Moving a home lab to a single small VM
Two cores and two gigabytes are enough for a surprising amount of work, as long as every service is honest about how much memory it needs.
Small notes on servers, networks and the occasional trip.
Two cores and two gigabytes are enough for a surprising amount of work, as long as every service is honest about how much memory it needs.
Switching the congestion control on a server with users far away made the biggest difference for large downloads; small pages barely changed.
Vineyards, a slow train and no laptop. Recommended.