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The principles of Effective Go translated into modern, practical examples. How to write idiomatic Go for real backend work.

A practical guide to the essential Go commands: go run, build, test, fmt, vet and mod. Everything you need to work locally and in CI.

Practical guide to go modules: go.mod, go.sum, dependencies, versioning and common errors. Forget GOPATH.

Why Go dominates the cloud-native ecosystem: Kubernetes, Docker, Terraform. Simple binaries, built-in concurrency and solid performance.