Logging

Essential for monitoring, debugging, maintaining production applications. Standard log package and slog (Go 1.21+) for structured logging. Popular libraries: Zap (high-performance), Zerolog (zero-allocation), Logrus (feature-rich). Use appropriate log levels and structured messages.

Visit the following resources to learn more:

• @official@Structured Logging with slog
• @article@Logging in Go with Slog: The Ultimate Guide
• @article@Effective Logging in Go: Best Practices and Implementation