/books/programming-phoenix-liveview
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On page 52, the topic of “Protecting Sensitive Routes” is introduced with this snippet from router.ex:
scope "/", PentoWeb do
...
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Title: Programming Phoenix LiveView: P97 test authentication generation issue
I’m not familiar with the syntax (auth *) → mix test
If I...
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Given it’s due in April, is the content complete now? Is it worth “really” reading the book now? Or are there tonnes of non-typo changes ...
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I entered the code on page 52 establishing a new authenticated route and it won’t compile. I get:
$ iex -S mix phx.server ...
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Most Active Last Three Years
I am working on the “Your Turn” for chapter one and building out the restart button talked about on page 27. It recommends looking into ...
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Hi all,
I’m getting this when going to /survey and all code appears to be the same:
Request: GET /survey
** (exit) an exception was rai...
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Generators: Contexts and Schemas - p85
Here is the code I have:
catalog.ex:
def markdown_product(%Product{} = product, unit_price) d...
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Hello everyone,
In page 60, the book is suggesting the following about reducing the number of database call when fetching the user in Li...
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I’m seeing auth/pento/lib/pento_web/live/user_auth_live.ext at the top of the prompt to add this module.
When I started typing this ques...
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Currently the component looks like this:
<div>
<.form :let={f} for={@changeset} phx-submit="save" phx-target={@myse...
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Hello @SophieDeBenedetto,
In Chapter 1 we read the following sentence:
Instead of thinking of each interaction on your single-page app...
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In my terminal, I am trying this with the source code from the .zip (the repo where I was going from scratch also wasn’t working - simila...
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Hi,
Will you be in updating for the latest version prior to release?
A lot of the books form content is deprecated.
Thanks.
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The graphic displaying Router → Index.mount → Index.render is a bit confusing to me.
I grok the discussion about Router → mount → render...
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Wasn’t sure whether this was an error of omission or just confusion on my part as I’m new to Ecto. It turned out to be the latter. Not su...
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Most Active Over Three Years
Dear Sophie.
I tried to do the “Authorization” exercise and have two questions:
When trying to plug in an email-service, I found the ...
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Two things:
1.
The book is written to,. or alludes to the following…
Open up an operating system shell and navigate to the parent dire...
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Hi, I am not really sure, if it just an error injected by me somewhere, thus I marked this as question, not as erratum :slight_smile:
Th...
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I tried to do the exercise for the basic LiveView “game”.
One part is:
Show a restart message and button when the user wins. Hint: you ...
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On page 33, paragraph 4, sentences 4 and 5 you use the term ‘term’. Is this about Erlangs TERM?
Constructors create a term of the core...
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Hi,
I believe there’s a typo on page 325 “Build Your First Surface Component”.
In the patterns configuration there’s this piece of conf...
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Hi,
I’m fairly new to the Elixir/Phoenix community so I’m not sure if this is an error or my misunderstanding, thus I’m marking this thr...
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What is the difference between using PentoWeb.Endpoing.broadcast/3 and Phoenix.PubSub.broadcast/3. Also the same applies for subscribe/2 ...
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