System Development (Year 3) – Week 42 ~Entering the World of APIs: Foundational Understanding for Connecting to External Services Safely~ From Week 42, the Year 3 curriculum officially began in…
Laravel Form Design & Input Experience — Validation, FormRequest, Error Display, Files, Wizards, Resubmission Prevention, and Building an Accessible UI What you’ll learn (key takeaways) How to build maintainable Laravel…
The Complete FastAPI × pytest Guide: Building “Fearless-to-Change” APIs with Unit Tests, API Tests, Integration Tests, and Mocking Strategies Quick Overview (Summary) To grow a FastAPI app safely, it’s important…
AWS Systems Manager Complete Guide: Operational Design Centered on Session Manager, Patch Manager, and Automation — with Comparisons to GCP OS Config (VM Manager) / Azure Update Manager (Arc) Key…
System Development (Year 2) — Week 41 ~Semester Wrap-Up and Portfolio Organization: Stepping Up to Year 3~ In Week 41, students looked back on the entire process they studied in…
What Is Moore’s Law? A Gentle, Detailed Guide to the Rule of Thumb Behind Semiconductor Progress—Its Limits and What Comes Next Our smartphones, laptops, the cloud, and even AI—many of…
Laravel Performance Optimization — Finding the Root Cause of Slowness, N+1 Fixes, Caching/HTTP Caching, Queueing, DB Indexes, Redis, Front-End Optimization, and an Accessible “Fast” Experience What you’ll learn (key points)…
Practical FastAPI Security Guide: Designing Modern APIs Protected by JWT Auth, OAuth2 Scopes, and API Keys Summary (Inverted Pyramid) FastAPI comes with security primitives (Depends, Security, OAuth2) out of the…
AWS Step Functions — A Deep-Dive Guide to Serverless Workflow Design (Learn via Comparisons with Cloud Workflows and Azure Logic Apps) Introduction (Key Points and What You’ll Gain) AWS Step…
System Development (Year 2) — Week 40 — Finalizing Documentation & Handover Design: The Skill of “Finishing” a Development Project — In Week 40, we took the system whose quality…