Logging in Golang

Logging in Golang


Practical insights into Golang logging, including how to use the log package, popular third-party libraries, and tips for structured logging.

Table of Contents

  • Introduction to Golang Logging
  • The Standard Library: log Package
    How I Learned to Stop Worrying and Love fmt.Println()
  • Popular Third-Party Logging Libraries
    Because Reinventing the wheel is so 2000s
  • Structured Logging in Go
    JSON: Its whats for dinner
  • Configuring Log Levels and Output Formats
    Choosing your adventure
  • Integrating with Observability Platforms
    Because logs are lonely without metrics and traces
  • Best Practices and Performance Considerations
    How to not shoot yourself in the foot
  • Real-World Examples
    I really have used this stuff myself
  • Conclusion
    Log everything; but log it right with a schema (Otel)

Golang logging guide for developers



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By stp2y

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