Blog
Jul 19, 2025
Idempotent APIs: Same Request, Same Result
Network requests get retried. If your API charges a card twice because of a retry, you have a problem.
Jul 13, 2025
API Versioning: Three Patterns That Actually Work
Breaking changes happen. Here's how to version your API without breaking your clients.
Jul 12, 2025
Redis Beyond Caching: Patterns You Should Know
Redis isnt just a cache. Pub/sub, sorted sets, streams - heres how to use Redis for real-time features, rate limiting, and more.
Jul 6, 2025
Database Indexing: When and What to Index
Indexes make queries fast. Too many indexes make writes slow. Here's how to find the balance.
Jul 6, 2025
Docker Best Practices: Smaller, Faster, More Secure
Your Docker images are probably too big and too slow. Here's how to fix that.
Jul 5, 2025
Logging That Actually Helps You Debug
Most logs are useless noise. Here's how to write logs that help you find problems at 3am.
Jul 5, 2025
The 12 Factor App: Principles That Actually Matter
Most developers know about 12 Factor but dont follow it. Here's why these principles still matter in 2025.
Showing 31–37 of 37 posts