Backend
API Rate Limiting: Algorithms and Implementation
A deep dive into token bucket, sliding window and leaky bucket rate limiting, with distributed implementations in Redis and practical middleware patterns.
·4 min read
Tags
Algorithms
5 articles
Artificial Intelligence
Building a Recommendation Engine: The Basics
A practical introduction to recommendation systems: collaborative filtering, content-based filtering and hybrid approaches, implemented in TypeScript.
·4 min read
Artificial Intelligence
Reinforcement Learning Basics for Software Developers
A practical introduction to reinforcement learning — agents, environments, rewards and policies — with TypeScript examples grounded in familiar problems.
·4 min read
Tutorials
Building a Full-Text Search Engine from Scratch
How full-text search engines work inside: tokenization, inverted indexes, TF-IDF scoring, and building a working search engine in TypeScript step by step.
·5 min read
Backend
Rate Limiting Algorithms: Token Bucket and Beyond
A deep dive into rate limiting algorithms with implementations, trade-offs, and guidance on choosing the right approach for your API.
·4 min read