Hi, I'm Yadu
RSS FeedI'm a software developer based in Hamburg, and I write about Scala, functional programming, testing and tooling. Here you'll find my articles, notes and experiments.
Browse the posts below, or see the Links page for articles I've written elsewhere.
Recent Posts
Apache DataSketches: A Guide to Sketch Types
A quick overview of cardinality, percentiles, frequency, sampling, and membership sketches, with their use cases and trade-offs.
Fast Approximate Analytics in Scala with Apache DataSketches
Learn HLL, KLL and Frequent Items sketches in Scala with Apache DataSketches, and inspect stored sketches with SketchProbe.
Safe AI Agentic Development: Sandboxing Coding Assistants
Secure local environments from AI coding agents by sandboxing. How to isolate Claude using nono, Nix, or Docker to block unsafe commands.
Building a Generic Data Integration Pipeline in Scala: The Data Plumber - Part 3
This blog is a part of the ***Data Plumber Series.***