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Cloud ComputingAPI Gateway: A Beginner’s Guide to Routing, Security and Microservices
An API Gateway is the front door to modern applications, connecting clients with backend services while handling routing, authentication, rate limiting, caching, and monitoring. Learn how API Gateways work, why they matter in microservices, and where they fit in modern system design today.
IT FundamentalsMicroservices Architecture: A Beginner’s Guide to Modern Application Design
Microservices architecture is a modern approach to building applications as a collection of small, independent services. In this beginner-friendly guide, learn how microservices work, why companies use them, their advantages and challenges, and the best practices for designing reliable systems.
Cloud Computingn8n for Beginners: The Complete Guide to Workflow Automation in 2026
Learn what n8n is, how workflow automation works, and how to build powerful automations using nodes, triggers, webhooks, APIs, and AI in this beginner-friendly guide.