Framework
A Comprehensive Guide to Spring Boot & Swagger (OpenAPI) Integration
Jason Yang · 22 Nov, 2025
Integrate Swagger (OpenAPI) into Spring Boot with springdoc: secure your endpoints with JWT auth and auto-generate the API docs.
Blog posts — page 26
Cloud & DevOps
Securely Connect to GCP Cloud SQL from Your Local Network Using Cloud SQL Auth Proxy
Jason Yang · 18 Nov, 2025
Connect to GCP Cloud SQL (PostgreSQL) from your local machine with Cloud SQL Auth Proxy — an IAM-authenticated TLS tunnel, no public IP or static passwords.
System Design
Reliability vs. Availability
Jason Yang · 17 Nov, 2025
Reliability vs availability: reliability is how long a system runs without failing; availability is how much of the time it's up. Examples and how to raise each.
Programming Language
Managing FastAPI Projects with Poetry, A Step-by-Step Guide
Jason Yang · 17 Nov, 2025
Manage FastAPI projects with Poetry: project setup, dependency locking, virtual environments, and testing — the full pyproject.toml workflow for teams.
Programming Language
Pydantic v1 → v2 Migration Guide for FastAPI Projects
Jason Yang · 17 Nov, 2025
Migrating Pydantic v1 to v2 in a FastAPI project? Here's the full v1→v2 checklist plus the validator, settings, and config changes that break.