Engineering
TypeScript Patterns for Large Codebases
Advanced TypeScript patterns I use daily: discriminated unions, branded types, the builder pattern and utility types that keep large codebases safe.
·3 min read
Tags
Patterns
26 articles · Page 2 of 3
Architecture
Strangler Fig Pattern: Migrating Legacy Incrementally
Replace legacy systems incrementally with route-based migration, feature flags, data synchronization and rollback strategies that keep production up.
·4 min read
Artificial Intelligence
Prompt Engineering Patterns for Production Applications
Systematic prompt engineering for production LLM applications: structured output extraction, chain-of-thought, few-shot calibration, versioning and evals.
·5 min read
Architecture
Clean Architecture Principles in Real-World Applications
Apply clean architecture patterns that separate business logic from infrastructure, keeping applications testable, maintainable and open to change.
·4 min read
Frontend
Building Reusable React Hooks: Patterns and Anti-Patterns
How to design custom React hooks that are genuinely reusable: composition patterns, testing strategies, state encapsulation and the anti-patterns to avoid.
·5 min read
Architecture
Event Sourcing in Practice: Patterns and Pitfalls
A practical guide to event sourcing — when to use it, how to implement event stores, build projections, handle schema evolution, and avoid common pitfalls.
·4 min read
Architecture
API Gateway Patterns for Microservices
How API gateways handle routing, authentication, rate limiting and response aggregation — and how to build or choose the right one.
·5 min read
Engineering
Functional Programming Patterns in TypeScript
Practical functional programming patterns for TypeScript that improve code clarity without requiring a complete paradigm shift.
·5 min read
Engineering
TypeScript Generics: From Confusion to Confidence
A practical guide to TypeScript generics that takes you from basic type parameters to advanced conditional types and utility patterns.
·4 min read
Tutorials
Regex Patterns Every Developer Should Know
A practical reference for the regular expression patterns you'll actually use in daily development, from validation to parsing to search-and-replace.
·4 min read
Frontend
React Hooks Patterns: Beyond useState and useEffect
Custom hooks, composition patterns and the rules that govern them: practical React hooks for complex state and side effects without class components.
·3 min read
Architecture
The Circuit Breaker Pattern: Failing Gracefully
When a downstream service is failing, continuing to send requests makes everything worse — the circuit breaker pattern stops the cascade by failing fast.
·3 min read