Latest #beginners-questions Threads 
defmodule Navigator do
def navigate(dir) do
expanded_dir = Path.expand(dir)
go_through([expanded_dir])
end
def go_through...
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Hi! I have a library called :my_library (or MyLibrary ) that’s installed as dependency for my app :my_app (or MyApp ).
MyLibrary has a m...
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I have a function with a condition:
def iteraterefs(divisor, number, table, out, i) when number >= divisor do
number = number -...
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I am learning elixir, and I am looking everywhere but for some reason the… actor model isn’t used at all?
There’s no other processes a...
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I’m trying to implement some functionality by pattern matching purely as a learning exercise to familiarize myself with bitstrings/charsl...
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Overview
I want to convert a Swift enumerated type into something similar in Elixir. I do not want to use any external libraries as I wan...
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Hi there,
What is the best approach to achieve accurate syntax highlighting in your code snippets in LaTeX? I found this custom language...
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Hi there,
I have a curiousity question. I know there are different abstractions built on top of Process, such as Agent, GenServer, Regis...
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Is there a recommended way for creating/organizing fixtures for HTTP response in order to be referenced when mocking?
Atm, on our SDK, w...
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Disclaimer: I’m still a beginner when it comes to Elixir data types, so my apologies if the question sounds “silly”
Is there a recommend...
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I am learning elixir, and I am looking everywhere but for some reason the… actor model isn’t used at all?
There’s no other processes a...
New
I’m trying to implement some functionality by pattern matching purely as a learning exercise to familiarize myself with bitstrings/charsl...
New
I have a function with a condition:
def iteraterefs(divisor, number, table, out, i) when number >= divisor do
number = number -...
New
Hi! I have a library called :my_library (or MyLibrary ) that’s installed as dependency for my app :my_app (or MyApp ).
MyLibrary has a m...
New
defmodule Navigator do
def navigate(dir) do
expanded_dir = Path.expand(dir)
go_through([expanded_dir])
end
def go_through...
New
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I am a newbie in Elixir and am trying to split String only at spaces the string contains unicode charcters too
String.split("Freude sch...
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I have a question on pattern matching in case. This function
def f(map) do
case map do
%{a: i} -> i
%{} -> :empty
_ ...
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Hello Elixirforum,
Could you please explain how List Comparison works in Elixir?
Why such list of integers returns true
iex(15)> [3...
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I have been studying how to save files to the filesystem and I had some doubts related to the Erlang functions responsible to deal with b...
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I learned that Elixir has an implicit return in functions, so we don’t need to use the return keyword in order to return a value if it’s ...
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What is the best way to strip ANSI escape sequences from a string?
Go from:
# Go from
"[\e[32m\"one\"\e[0m, \e[32m\"two\"\e[0m, \e[32m\...
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I would like to have a struct in a module without default values for the fields, but I would like each field to be limited to a specific ...
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I would like to get from “where” a particular function is executed. Is this possible in elixir? For example:
defmodule Sender do
def ...
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What I want to know is whether I can use elixir to build a load balancer that receives the requests of the user and then sends a messages...
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I have been playing with closures today to learn when to use them but each time I find myself thinking, what’s the advantage over a norma...
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Hello, guys!
I was doing some exercises from exercism.io and in some moment a needed to update a Map, I did and finished the exercise. A...
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How to disable ecto migration entirely for a repo app under umbrella?
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Hi
I made a unit test in order to compare two lists but it’s returning the following error:
== Compilation error in file test/prepend_t...
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Hi!
I’m a beginner in Elixir and I just did a simple project using mix tool. After I compile the project I saw thant a folder called _bu...
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First of all, I want to say sorry because it’s probably a really dumb question…
I’m starting to learn Elixir and i come from a different...
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