StimulusJS: Finding out the state of other controllersSo last night, I had to find out the state of another controller in Eager.app, help desk and customer service platform built on a Rails monolith. I rec…
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Fixing PG::UniqueViolation when there isn't a unique violationIt's easy to assume that PostgreSQL is working and the problem is in your code. But this time, it isn't.
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Setting up multi-device/browser session tracking for DeviseAn approach for tracking Devise sessions for a single user across multiple browsers and devices
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ActiveRecord query condition where associated polymorphic record does not exist OR does/does not have conditionRecently, I had to make a query on a polymorphic association. Here’s the structure of the models involved: Ticket User Reminder (belongs to Ticket as a…
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Using multiple PostgreSQL databases in your Gitlab CIHow to configure gitlab-ci.yml to use multiple databases with your multi-db Rails setup
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A mailing list for the working Rails developerHello my fellow Rails developers, My name is Simon. I’ve been programming with Ruby on Rails for about 6 or 7 years now. During this time, I’ve created…
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