All articles — page 10
Showing 4 of 112 articles on AI systems, retrieval, backend engineering and DevOps.
- OAuth 2.1OpenID ConnectPasswordless
Modern Authentication Demystified: Implementing OAuth 2.1, OpenID Connect, and Passwordless Login
Implement modern authentication with OAuth 2.1, OpenID Connect and passwordless flows — real code, PKCE and WebAuthn, and the pitfalls to avoid.
- APIRESTGraphQL
Beginner's Guide to APIs in 2026: REST vs GraphQL vs gRPC with Real Use Cases
A practical comparison of REST, GraphQL and gRPC with real use cases and code — pick the right API style, and defend the choice in an interview.
- DevSecOpsSecuritySAST
DevSecOps in Action: Shifting Security Left with SAST, DAST, and SBOMs in Your Pipeline
Shift security left in your CI/CD pipeline with SAST, DAST and SBOMs — a practical setup for secure software from the first commit onward.
- System DesignReal-Time SystemsCaching
System Design Interview 2026: Designing Scalable Real-Time Systems with Caching and Event Streams
Architect scalable real-time systems for system design interviews — caching strategies, Kafka event streaming, and modern distributed patterns.