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 thought I’d share a small project I’m working on to gain some familiarty with LiveView in a Phoenix app.
Github Repo
Deployment
It’s...
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Did you know that IO.inspect/2 returns the the first argument and accepts a label option as a second argument. This makes it a perfect to...
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I was preparing to deploy a production application to AWS Fargate, and to practice I wanted to play with DNS polling and node discovery o...
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With a few questions relating to this recently, I wonder if it might help having a thread where we share how we’ve set up Elixir/Erlang/P...
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Hey, today I give amnesia library a try and found a few problems. I would like describe how to setup it properly and solve problems which...
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Install web-mode and mmm-mode first and put this in your config file:
(require 'mmm-mode)
(require 'web-mode)
(setq mmm-global-mode 'may...
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The post covering how to generate nifty types to use in @spec in compile time with macros.
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Hello dear alchemists,
There was this question some days ago here about the deployment to a VPS.
As I was in the process of deploying t...
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I’ve spent some time understanding how to do hot code reloading with releases built using mix release, and here I’d like to detail the st...
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When we were figuring out how to use Phoenix LiveView we got stuck a few times.
So in order to save other people time, we created a comp...
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Other popular topics
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 ...
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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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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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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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This release brings a number of exciting features, including integration with the new Phoenix LiveDashboard and Phoenix LiveView. There h...
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As the title describes, I’m trying to run Enum.map() over a list of key/value pairs, where the value is a map. My data looks like this:
...
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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,
I need to transform a list of numbers into a map where the keys are the indexes and the values are the original values of the list. ...
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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...
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I wrote this comment on r/haskell, and it’s not popular there. :wink: But I think I’m on to something…
Haskell reminds me of Java, and e...
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