Ruslan Diachenko

Building backend systems since 2012. Learning, shipping, sharing.

Popular

Feb 5, 2024 Sliding Window Rate Limiting and its Memory-Optimized Variant
Aug 3, 2023 How Telegram Bots Work
May 17, 2023 Reclaiming Disk Space in PostgreSQL After DELETE

Latest

Feb 27, 2025 The Morning My Synology NAS Went Silent
Sep 2, 2024 K-Means Image Compression in Rust
May 25, 2024 Exploring Zig by Building and Plotting the Mandelbrot Set
Mar 27, 2024 A Mind Map of Core Machine Learning Concepts
Mar 24, 2024 Leaky Bucket Rate Limiting and its Queue-Based Variant