A Guide to Web Application Monitoring
Learn how to implement effective web application monitoring for Rails and React apps using metrics, logs, and traces to catch problems before they impact users.Non‑Blocking IO.select in Ruby: Introduction to Fiber::Scheduler#io_select
Fiber::Scheduler#io_select, a dedicated hook that brings scheduler awareness to IO.selectCustomizing Rails Migrations with Execution Strategies
Rails 7.1 introduced a new way to customize how migrations execute — the Execution Strategy APIHow to Clean Up Your Rails Logs: Ignoring Benign SQL Warnings
Explore how Rails enables fine-grained control over SQL warnings, allowing teams to suppress harmless database warnings while maintaining visibility into critical issues.Rails makes error reporting tests easier in Rails 7.1
Rails introduces assert_error_reported, assert_no_error_reported, and capture_error_reports to make testing error reporting behavior more straightforward and expressive.