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Original source of discussion: This topic on the Pragmatic Programmers' Functional Web Development with Elixir, OTP, and Phoenix forum.
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Inside a pipe chain, how to execute one pipe line / exclude it based on say is_list(variable)? i.e. execute pipe line 5 only if variable ...
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Hello, i just have on doubt, is about code design, i have this case:
def searched_for?(user_id, term) do
search_length = from(se ...
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rest is [“a”] and last_gift is “b”.
rest |> Enum.join(", “) returns “a”, which is a string.
“a” |> “#{}, and #{last_gift}” return...
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The |> operator takes the result of the expression on its left and injects it as the first parameter of the function call to its right...
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I need to do the following:
Read data from file
Parse custom syntax
Write result to a map
I have the following code:
File.stream!(loa...
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Hi everyone,
I’m wondering about building a pipeline with GenStage and RabbitMQ queues for processing data about the players which are s...
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I want to build a system that supports user provided multi steps workflows. Every such step may include interacting with a third party se...
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I've run phx.gen.json to create an api to search and retrieve json formatted page content dynamically. After I run the command I see this...
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Hello there,
I am currently working on my first elixir-project which has a bit more business-logic and is not only CRUD.
I want to appl...
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So, I am working with my IPFS client library and I’ve run into dialyzer hell. The code is kinda working fine, but Dialyzer is not happy w...
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Hello!
I am designing a GenStage pipeline using a FIFO queue from Amazon SQS.
I just want to say right up front that unfortunately I ca...
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Hi,
Using Phoenix, how do I direct HTTP clients through an alternative pipeline when a certain HTTP request header is present?
I'm gu...
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I have a Phoenix app and i want to exchange some parameters with an other app.
To achieve this, i’m thinking of using a stream pipelines...
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Greetings,
Trying to get a toy project done in both go and elixir for fun. Would love to hear suggestions , libs to use and strategies ...
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