omgneering
Learning GenServer callbacks syntax and concurrency
I made follow-up video for getting started with GenServer. This video goes over the syntax of handle_call, handle_cast and handle_info callbacks and shows an example of concurrent processing.
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I made a video to help people get introduced to agents.
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Since static typing is all the rage in Elixir right now, maybe some of you will appreciate my most recent video. It’s all about how to ge...
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I made a video for getting started with the GenServer module. I introduce some concepts and try go over what's happening step by step. ...
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Here’s a quick 3 minute video explaining how to get a great workflow for Phoenix Liveview templates. Good dev ux!
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I’m doing a 7-part screencast that deep-dives into how Elixir (yup, that’s elixir, not erlang) does processes.
Prerequisites are underst...
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Hi all. I’m new here and kinda new to Elixir and Phoenix, but I love it so much. These days PETAL stack is my favourite way to build apps...
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I did an episode on Phoenix contexts. This is a good episode for anyone new to Phoenix or wanting to see how contexts work.
https://elix...
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I made an episode exploring Phoenix assigns:
https://elixircasts.io/exploring-phoenix-assigns
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Hey friends,
I’ve just published a screencast + article on how to use AWS S3 in Elixir with ExAws.
I show how to put, get, list and del...
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Other popular topics
Phoenix 1.4.0 released
Phoenix 1.4 is out! This release ships with exciting new features, most notably
with HTTP2 support, improved deve...
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I have a server on AWS, and was running a load test using artillery. When looking at the Phoenix dashboard I see the Ports going to 100% ...
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Hi all,
Trying to get some more clarity over utc_datetime and naive_datetime for Ecto:
https://hexdocs.pm/ecto/Ecto.Schema.html#module-...
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I want to try my hand at web scraping. What tools/libraries do I need to use. I’m hoping to turn this into something professional so don’...
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Hi folks,
Few months ago I have announced the proof-of-concept of the library to manipulate the browsers DOM objects directly from Elixi...
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I would like to know what is the best IDE for elixir development?
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If I have a string “1000 cfu/ml” . I want to remove the characters and / and space . So the string is like this
"1000"
What is the ...
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I have a another noob question about loop. Since elixir is immutable, while loop is not directly possible.
total = 10
while total != 0
...
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Why is it that the mnesia database isn’t the most preferred database for use in Elixir/Phoenix?
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Hi everyone!
I need implement if…else if…else condition from my elixir code, and anymore of this control flow structures not work proper...
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