Technical Guides
Deep dives into building production-ready applications using the best APIs and engineering practices in Nigeria.
Premature Optimization is a Velocity Killer
Don't build complex caching and queues before you have users. Learn why measurement-driven optimization beats guessing, and how to ship fast without over-engineering.
Premature Optimization is a Velocity Killer
Don't build complex caching and queues before you have users. Learn why measurement-driven optimization beats guessing, and how to ship fast without over-engineering.
The Golden Rule of Writing Maintainable Code
You spend 90% reading code and 10% writing it. Learn why optimizing for readability over writability is the fundamental principle of maintainable software.
Your Tech Stack Doesn't Matter (But Momentum Does)
Your customers don't care if you use Python or Go. They care if your product works. Learn why momentum matters more than technology choices.
Why You Should Stop Using UUIDv4 for Database Primary Keys
UUIDv4 is destroying your database performance. Learn why time-ordered UUIDs (UUIDv7) and ULIDs are the modern solution for high-performance databases.
AI Agents Fail in Production Without "Durability"
AI agents crash in production because they lack durability. Learn why stateless execution fails and how durable runtimes save agent workflows.
Database Simulations: Choosing the Right Data Store
Stop defaulting to the database you know best. Learn how to evaluate SQL, document, and vector databases for your specific workload and scale.
Microservices vs. Monoliths: The Honest Truth for Startups
Stop building microservices before you need them. Learn when to use monoliths, when to extract services, and how a modular monolith saves months of engineering time.
Is Software Just Less Reliable Now? The Truth About Platform Stability
Modern software isn't getting worse—it's getting more dependent. Learn why hyper-connected systems are inherently fragile and how to build defensively.
Stop Over-Engineering Your Local Environment
You don't need Kubernetes locally to ship features. Learn the dev-prod parity spectrum and how to optimize for feedback loop speed over perfect replication.
System Evolution: Exactly How to Scale Your Infrastructure
Scale your infrastructure to match your business growth, not your imagination. A practical guide to the 4 stages of infrastructure scaling.
The Only Pre-Deployment Checklist You Need
A comprehensive 10-point security and reliability checklist to ensure your production app survives day one. From authentication to monitoring—everything you need before shipping.
Tech Debt Isn't the Enemy (It's Leverage)
Learn how to strategically use tech debt as a tool for faster shipping. Discover the 3-question framework every engineer should use before taking shortcuts.
3 Fatal Mistakes "Vibe Coders" Make
With AI tools, anyone can generate code in minutes. But "vibe coding" without engineering discipline leads to security gaps, blind spots, and infrastructure disasters. Learn the three critical mistakes to avoid.
How to Build an E-Commerce Store Like Jumia in Nigeria: A Realistic Developer Roadmap
Jumia is a five-year engineering effort, not a weekend build. Here's an honest, phased roadmap — from a single-vendor storefront to a real multi-vendor marketplace — for developers and non-technical founders alike.
Implementing BVN Verification with IdentityPass in Node.js
A secure, server-only BVN verification flow using IdentityPass — plus the data-handling rules Nigerian fintech apps actually get audited on. Written for developers and for non-technical builders shipping KYC.
How to Integrate Paystack Checkout in a Next.js App
A complete, secure Paystack integration for Next.js — from your first test charge to a properly verified webhook. Written for developers and for non-technical builders shipping their first payment flow.
Building Secure Webhook Handlers for Flutterwave in TypeScript
A properly secured Flutterwave webhook handler in TypeScript — signature verification, replay protection, and idempotent fulfillment — explained for developers and for non-technical builders relying on AI-generated code.