Stories by zero-x

Heirloom – A short essay about creativity, constraints, and farming [pdf]

At Work, AI Is Mandatory. After Work, It's Forbidden

Rttx – a tiling terminal for GNOME first stable release

I Missed Tilix, So I Built the Terminal I Wanted

An OS with two syscalls that runs COBOL on bare metal, no LLVM or GCC

Show HN: Less-sheet – A minimal but fast CSV viewer

I Had Claude and Codex Rewrite the Same App. The One with Better Architecture

Show HN: Libre WebUI 0.28, a watchable, teachable computer for local agents

Sokoban via Grok App Builder

A blog should be a folder of files

Why Feature Flags Become Permanent Infrastructure Debt

The Rust Async Runtime Footgun That Blocks Your Tokio Thread Pool

What Happens Inside DynamoDB When You Hit 3000 RCU on a Single Partition Key

Show HN: FluxDown – Free, open-source IDM alternative in Rust and Flutter

Argo Mission 1

What Happens When You Run 10k Concurrent Lambda Functions Against DynamoDB

Acton – A Better Term for the Observer in Quantum Mechanics

Advent of recorded music is much like a BEC

The Java Virtual Thread Pinning Trap (Performance Regression)

I Built Our Data Lake on DynamoDB Streams Instead of Kafka

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