119 articles
Complete Docker security guide 2026 — non-root users, image scanning with Trivy, secrets management, read-only filesystem, capabilities and network isolation.
Master Python regex in 2026 — re module functions, capturing groups, lookahead/lookbehind, flags and real-world patterns for email, URLs and parsing.
Master Python list comprehensions, generator expressions and itertools in 2026 — patterns, walrus operator, groupby, accumulate, batched and real-world pipelines.
Deep dive into Python’s type system in 2026 — PEP 695 type statement, generic classes, Protocols, overloads, TypedDict and ParamSpec patterns.
Complete cloud-native development guide 2026 — 12-factor apps, production Dockerfiles, Kubernetes manifests, GitOps with ArgoCD and LGTM observability.
Master AWS Lambda in 2026 — Python functions, SAM deployment, FastAPI with Mangum, event sources (S3, SQS, DynamoDB) and serverless best practices.
Advanced Python testing in 2026 — fixtures, property-based testing with Hypothesis, mocking strategies, testcontainers and mutation testing.
Master Python concurrency in 2026 — threads vs asyncio vs multiprocessing, the GIL explained, concurrent.futures and mixing asyncio with processes.
Complete CI/CD guide 2026 — GitHub Actions pipeline, Docker builds, Helm deployments, canary releases, feature flags and automated rollback.
Practical Supabase guide for 2026: setup, Row Level Security, auth, real-time, edge functions and pgvector — plus how it really compares with Firebase.
