Hot in Phoenix Questions/Help:
HOTTEST IN Phoenix Questions/Help THIS WEEK!
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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HOTTEST IN Phoenix Questions/Help THIS MONTH!
I’m working on a project that simulates the bumbl example in the programming phoenix book. It acts almost like an email client. We have a...
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Documentation
While reading the Scoped Routes section, I noticed that the documentation currently refers to a problem without explainin...
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I’m using Postgrex in a Phoenix app to connect to Postgres. The database for my dev instance is in a local VM, with hostname jot.local. M...
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I created an app that uses Phoenix LiveView and is deployed on Gigalixir. The app manages the state of multiple players (for example, a ...
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HOTTEST IN Phoenix Questions/Help THIS YEAR!
I’ve got an issue with an app and I’ve no idea of how to troubleshoot it. I’m hoping someone here might have seen something similar.
I p...
New
Just posting this here in case it helps anyone else in future.
on mix ecto.create I was getting:
00:54:48.033 [error] GenServer #PID<...
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I’ve been following the steps here for the upgrade from 1.6 to 1.7 and it has gone relatively smoothly all the way till the phoenix_view ...
New
Hello! This is my first post so sorry if I break some community guidelines, if I do so, it is unknowingly. This could be more of a discus...
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Given a list of structs based on a schema
[ %App.Car{model: “E”}, %App.Car{model: “X”}, %App.Car{model: “Y”} ]
Is there no way to ins...
New
I recently started exploring LiveView.
I can’t figure out how to pass custom named slots into <.live_component>.
Here is my code:...
New
One of my LiveView view’s has a very heavy javascript dependency so I want to avoid loading it for every page on the site, while still us...
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Hi,
I’m looking at improving the text editing capabilities in our app and would like to introduce a rich text editor experience like tip...
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phx is 1.7
Neither of these are working… what am I missing???
<button id="expandButton" class="hero-document-arrow-down"><.ico...
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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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I’m currently in a process of optimising the client part of a liveview app and wondered if anyone had tried using lazy loading with livev...
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Asking to get a sense of what other people are doing with their template logic…
The template code
I’m reading some third-party template ...
New
Although Alpine seems to be working OK, I see this error in my console:
Any idea why is this happening and how can I fix it?
All the...
New
Hello guys,
I have to build 2D graphic in my Phoenix app. I have difficulties to find proper library.
Any suggestions?
New
There used to be a gist with upgrade instructions for each new Phoenix version. For example here Phoenix 1.7.0 released: Built-in Tailwin...
New
HOTTEST IN Phoenix Questions/Help THE LAST THREE YEARS!
Lets say I have map like this fetching from my database
%{"_id" => #BSON.ObjectId<58eb1a7a9ad169198c3dXXXX>, "email" => ...
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Hi!
Currently I want to submit a form by pressing the Enter key. However, since my input field is of type “textarea” this is just adds a...
New
How to set Jason to encode all fields in ecto schema, I don’t care about security and implementing only is taking long list of attributes...
New
Currently, I have Phoenix version 1.2.1 installed. If I want to upgrade Phoenix on my Mac to version 1.2.3 or 1.3.0-rc.1, what would be t...
New
I’ve been experiencing a bit of timeout in production with respect to my queries. I’ve going through the docs and a few resources here, I...
New
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
[ ...
New
I seems like sqlite is kind of a no-go in phoenixworld - why is this the case? Certainly for development or smaller apps sqlite does very...
New
When reading about live view, I read this from José:
Why would the login be an horrible idea for LiveView?
And, as a more general ques...
New
Hello there,
I’m trying to load image assets in heex html code.
I’ve tried the following:
<img src="<%= Routes.static_path(@conn...
New
I am watching this video https://youtu.be/_rTFZbvMfJA?t=1252 and the presenter is saying that putting @impl true offers some better error...
New
Hi,
Is there any standard way to implement a multiple select form with checkboxes in phoenix?
I know that there is a multi-select thing...
New
I use mix phoenix.new paper to create a new project paper.
So all the stuff is called Paper or :paper.
However, I have to define a mode...
New
I have this code in my controller
def create(conn, %{"order" => order_params}) do
order_params = get_params(conn, order_params)...
New
Can one guide me step by step in configuring phoenix with sqlite ?
P.S. im on elixir 1.6 and latest phoenix
Thanks a ton !!
New
I’m doing requests with Graphql and Apollo Client to a backend project made with Phoenix. I had a problem because the request failed and ...
New
HOTTEST IN Phoenix Questions/Help THIS Over 3 Years!
Hello, how can I check the Phoenix version ?
Thanks !
New
For some reason my phoenix channels are working for me in my local dev environment, but as soon as I deploy via Docker, I get a 403 error...
New
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% ...
New
If I have a post route which an argument:
post /my_post_route/:my_param1, MyController.my_post_handler
How would get the post params ...
New
I am trying to start a new phoenix project with elixir 1.9, but mix phx.new does not work. It says that ** (Mix) The task "phx.new" could...
New
Hi!
In PHP: $_SERVER[‘SERVER_ADDR’] - in Elixir?
Searched the docs for ip address and the web, no good results.
Thanks!
New
I am trying to run a deploy with docker and I successfully runned with this command:
docker build -t romenigld/blog-prod .
but when I t...
New
Hi All,
I set a environment variables in dev.exs , like below code.
when i start server, how can i set the ${enable} value?
thanks.
d...
New
Hi,
I have to write a raw query for one of my project. But till now I have used ecto queries and don’t have much experience writing raw ...
New
I want to highlight html closing tags when i click a html tag. That works in .html files but doesnt work for html.eex templates. How can...
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I have a phoenix application from which a user can download multiple(5-6) files of size 1MB. I couldn’t find anything related to sending ...
New
lets say i have a sample like
a = 20; b = 10;
if (a > b) do
{:ok, "a"}
end
if (a < b) do
{:ok, b}
end
if (a == b) do
{:ok, "equa...
New
There are pre-rolled solutions for other frameworks that do work. However, Phoenix does not seem to have these. Have people had good expe...
New
I had some trouble figuring out how to make many-to-many associations work. Once I got it working, I wrote a blog post. Because I’m a nov...
New
Hi everyone,
I was playing with phoenix liveView but I run into an issue. I have a form and want to validate each input text when the te...
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