Resources
Reference materials for working Ruby and Rails developers. A glossary of terms, practical checklists and curated tooling recommendations.

Resource · Reference
Glossary
Definitions and context for the Ruby and Rails terms that get used loosely in tutorials and documentation. Written for working developers, not beginners.
Resource · Practical
Checklists
Printable and scannable checklists for deployment, upgrade planning, security audits, performance reviews and production readiness.
Resource · Tooling
Tooling
Curated tool recommendations for Ruby and Rails work. Profilers, debuggers, deployment tools, monitoring and the gems that consistently prove their value in production.