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These are both likely a case of either “holding the tool wrong” or “using the wrong tool”, but I am looking for information and advice.
...
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Hi everyone,
I’m currently diving into Elixir and Phoenix, trying to grasp the inner workings of the framework. During my exploration, I...
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defmodule AdminWeb do
@moduledoc """
The entrypoint for defining your web interface, such
as controllers, views, channels and so on...
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Trending Over Three Years
Hi,
Here’s the code I use to set the page title in my Layout template:
<title><%= @view_module.title(action_name(@conn), assig...
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While Phoenix.View#render/3 used to set @view_module and @view_template for us to be used within the layout.
WIth the newer Phoenix.Vie...
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Hi all, I’m using Phoenix with Bootstrap and I’m having some trouble figuring out the best way to set the active navbar item.
In Bootstr...
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Trying to render an error view:
# in a controller
def test1(conn, params) do
case Repo.get_by(MyModel, title: params["title"]) d...
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Hello everybody,
I’m trying to figure out where the default “app.html.eex” file is defined in all the pipeline.
The better I managed to...
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Hi! I’m working on this small lib that provides a structure to better organize components on top of Phoenix’s views (influenced by AspNet...
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Hello everybody,
When I look at what an error looks like in a Changeset, it’s something like this:
[username: {"should be at most %{cou...
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Hi,
Retrying Elixir for the 4th time in the last 3 years, I think this time will be the “good” one.
So I’m still just playing around, a...
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Hi, I’m working on a project that requires generating and serving a (potentially large) number of static HTML files. Since the project al...
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My template consists of a lot of these:
<script src="<%= Routes.static_path(@conn, "/vendor/libs/autosize/dist/autosize.min.js") %...
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In the PHP framework I used before switching to Elixir/Phoenix, I could create view helpers that inject bits of JavaScript and CSS into t...
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I’m sure this has been asked a thousand times but I’m having trouble finding anything.
We currently have a project that doesn’t use Phoe...
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By default one can’t use subfolders to render partial templates but it can be changed in the app View definition. That is one of the chan...
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Im receiving json from postgres. I dont want to deserialize as a map then serialize to json.
Im using using rustler to query the databas...
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My project works under Phoenix1.6.6. After upgraded to 1.6.12, It compiled error, and I cannot understand the compilation result informat...
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