tuxpy — writing https://tuxpy.info/blog/ Notes on Linux, Python, and small systems. en Backpressure in asyncio without tears https://tuxpy.info/blog/asyncio-backpressure.html Mon, 18 May 2026 09:00:00 +0000 Bounded queues, Semaphore, and why your scraper eats all the RAM. Stop reaching for cron: systemd timers in practice https://tuxpy.info/blog/systemd-timers.html Thu, 02 Apr 2026 09:00:00 +0000 Calendar events, persistence across reboots, and per-unit logging.