Deep dives into web development, architecture patterns, and lessons learned from building production applications. Articles are grouped by level—start with Beginner, move to Intermediate, then Advanced.
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A deep dive into a pure Java console application that demonstrates encapsulation, inheritance, abstraction, and polymorphism through realistic banking operations.
Reflecting on my coding journey from learning HTML and CSS in school to becoming a freelance developer. The challenges, learnings, and growth over the past few years.
My experience building a fitness class scheduler with Angular 20's new features. Covering SSR, signals, and the improved developer experience.
Exploring the decision to use Vue 3 for a personal finance application. Comparing Vue's reactivity system with other frameworks and the benefits for financial data visualization.
Next: Intermediate articles
Most UI code breaks the moment a second developer touches it. Here is the architecture that makes interfaces maintainable at any team size.
The real culprit behind laggy interfaces is almost never the network. It's the rendering pipeline — and most developers never look there.
Speed is not just about server response time. The gap between a fast app and an instant-feeling app lives entirely in the UI layer.
Building an interactive travel website with Leaflet.js and OpenStreetMap. Exploring the potential of maps in web applications and the technical challenges of map integration.
How I built a scalable e-learning platform that handles thousands of students and courses. Covering authentication, course management, and video delivery optimization.
Exploring the challenges and solutions in building a real-time collaborative project management platform. From WebSocket connections to optimistic UI updates and conflict resolution.
Next: Advanced articles
Engineering a production-grade secure messaging platform with Zero-Knowledge 'Sacred Bonds', distributed WebSocket adapters, and resilient 3-tier storage. Lessons from Inkly.
Building a production-grade e-commerce backend designed around failure, abuse, and latency. Soft reservations, idempotent orders, M-Pesa verification, and bounded self-healing.
A production-grade finance platform designed for financial correctness under failure. Ledger-backed double-entry, M-Pesa B2C with idempotent handling, Socket.io real-time UX, and fail-closed distributed locks. Completion ~87%.
Aegis acts as a Zero-Knowledge self-healing system: the AI recommends but never executes; the backend enqueues tasks and never pushes. Executor agents per cluster pull via GET /tasks?cluster_id=X. Shadow Mode builds trust without changing infrastructure. OIDC and OPA for enterprise-ready security.
Exploring the architecture and challenges in building a high-fidelity assistive technology simulation for real-time sign language translation with 3D avatar animation and WebSocket streaming.
Exploring the architecture and challenges in building a comprehensive incident and workflow management platform with NestJS, Next.js, and dual-database design.
How I designed a production-grade fintech backend that is auditable, resilient, secure, and operationally observable—without overengineering.
Exploring the challenges and solutions in building a full-stack Web3 application that issues verifiable academic certificates as ERC721 NFTs on the Ethereum blockchain.
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