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Learn to set up a multi-page guided tour in Rails with Driver.js. Integrate frontend and backend to manage and connect tours across pages. The post Building a Multi-Page Guided Tour in Ruby on Rails with Driver.js appeared first on Vini Oyama .
Convert a self-hosted Rails app into a multi-tenant hosted app using Postgres schemas without modifying original table structures. The post Changing a Self-Hosted App to a Multi Tenant Hosted App – Postgres Schemas in Rails appeared first on Vini Oyama .
Let's design a Trust Score System by defining its architecture, entities, workflows, and explore some code ideas. The post System Architecture Design: a Practical Example with Implementation Ideas appeared first on Vini Oyama .
Learn to handle external data using DTOs for cleaner code. Practical guide with examples in Javascript or Ruby. The post Parsing External Data with DTOs (Data Transfer Objects) – Practical Javascript and Ruby Guide appeared first on Vini Oyama .
Rails Nested Attributes: Use one form to create multiple nested models and dynamically add/remove children with a reusable StimulusJS solution. The post Ruby on Rails Nested Attributes: Forms with Multiple Nested Models – Explanation and Practice with StimulusJS appeared first on Vini Oyama .
How to create dynamic form fields/sections in Rails that automatically updates when a field changes! The post How to Create Dynamic Form Fields in Rails with Auto-Updates with Hotwire, StimulusJS, and Turbo appeared first on Vini Oyama .
Set up Rails 7.2 with Docker Compose! Learn to configure Capybara, Selenium and RSpec for testing, PostgreSQL and Sidekiq. The post Setup Rails 7.2 and Docker Compose for Capybara/Selenium/RSpec and more: Step-by-Step guide appeared first on Vini Oyama .
How to setup Ruby on Rails with Postgres logical replication: manage schema migrations, database changes and Rails configuration. The post Scaling Rails: Setup Multiple Databases with Postgres Logical Replication appeared first on Vini Oyama .
If your you app uses a custom domain to send emails, you have to learn about SPF, DKIM and DMARC. It boosts deliverability and keep your domain safe. The post Secure Emails Sent from YOUR APP – SPF DKIM DMARC Guide // Deliverability appeared first on Vini Oyama .
How to scale databases using Postgres Logical Replication to optimize performance, manage read replicas and easily handle intensive loads. The post Practical Guide for Database Scaling: how to use Postgres Logical Replication appeared first on Vini Oyama .
Discover how the ar_internal_metadata table in Rails safeguards your production data by preventing accidental destructive commands. The post Ruby on Rails: what is ar_internal_metadata metada table appeared first on Vini Oyama .