Work_mem: It's a Trap

Why I love FreeBSD

An Ode to Bzip

The Isolation Trap: Erlang

RVA23 Ends Speculation's Monopoly in RISC-V CPUs

Using Rust and Postgres for everything: patterns learned over the years

Ageless Linux: Debian-Based OS

We Chose SQLite

Age Attestation on Computing Devices

Back to FreeBSD: Part 1

Debian: The Impregnable Fortress of Community Governance

We built our startup infra on FreeBSD in 2026

Denonomicon: The Dark Arts of Deno Foreign Function Interface Programming

Use protocols, not services

Shipping Htmx in Production (A Post-Mortem)

Hamming Distance for Hybrid Search in SQLite

BLang LLVM-based B Compiler

Custom-Width Integer Types

Uber's Rate Limiting System

TypeScript 6.0 Beta

The Operational Cost of Vacuuming in PostgreSQL

Valkey as a Message Broker for Request-Reply

Fjord – A Unix-like OS built from scratch

Reading Buffer statistics in EXPLAIN output

MariaDB vs. PostgreSQL: Understanding the Architectural Differences That Matter

Upcoming Tech Books to Read in 2026

Time Machine inside a FreeBSD jail

In Defense of 'Mantissa'

Ninja: A simple way to do builds (2020)

Postgres Serials Should Be Bigint (and How to Migrate)

I have settled on XChaCha20+Blake3 as the AE suite of choice for my projects

Do Cloudflare's Lava Lamps Do Anything?

ChaCha12-BLAKE3 is now ChaCha20-BLAKE3 and is stable and production-ready

GCRA vs. Leaky / Token Buckets

I Was Thinking in Databases. I Should Have Been Thinking in Networks

The <Geolocation> HTML Element

Sophisticated Simplicity of Modern SQLite

FreeBSD and Poudriere in High Security Environments

What happened to WebAssembly

Backpressure in JavaScript

Pre-Tenuring in V8

Self-Hosting Is Not Hard. Hosting Other People's Software Is

Zigzag Number Spiral

Intro to Foundation DB via a Distributed Mutex

Two concurrency patterns which avoid goroutine leaks

A Solid Load of Bull

How Easy It Is to Steal Your Data with a Chrome Extension

2025 Bitcoin Node Performance Tests

FreeBSD as a desktop environment on an Intel NUC (2021)

Static Allocation for Compilers

Context: Odin's Most Misunderstood Feature

French Interior Ministry confirms cyberattack on email servers

AI URI Scheme – Internet-Draft

Linux System Calls

WebKit Features for Safari 26.2

Deno 2.6

Postgres 18 New Default for Data Checksums and How to Deal with Upgrades

Go Proposal: Secret Mode

Do Not Encrypt IDs

Quare FreeBSD?

A programmer-friendly I/O abstraction over io_uring and kqueue (2022)

AWS Lambda Networking over IPv6

Disasters I've seen in a microservices world

Redis vs. Valkey: Performance and Comparison [video]

Amazon RDS for PostgreSQL now supports major version 18

CBOR vs. the Other Guys

Understand the Temporary Allocator; Understand Arenas

BlazingMQ: Introduction

Temporal Joins (PostgreSQL)

Cleanup your lifetime annotations in Rust with RC and Arc

Building a Modern Video Streaming Platform with AV1 and AWS

Valkey 9.0: innovation, features, and improvements

Zram Performance Analysis

Fixing UUIDv7 (for database use-cases)

Apple XNU Source