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Hello everyone. I am gonna start with Elixir/Phoenix, thinking to use Stephen Grider as a start point, then elixir school and other sourc...
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Trending Over Three Years
Hello all,
I recently did my first app in Phoenix and Liveview, many thanks to all the users who assisted me. I found that the tutorial ...
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I’m getting this error:
## ** (Ecto.Query.CompileError) Tuples can only be used in comparisons with literal tuples of the same size
fro...
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More Ecto questions! More madness!
The context: there’s a list of books that I want to filter with a dropdown…
The dropdown: looks some...
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Long story short, I have a real world need to create a view for hooking up a shipping terminal to live data, but because of some early ar...
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Question:
Can someone recommend me some good resources on learning performance for phoenix elixir applications and a design pattern I sh...
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How to run the random query and get the result in JSON format and send it as a response. The query will be in the following form
DB Name...
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I have the following function that I want to rewrite using the defp
def list_items(%{matching: name}) when is_binary(name) do
Item
...
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Hi everyone,
What naming convention would you use to create associations when you use generators like this:
mix phx.gen.context Blog Po...
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I just finished reading Programming Phoenix 1.4 and Adopting Elixir. I was wondering what other recommendations you would have for someon...
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Hi all, I’m not clear why this function is not returning a value:
def confirm_email!(user = %User{email_confirmed: false}) do
con...
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Hi Everyone!
I want to draw roadmap to develop my skills in Elixir.
Please help me. Would you suggest this elxir sips? And can you su...
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Hi,
I have a requirement to track the user who created the record and the user who last updated the record for audit purposes.
I have a...
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Hi all, what should input to field(:test, :map)?
field(:test, {:array, :map}) => name: [%{“name1” => “test”, “name2” => “test”...
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tl;dr; I’d appreciate your willingness to fill in a short survey about the curriculum which you
find most interesting for an Elixir base...
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I have a Postgres view with 4 columns, two of them contains numbers. I want to create a function to get the sum of the elements depending...
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