Cross-entropy and KL divergence - Eli Bendersky's website
Teaching coding with JavaScript and p5.js - Eli Bendersky's website
Making any integer with four 2s - Eli Bendersky's website
Summary of reading: April - June 2025 - Eli Bendersky's website
Understanding Numpy's einsum - Eli Bendersky's website
Reverse mode Automatic Differentiation - Eli Bendersky's website
Benchmarking utility for Python - Eli Bendersky's website
Notes on the WASM Basic C ABI - Eli Bendersky's website
Convolutions, Polynomials and Flipped Kernels - Eli Bendersky's website
Plugins case study: mdBook preprocessors - Eli Bendersky's website
Decorator JITs - Python as a DSL - Eli Bendersky's website
Sparsely-gated Mixture Of Experts (MoE) - Eli Bendersky's website
Notes on Cramer's rule - Eli Bendersky's website
Summary of reading: October - December 2025 - Eli Bendersky's website
Notes on using LaTeX to generate formulae - Eli Bendersky's website
The forecast is clear: clouds on e-paper, powered by the cloud
Follow along as I build a custom weather display using Cloudflare Workers and a popular e-paper display. While the embedded electronics I used have their limitations, Workers provided an elegant solution to overcome these challenges and bring the project to life.
New Front-End Features For Designers In 2025 — Smashing Magazine
Searching for the most flexible front-end workflows and toolkits, it’s easy to forget how powerful some of the fundamentals on the web have become these days. This post is a journey through new front-end features and what they are capable of.
New Year, New Hopes, New Dreams (January 2025 Wallpapers Edition) — Smashing Magazine
Maybe 2025 has already started as you’re reading this, maybe you’re still waiting for the big countdown to begin — either way, it’s never too late or too early for some New Year’s inspiration! Our new collection of desktop wallpapers has got you covered.
Open sourcing h3i: a command line tool and library for low-level HTTP/3 testing and debugging
Read about the motivation and background for h3i, along with practical examples that you can build upon for your own purposes.
GitHub’s top blogs of 2024
Explore GitHub’s top blogs of 2024, featuring new tools, AI breakthroughs, and tips to level up your developer game.
What’s new in Cloudflare: MASQUE now powers 1.1.1.1 & WARP apps, DEX now generally available with Remote Captures
This roundup blog post shares the latest new features and capabilities at Cloudflare. Learn more about how our cross-platform 1.1.1.1 & WARP apps now use MASQUE, a cutting-edge HTTP/3-based protocol, to secure your Internet connection. Additionally, DEX is now generally available.
Sometimes I cache: implementing lock-free probabilistic caching
If you want to know what cache revalidation is, how it works, and why it can involve rolling a die, read on. This blog post presents a lock-free probabilistic approach to cache revalidation, along with its implementation.
Catching up with async Rust
In December 2023, a minor miracle happened: async fn in traits shipped. As of Rust 1.39, we already had free-standing async functions: pub async fn read_hosts () -> eyre :: Result < Vec < u8 >> { // etc. } …and async functions in impl blocks: impl HostReader { pub async fn read_hosts ( & self ) -> eyre :: Result < Vec < u8 >> { // etc. } } But we did not have async functions in traits:
