ketupia
Exercism videos
I’ve got videos on the first 22 exercises published. I use AI to introduce the base concepts and to provide an initial solution to critique but then provide deeper insights. It’s about using AI to help learn, not solve.
If you’re new to elixir, I hope they deliver and help you learn.
I’ld love any tips from those of you who are experienced content creators or educators.
Here’s the one on the Basketball Website
Popular in Guides/Tuts
I wrote a guide for implementing Passwordless Authentication a.k.a. “Magic Login Links”:
https://dennisreimann.de/articles/phoenix-passw...
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Some advice for Elixir programmers.
I was reviewing someone’s Elixir Code yesterday and found a deadlock condition bug in a GenServer im...
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Greetings: I just wrote a step-by-step guide on building a Phoenix 1.3 JWT Auth API with Guardian JWTs and Comeonin password hashing.
I ...
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pipe into case? I use that fairly frequently…unless I’m misunderstanding what you’re wanting…could be.. its still very early…
str = "Hel...
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So my main OS is Windows, I do must of my work with it, Elixir and vscode elixirls works just fine when you’re working only with elixir, ...
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For those of you who might be interested in using ZeroMQ in Elixir, I converted the Erlang examples in the ZeroMQ “zguide” to Elixir. I ...
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Sorry if it’s a common knowledge, but it’s something I just learned and wanted to share.
I’ve seen that mind-blowing demo of hot-reload ...
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Other popular topics
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...
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TL;DR: I’ve just released an implementation of Microsoft’s IDE-independent Language Server Protocol for Elixir. It adds language support ...
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What’s the safe way to decode a JSON string into a struct? I want to avoid calling String.to_atom. Jason.decode can give me a map with st...
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What is the idiomatic way of matching for not nil in Elixir?
E.g.,
First way:
defp halt_if_not_signed_in(conn, signed_in_account) when...
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I asked this very same question on twitter and got some interesting feedback, but I thought it would be a good question to ask here as we...
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Hello!
tl;dr Announcing Oban, an Ecto based job processing library with a focus on reliability and historical observability.
After spen...
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