matt-savvy
100 Percent Code Coverage Is Not as Good as You Think
Popular in Blog Posts
What I genuinely value at my workplace is that I can easily explore new languages through internal mobility. Throughout my career within ...
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Wrote some rant on Business Process Driven Development with Finite Automata (and Finitomata library in particular.)
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Livebook was created for machine learning in Elixir but Livebook isn’t limited to machine learning. I found it works really well for docu...
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How to use the blogs section
You can post links to your blog posts either in one of the Official Blog Posts threads (like this one), or, ...
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Phoenix LiveView v0.20.4 offers a hidden gem with its handy little JS.toggle_class/1 feature. This addition simplifies toggling classes f...
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https://readyforproduction.dev/blog/view-transitions-api-and-phoenix-liveview
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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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This post explores different ways to do test automation in Elixir, focusing on how to handle dependency injection — covering patterns, li...
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How does a torrent client download huge files from the internet with just a .torrent file? In this post we’ll explore the BitTorrent prot...
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Dialyzer is a tool that you’ve probably heard about in the Elixir community. You may have even used it. However, adding Dialyzer to an ex...
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Other popular topics
Hello, can anybody help here..? I have a list of players and I what to delete an element, but every for loop the list is reverting to ori...
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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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Hi,
I have to write a raw query for one of my project. But till now I have used ecto queries and don’t have much experience writing raw ...
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As promised, the first release candidate of Phoenix 1.3.0 is out! This release focuses on code generators with improved project structure...
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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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In templates/appointment/index.html.eex:
<%= for appointment <- @appointments do %>
<tr>
<td><%= appoi...
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Is there a way to rollback a specific migration and only that one (“skipping” all the other ones)?
Would
mix ecto.rollback -v 200809061...
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Hey,
Just curious what are the main benefits of Elixir compared to Clojure?
When is Elixir more useful than Clojure and vice versa?
Th...
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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...
New
I am trying to run a deploy with docker and I successfully runned with this command:
docker build -t romenigld/blog-prod .
but when I t...
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