James Okafor

Systems Engineer

GoSystems ProgrammingCLI ToolingDevOps

À propos

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.

Articles de James Okafor

JSON Formatter Go — Guide MarshalIndent()Go

Formatez JSON en Go avec json.MarshalIndent(). Couvre struct tags, MarshalJSON personnalisé, json.Indent, streaming Decoder et go-json.

JSON Formatter·2026-03-10

Décoder Base64 en Go — Guide encoding/base64 + ExemplesGo

Décoder Base64 en Go avec encoding/base64. StdEncoding vs URLEncoding, payloads JWT, décodage en streaming et erreurs courantes. Exemples Go 1.21+.

Base64 Decode·2026-03-14