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I was wondering if there is a way to return both the variables (e.g., :“$1”), and its matched value with a single call to :ets.select(tab...
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I have a phoenix app with a lot of related tables. In particular, I have a regions (think territory) as a parent table that has a relate...
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How can I implement a form with m2m field (select shown in the screenshot)?
I would like to emphasize that this is not a dynamic form, a...
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I am using select merge to build the query dynamically. But i can’t understand why ecto give me these errors.
this is the query
...
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I have a schema and it has many fields and one belongs_to association.
I want to query this model with one field of associated model lik...
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Hello, I’m trying to make a simple multiple selection in an appointment form, so users don’t have to search the ID for a medic, normally ...
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I have a products api, database is postgresql, I use ecto.
curl "localhost:4000/products?brand=AZN&limit=1&fields=ean,date,brand...
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I have a multiple_select to select a single medic for an appointment, I managed to show up a list to choose a medic, and when inspecting ...
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With a setting like below, and a put_change for program_id based on a custom validation rule for name, in the phx-change handle event, no...
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Hi!
I have created a select option in my form where a User can choose his level of physical activity. It’s described in a form template....
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