Jarred Sumner explains why the Bun team is moving from Zig to Rust, after years of fighting memory safety issues in a codebase that mixes GC and manual memory management. He also shares how Claude helped make a mechanical, test-suite-driven rewrite realistic without pausing feature work for a year.
PHP
Logarithmic auto-scaling for Laravel Horizon
A thoughtful write-up on adding logarithmic auto-scaling to Laravel Horizon. It shows how log-based weighting keeps huge queue spikes from starving smaller realtime queues while still giving large backlogs enough workers. Read more