Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Birgitta Böckeler, Distinguished Engineer at ...

An API rate limiter is a mechanism that controls the number of requests a client can make to an API within a certain period of time. The most reliable way to implement the rate limiter is as a ...

Frames "Passive-Aggressive Events" as an event-modelling anti-pattern and shows when to use commands, documents, or events. Recommends explicit coordinators (sagas/process managers) for critical, ...

This study identifies major approaches in token design for founders in the cryptocurrency/web3/blockchain space. The high failure rate of blockchain companies means ...

I have a complicated relationship with music streaming algorithms. On one hand, the convenience of having the world’s music catalog in my pocket is undeniable. It is the dream we were sold in the ...

A production-ready distributed rate limiter supporting five algorithms (Token Bucket, Sliding Window, Fixed Window, Leaky Bucket, and Composite) with Redis backing for high-performance API protection.

Crypto indices combine multiple assets into a single, risk-managed portfolio. Smart indices like Token Metrics use AI; others like Phuture and GMI focus on DeFi and thematic strategies. With tokenized ...

For many years, publicly accessible Web applications have been protecting their services from bots and scripts by asking users to solve captchas (Completely Automated Public Turing tests to tell ...

Gas separation is crucial for industrial production and environmental protection, with metal-organic frameworks (MOFs) offering a promising solution due to their tunable structural properties and ...