6 questions from the last 7 days
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Rails 8 test trying to find unknown relation
I've been trying to write model tests for my Ruby on Rails 8 + Postgres project, but even with the simplest tests I get the following error.
I've never had a table or a relationship called listing, ...
- 53
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29
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How to avoid checkout payment race conditions with limited stock? Rails 8
I am building an e-commerce with Rails 8 and Stripe through their API for a pottery business. These are all unique, one-off items for now and with the demand she already has, I anticipate her site ...
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76
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rails 8 error: Uncaught SyntaxError: import declarations may only appear at top level of a module
I have a new Rails 8 application built with Bootstrap, Ruby 3.4.7, MySQL, and Haml, running in Firefox 145.
It all looks good, except for the uncaught exception:
Uncaught SyntaxError: import ...
- 332
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49
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Rails App, Auto loading files during initiliase phase
I have a Rails 8 app that is pretty bare boned.
I'm just setting up my dependency injection container, which registers relevant services here at:
config/initializer/command_bus.rb
The issue is that I'...
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-3
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Error in PostgreSQL when running Rails and PostgreSQL using Docker Compose
When I run the command on docker container backend:
psql -h localhost -p 5432 -U postgres
I receive the following error:
psql: error: connection to server at "localhost" (::1), port 5432 ...
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48
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MiniMagick/ImageMagick produces Grayscale PDFs(contains colourful images) inside Docker, but Color PDFs Locally (Rails 8)
The Problem Statement
My Rails 8 application uses MiniMagick to composite multiple color JPEG/PNG images onto a single blank page, draw bounding boxes, and output the result as a PDF.
When running the ...
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