freek.dev - all blogposts

A sharp writeup on how a malicious site could trick Claude into exfiltrating memory-derived personal data through its web browsing flow. It walks through the attack chain, the prompt injection setup, and Anthropic's eventual mitigation.

In this video, Tideways shows how PHP 8.6 speeds up array_map when you use first-class callables.

A deep dive into the Laravel Scheduler, from event registration and cron evaluation to mutexes, background processes, sub-minute tasks, and production-safe scheduling.

Stefan Zweifel shares how he reorganized his dotfiles into a minimal setup, split private config into a separate repo, and streamlined setup and Brewfile syncing with a few small scripts.

Over the years, I've built up a collection of aliases, shell functions, and CLI tools that make my terminal feel like home. All of it lives in a single repository: my dotfiles.

It's a backup of every terminal tool and configuration I rely on, and it means I can set up a bra...