Deep Dive into Linux io_uring: Asynchronous I/O Without System Call Overhead
Learn how io_uring redefines asynchronous I/O by removing per-operation syscalls, boosting throughput and reducing latency in modern Linux applications.
Performance
Virtual Scrolling with Intersection: The Modern Approach to Rendering Large Lists
Virtual scrolling with Intersection Observer lets you render only the items currently in the viewport, cutting memory usage and boosting performance. This guide walks through the architecture, a working implementation, and production-grade optimizations.
Inside eBPF: Tracing Kernel Events with Minimal Overhead
eBPF programs run directly in the kernel, letting you attach tracing probes to hundreds of events without modifying kernel source or paying the cost of traditional tracing tools.
Inside Dragonfly: Building a Multi-Threaded Redis-Compatible Cache Engine
Dragonfly reimagines Redis as a multi-threaded cache engine, combining full protocol compatibility with scalable performance for high-throughput applications.
Hands‑On Build Guide: Memory‑Mapped Safetensors Loader with Lazy Tensor Slicing
A practical guide to building a memory‑mapped safetensors loader with lazy slicing and zero‑copy NumPy views, perfect for signaling systems engineering skill on your CV.