This Week's Trending Top

ChrisAmelia
I’ve got trouble wrapping my head around the order in which functions are called in this snippet (from Phoenix’s authentication): toke...
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This Month's Trending Top

nseaSeb
Hello, I know there is an approach for handling lists that allows for optimized traversal, but I can’t recall the specific method (somet...
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velrest
So my question is quite simple and i have found no conclusive answer on forum, google or AI. Should we use :erlang.float for Integer to ...
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apz
I’m new to elixir and just tried to install the elixirLS extension for VScode(ium) and it is throwing some errors that I would like help ...
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This Year's Trending Top

jonnycharles
I’m in search of an Elixir library that offers PDF generation capabilities similar to Ruby’s Prawn. While there have been discussions abo...
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Skysoft13
I am try to learning elixir since 5 month, and I had a project in golang for mobile back-end for blockchain app, it had amazing performa...
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yessikameliza
I am sending a list of structures through a session and the memory of cookies or something like that is filling up very quickly so there ...
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bluzky
Hi folks, I’m working to build a workflow engine for my company project. We would like to build something dynamic and easy to add new in...
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mnkhod
sometimes i wish elixir had ternary operator :frowning: Does anyone have a macro that allows ternary operator like in their elixir code?...
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Silent-Wraith01
What other databases work with Phoenix Framework besides PostgreSQL and I know about MySQL, MySQL lite, MongoDB.
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vicb335
When submitting the form, the inputs should clear once I pass an empty changeset, they dont seem to be doing that if I am successful on t...
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Richardm
Hi, I have a current Phoenix 1.8 project, and was just wandering what the best way of making sure that Daisy UI was at the latest versio...
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ohmyohmyohmy
Hello all, Usually when I write a program in another language like Python, there’s a clear-cut way to start something without having to ...
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KeithFrost
Enum.sort([[3, -999], [3], [2, 999]]) # => [[2, 999], [3], [3, -999]] Enum.sort([{3, -999}, {3}, {2, 999}]) # => [{3}, {2, 999}, {3...
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mnkhod
Repl driven development is so cool, like figuring out iex -S mix phx.server really changed my whole workflow. I been searching online to...
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roganjoshua
Coming from an object-oriented background I am writing a scrabble clone in elixir/phoenix in order to learn elixir and functional program...
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eeff
Hi, I am learning Elixir and recently reading the Supervisor source code, and came accross start_link/2 and start_link/3: # https://gith...
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AppleKid7
I’ve never interviewed for an Elixir role and was wondering what it would look like to interview in 2025 for such a role. I’m still very ...
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jaybe78
Hello, I’m developing a online persistent chat system (what’s app) like using elixir/dynamodb/aws for a mobile app(flutter). The diffic...
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Last Three Year's Trending Top

Rashmi_prueba
What is the way to convert [ %{id: 7, name: "A", count: 1}, %{id: 8, name: "B", count: 1}, %{id: 9, name: "C", count: 0} ] to [ ...
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Skysoft13
I have an idea for a mobile game app, I want to use elixir for backend, how is the elixir performance for game backend, any idea?
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amacgregor
Is there any tooling or recommended way to find dead code? As my application starts to grow things can get a little messy especially with...
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mrbuchmas
Error when attempting to use verified routes with ~p Hey there, I’m new to the Elixir/Phoenix eco system, and I’ve been trying to model a...
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axelson
Is there anywhere that “MFA” is described in detail in the official Elixir documentation? I’ve tried to find it before but was unable to....
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acrolink
I mean to be able to go back to previously used commands using the up arrow key.
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Changxin
Hi, are there some functions like Enum.find_first(enumerable, x -> boolen()) # or Enum.fliter_first(enumerable, func) Enum.remove_fir...
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wanton7
I’m trying to look at the docs but I couldn’t find a function that would return element with its index. Is there such a function for list...
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pankaj-ag
I have a table called languages with 4 fields, label, description, locale, and is_active. label and locale are two different unique fiel...
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Skysoft13
I am try to migrate these days to elixir, and I have existing project, I want to learn graphql api with absinthe. it has mix.exs file lik...
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chris-wickens
New to Elixir, I’m trying to compile the default project in the getting started guide and get this error: mix compile Compiling 1 file (...
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kccarter
Is there an idiomatic way in Elixir to write a case guard to pattern match on the value of a key inside a Keyword List? The keyword list...
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Haogudu
Hello, I just started to learn elixir by following Alchemist Camp’s tutorial. And I had problem with formatting my code in vs code editor...
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Manukam
I want to read an excel file, insert some data, add some data validation functions to the sheet and save the Excel file. I had a look at ...
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herisson
Hi everyone, I’ve been trying liveview for the past few days and I found it pretty straight forward when building simple pages. However...
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Trending Over Three Years Top

belgoros
I’m not a pro in using Regex and can’t figure out why the following behaviour happens, especially if we take into account the difference ...
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Fl4m3Ph03n1x
About me? ( if you have nothing better to do than reading about some random guy in the internet :stuck_out_tongue: ) Hello all, this is ...
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crisefd
I’m building my first app in Phoenix. And I keep seeing this warning all the time in my router.ex file: warning: function DummyApiWeb.Co...
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xgeek116
Hello, We have been using Elixir and Phoneix for creating REST APIs for a few months now. But I can’t see the benefits of this switch ...
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Kagamiiiii
Student & New to elixir. Nice language. I want to convert a english character, e.g. “a”, which is stored in a variable, to it’s asci...
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smlnl
Hello everyone, I’ve got a problem that I cannot rectify. I work on WSL - Windows 10, Ubuntu 20.04 LTS and elixir version is at 1.9.1. ...
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raashi_me
I am trying to connect the local DB server from within a docker container and as part of it I am running the command docker-compose run ...
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ViperCoderJay
I’m failing to render any page, the application takes giving me the following error [error] #PID<0.1204.0> running ElixirWeb.Endpo...
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learning123
Hey all, I’m new to elixir and getting the following error: ** (FunctionClauseError) no function clause matching in TSS.DriverStatuses.l...
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grangerelixx
Hi everyone, this is my first time writing regular expression. I have a regular expression that helps in validating domain names. I think...
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sahilpaudel
I am frequently getting the below error in the production. (Postgrex.Error) ERROR 55P03 (lock_not_available) could not obtain lock on ro...
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nodemodule
Hi, I’m having trouble deciding on whether to use Elixir as my main programming language for building web apps which usually won’t involv...
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pankaj-ag
Hello Let me define the problem first. I have a jsonb database column called results in my Postgres DB. When I save a value (i.e 12\25)...
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rennz555
Hello, I’m working on a practice project of mine in Elixir/Phoenix, but wanted to find out how to disable a button in Elixir? For examp...
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