What are your favourite, or least favourite but necessary, cost-cutting methods?
I feel I am spending too many resources on unnecessary stuff.
Edit: I feel the need to reduce both – the resources, to host multiple things on one system, and cost, to buy/pay for multiple systems. Currently, I have 2 ARM VPSes and 1 old MacBook Air as a home server.
Something that is usually forgotten is that cgnats are only there for ipv4. Running your server in ipv6 is almost a safe bet to have good connectivity.
And you know, these days getting a real ipv4 is more expensive than running in ipv6