and hate with Elixir. Lots of things are just absolutely right, but there are some things that are kind of ...
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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...
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Credo is smart enough to check for (something like) this:
assert length(the_list) == 0
with this response:
Checking if an enum is empt...
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Hi!
In PHP: $_SERVER[‘SERVER_ADDR’] - in Elixir?
Searched the docs for ip address and the web, no good results.
Thanks!
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Hi everyone,
I was playing with phoenix liveView but I run into an issue. I have a form and want to validate each input text when the te...
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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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