212 articles
Complete microservices guide 2026 โ bounded contexts, REST vs events, API gateway, distributed tracing with OpenTelemetry, health checks and when NOT to use microservices.
Complete API security guide 2026 โ OWASP API Top 10, JWT best practices, rate limiting, input validation, BOLA prevention and security headers.
Set up Prometheus and Grafana monitoring in 2026 โ instrument apps with Python client, write PromQL queries, configure alerts and build production dashboards.
Complete Python virtual environments guide 2026: venv, uv, pyproject.toml, version management, and best practices for clean project setup.
Master advanced SQL in 2026 โ window functions, CTEs, recursive queries, JSON, EXPLAIN ANALYZE, index optimization and PostgreSQL features.
Master TanStack Query (React Query) in 2026 โ useQuery, useMutation, optimistic updates, infinite scroll and custom hooks for React apps.
Master Ansible in 2026 โ playbooks, inventory, roles, Vault for secrets, AWS provisioning and CI/CD integration. Agentless automation guide.
Master Python context managers in 2026 โ class-based and @contextmanager decorator, async context managers, FastAPI lifespan and production patterns.
React Native vs Flutter 2026 comparison โ performance, architecture, developer experience, ecosystem and code examples to help you decide.
Master PostgreSQL performance in 2026 โ postgresql.conf tuning, index strategies, query optimization with EXPLAIN ANALYZE, PgBouncer and partitioning.
