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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