O-1, O-n and O-

O-1, O-n and O-

Explore efficient code performance analysis and optimization in this 27-minute conference talk from RailsConf 2022. Learn to quickly identify and resolve common performance issues such as excessive algorithmic complexity and IO waiting using OpenTelemetry-compatible tools. Discover techniques for implementing automated performance testing to maintain optimized code as your application scales. Gain practical insights into reasoning about code performance without requiring advanced computer science knowledge or specialized tools.