James Okafor

Systems Engineer

GoSystems ProgrammingCLI ToolingDevOps

Chi siamo

James is a systems engineer and Go enthusiast who focuses on high-performance microservices, command-line tooling, and infrastructure automation. He enjoys the simplicity and explicitness of Go and writes about building fast, reliable backend systems. When not coding he explores distributed systems concepts and contributes to open-source Go libraries.

Articoli di James Okafor

JSON Formatter Go — Guida MarshalIndent()Go

Formatta JSON in Go con json.MarshalIndent(). Copre struct tags, MarshalJSON personalizzato, json.Indent, Decoder streaming e go-json.

JSON Formatter·2026-03-10

Decodificare Base64 in Go — Guida a encoding/base64Go

Decodifica Base64 in Go con encoding/base64. StdEncoding vs URLEncoding, analisi payload JWT, streaming di file grandi e quattro errori comuni. Go 1.21+.

Base64 Decode·2026-03-14