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Rails 8 Docker Deployment: A Production Dockerfile Setup
Complete Rails 8 Docker deployment guide with production-ready configurations. Multi-stage builds, security hardening, performance optimization, and Kamal alternative strategies.
· JetThoughts Team
Propshaft vs Sprockets: Migrating the Rails 8 Asset Pipeline
How to migrate from Sprockets to Propshaft in Rails 8. Performance benchmarks, step-by-step migration, and production deployment strategies from teams who have done it.
· JetThoughts Team
Rails 8 Authentication Generator: Migrating Off Devise
Master the migration from Devise to Rails 8's built-in authentication system. Complete guide with step-by-step migration, security best practices, and production deployment strategies.
· JetThoughts Team
Rails 8 Solid Cache: Moving Your Cache Off Redis
Complete guide to Rails 8 Solid Cache performance optimization and Redis migration. Database-backed caching advantages, benchmarks, cost savings, and step-by-step migration strategy.
· JetThoughts Team
Turbo 8 Performance Patterns for Real-Time Rails Apps
What a Turbo broadcast actually costs your server: one render for a stream, one page request per client for a refresh. Plus morphing setup, refresh debouncing, lazy frames and data-turbo-permanent, checked against turbo-rails 2.0.23.
· JetThoughts Team
Building RAG Applications in Rails With pgvector
Retrieval-augmented generation in a Rails app using pgvector and the neighbor gem: schema, chunking, an HNSW index, and why filtering after an approximate index can return too few rows.
· JetThoughts Team
Solid Queue vs Sidekiq: When Each Wins
Solid Queue runs jobs in your database and drops Redis. Sidekiq keeps Redis and its throughput. Which one fits comes down to job volume and ops appetite.
· JetThoughts Team
When Small Method Choices Cascade Into Big Performance Wins
How one Ruby method change from gsub to tr cut CPU usage by 40%. Real examples of small method choices that cascade into big performance wins in Rails apps.
Mastering the Command Line to Create New Rails App Projects
Learn how to use the command line to create new Rails app projects with rails new, configure database options, understand generated files, and speed up setup.
Finding Your Dream Ruby Work: A Comprehensive Guide
This guide covers everything you need to land ruby work, from learning Ruby on Rails and building a portfolio to networking, interviewing, and getting hired.
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