sorry, still don't get no tests as an excuse to go faster. obviously ymmv, but you will need to test your implementation somehow, and manual testing usually takes more time than running your automated tests. no need to over test, but definitely tests doesn't mean it will slow you down, unless you don't know how to test, which in that case, that's totally up to you.
also, from not that long time ago, you can change the focus of panes and you can tell it to respect the zoom state if you want, which is super convenient
I would expect a large provider like Hetzner to refresh hardware continuously - every year a fraction of old hardware is retired and replaced by new. Given price shock they could stop doing this but older hardware is less energy efficient and has limited life anyway.
Hetzner mostly ate up the rising energy prices in germany for the last 3 years and they have big problems with their hardware supply since then. It is hard to get cloud instances in nbg and fsn. So an increase in pricing is very much expected from my side.
German electricity prices have been falling for the last 3 years. They've been below the pre-war levels for a while now.
Hardware prices, especially with the current chaos, and the huge spike in demand they've doubtless seen is more than enough to explain this price hike though.
In their email they say their operating costs increased too. Whether it actually did or not, that is their reasoning to increase prices on already sold products.
A PUE of 1.00 means all of your electricity is used for compute and none for cooling (and other things). "as much electricity for cooling as you spend of compute" would be a PUE of 2. It's "total / compute". And PUE of 2 would be quite bad, most facilities are better than 2.
Thanks. Looks like I misremembered the formula. We run way lower than 2. I have seen some systems running with 1.0x values (I don't remember the exact value).
However, this doesn't mean that the increase in energy costs are not affecting Hetzner.
Acquisition cost can definitely be calculated. I'm pretty sure they know how many customers do convert into paying users from their free tier and how much does it cost to get them through other channels