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I’ve always used String.to_existing_atom/1 without issue after verifying that the atoms are in the codebase somewhere.
However, I notice...
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While writing an Elixir application I’ve found twice now - using Quantum to create schedules and using Poolex to create worker pools - th...
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I’m reading the options in Jason.decode but the docs don’t explain it well enough for me to fully understand the pros and cons of the opt...
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There’s a variable, which might come as either atom or string (binary in erlang parlance). I need to use it to Access a Keyword list with...
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I have a simple struct which has a status field which can be :active, :idle, or nil. Definition looks like here:
defmodule Event do
de...
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I’m having some trouble just returning ok from rust. The following fails with an Erlang error: :invalid_struct:
mod atoms {
rustler:...
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Is there a way to tell if an atom already exists? If I’m thinking about this correctly, if you already “have” an atom somewhere in your ...
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This proof of concept periodically polls data from a specific API before decoding the JSON. It should create a list of atoms from the bin...
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Although the Erlang VM is designed to be very robust in the presence of coding errors, there are still a few ways to crash it. How to Cra...
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