Systems Development (Year 3), Week 53 Final Adjustments & Presentation Preparation: Turning Completion into Something That Communicates In Week 53, the class moved into the final polishing phase of the…
Laravel Service Container and Dependency Injection — Practical Patterns to Improve Maintainable Design, Service Layers, Interface Separation, and Testability What you will learn in this article (key points) How to…
Introduction to RBAC/ABAC Authorization Management in FastAPI: A Practical Guide to Designing Secure Authorization with Roles, Attributes, and Policies Summary Authentication is the mechanism for confirming who a person is,…
What Is Rakuten AI 3.0? A Clear and Thorough Guide to Rakuten’s Latest LLM Advancing Practical Japanese AI On March 17, 2026, Rakuten Group announced the launch of “Rakuten AI…
Amazon ElastiCache Explained in Depth: A Practical Guide to “In-Memory Cache Design” Through Comparisons with Google Cloud Memorystore and Azure Managed Redis Introduction In this article, we will focus on…
agency-agents Explained in Depth: What This AI Agent Collection Is and How to Use It to Call “Expert Teams” with Markdown agency-agents is an OSS that distributes many “specialist AI…
System Development (Year 3), Week 52 ~ Feature Implementation Phase: Connecting API, AI, and UI into a “Usable Form” ~ In Week 52, we pushed the final project implementation forward…
Designing Laravel Admin Panels — How to Build CRUD, Search/Filtering, Permissions, Audit Logs, Bulk Actions, and Accessible Operational UI What you will learn in this article (key points) The design…
A Practical Introduction to Audit Log Design in FastAPI: Design and Implementation Patterns for Safely Recording Who Did What and When Summary Audit logs have a different purpose from ordinary…
Complete Guide to Amazon Route 53: Learning “DNS and Traffic Control” Design Through Comparisons with Google Cloud DNS and Azure DNS / Traffic Manager Introduction Amazon Route 53 is a…