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Does anyone know what is the point of:
let csrfToken = document.querySelector("meta[name='csrf-token']").getAttribute("content")
let liv...
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Hi,
I have a site layout which has a side navigation which is collapsible (i.e. it has a button to make wider/thinner). One thing that I...
New
Hello,
I am using Phoenix 1.8.x where the modal core component has been removed.
I try to use DaisyUI modal component like this:
<!...
New
I have a breadcrumb component that can override the default separator as below:
def breadcrumb_separator(assigns) do
~H"""
<l...
New
Take the table generated with core_components.
Say I wanted to add checkboxes to the first column of my table, like the below
Howeve...
New
The Issue of Enums in Elixir
Elixir doesn’t have a native enum construct, so we usually rely on atoms, strings, or macros to represent na...
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Is it possible to navigate to a LiveView in init (i.e. without clicking a link)? I am hoping to preserve my ash_authentication_phoenix s...
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I have this situation where I have 2 or 3 modules in my app containing particular logic that I had to replicate in JS. We keep the server...
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Hi! It seems I’m stuck with burrito while building a file with phoenix for the server.
The main problem I can’t deal with is the fact th...
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Last Three Year's Trending
Hi all,
I’m trying to use pdf.js and importing it like so:
import PDFJS from "../vendor/pdf.mjs"
so I can use it in a Hook to render t...
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Background
I have finally managed to create a demo LiveView app. I can even release it with MIX_ENV=prod mix release and it works by runn...
New
While reading Programming Phoenix LiveView, I came across a section (Model Change with Schemaless Changesets - Chapter 5) which goes thro...
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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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I’ve been playing with Phoenix for a while now and I’ve encountered a problem that I simply don’t understand, so I decided to ask for hel...
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Hi everyone!
I am currently making a system that gather data from subsystems and sends each “value” over websocket to a Elixir Phoenix ...
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I have this code, i want to stop_clock right now with erlang :timer. How can I do this ? Is it possible ?
def handle_event("start_clock...
New
I have seen macros being used in a lot of code at different parts but never really understood the thought process behind it. Can someone ...
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When submitting a form, LiveView toggles into the phx-disable-with state. Then it removes the phx-disable-with while my server’s handler ...
New
How can I exactly implement pdfjs in elixir liveview?
New
hi my latest phoenix and elixir, psql (PostgreSQL) 15.3 (Debian 15.3-1.pgdg110+1)
had an issue
it always ** (Mix) The database for MyA...
New
Hi! I’m working in a liveview and want to fill attributes such as id, for label and title with a value from a for-loop.
<ul>
...
New
Hello all,
I have a liveview form component that has couple events that trigger to add associated changesets to a has_many relationship ...
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Hello! I hope you’re all enjoying your summer! (or winter if you live in the southern hemisphere)
Suppose I have a key event binding on ...
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VERSIONS: phoenix 1.6.6 phoenix_live_view 0.17.9
CONTEXT: I have a child component that collects country, state_region and city data and...
New
Trending Over Three Years
hello Guys,
I am trying to upload a photo on S3 Amazon by the course LiveView of the PragProg.
And I am having some errors.
on the ap...
New
Hello :wave:
I followed some interesting thread , thread2 & others regarding state-management with non-trivial UI situations (eg a f...
New
What’s the equivalent Heex of this Leex example:
<ul>
<%= for {option, css_class} <- @options do %>
<li>
...
New
How can I handle query parameters in a live view? I.e an url such as /books?category=drama&author=John
Router.ex
live "/books", Bo...
New
Background
I am trying to do a Phoenix LiveView project to learn how it works. To this extent, I have, in my windows 10 machine, installe...
New
Hi All.
I’ve started to look at Surface and it looks really good. I have a fairly complex LiveView app at the moment and I was consideri...
New
Hi,
Basically I’m coding an order system. There’re Products, Customer, Order and OrderItems tables.
My Order form is like attached capt...
New
When you click a link generated with live_redirect, it does a soft redirect without going through all of the pipelines defined in your ro...
New
Hi,
I am building a platform, where I have few services. Lets say I have 2 elixir services (as standalone releases), 1 rust/golang servi...
New
I’m creating a domain name search form. It could take up to 10 seconds after hitting “search” to get a result. I want to display a “loadi...
New
I am using Tailwinds and I want to use a font family I found on Google. I have a url for the font, but I think it would be safer to down...
New
Hello guys,
I just watch the last video about LiveView of the Chris Mccord and I would like to know how to Highlights the code with colo...
New
I am trying to use fly.io to deploy a simple Phoenix + Ecto app, but have problems connecting Ecto to the provisioned Postgres instance. ...
New
Generated a liveview elixir phoenix project and localhost:4000 doesn’t seem to work on chrome browsers. In FireFox and other browsers, th...
New
I want to update my APP for the course PhoenixLiveView with Pragmatic Studio and when I try to do a mix hex.outdated it complains Update ...
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