Search Results: RailsDevelopment

JetBrains has released RubyMine 2025.3, featuring a groundbreaking multi-agent AI system with Claude integration, enhanced Rails-aware tools, and significant performance optimizations for complex multi-module projects. This update represents a significant leap forward in intelligent IDEs for Ruby developers.

A developer documents his rapid prototyping of an AI agent in Ruby on Rails, designed to ingest economic news and generate high-gain stock predictions with over 100% returns. Leveraging OpenAI, vector databases, and Alpha Vantage, this project showcases the potential—and pitfalls—of using LLMs for real-time financial analysis.

Discover a simple yet powerful Rails ERB snippet that overlays active Tailwind CSS breakpoints during development. This visual debugger eliminates responsive design guesswork, accelerating layout troubleshooting across devices with zero production overhead.