waka

waka, 8 days ago

Same for SLS, except way more expensive and way more far behind schedule.

Did some googling (go verify these numbers yourself if you want to):

• SLS Dev.Costs so far: around $11.8 Billion (numbers from 2023 report), development started in 2011, reuses actual space shuttle parts instead of developing something on their own. Costs per launch estimate: $4.1 Billion
• Starship Dev.Costs so far: $5 Billion, started somewhere in 2019, based on Falcon technology, which started in 2002. Cost per launch estimate: realistically somewhere around $100 Million (Falcon 9 costs ~$62Million per launch including profit). I’ll ignore SpaceXs delirious goal of $2-$3 Million per launch for now.

Both companies are far behind schedule and budget. I think SLS will put a lander on the moon first and SLS will land the bulk of the whole program on the moon afterwards. Sort of like comparing an F1 car with a Full-sized Truck. After that Starship 3 launch, which was mostly successful, I am quite sure they’ll make it work at some point in the future.

waka, 24 days ago (edited 20 days ago)

I did Gentoo Stage 1 (which was very similiar to what you plan to do) in 2005 with a shitty laptop. 24 hours until I had a working shell compiled. A whole week until I had a graphical desktop working properly. Stupid me didn’t have enough and did it again in 2013 with better hardware within just 36 hours to the desktop.

If you seek a challenge that leaves you with angelic patience once you’ve overcome the never ending rages you’ll encounter to push through to the end against all odds, lots of errors, bad documentation, dependencies from hell AND keeping it running, which will inevitably raise your patience muscles strength again and again, then yes, do it. Just accept that at some point, something will break inside you.

waka, 23 days ago

That was the worst part. You have this super-optimized build that you somehow managed to make work with an ungodly amount of personal time, effort, blood and tears. It will only work so long as the hardware survives and on this machine only, nowhere else. Any update can knock your build down, making you work on debugging anywhere from a few minutes to full-on weeks.

So you have a system that works at best as well as any other system which you could get flying within an hour with only a few clicks in the installer.

That’s it. That’s what you’ve worked for and need to continue working for.

waka, 1 month ago

There is this IMHO very interesting solution from India that uses edible cutlery products. It’s basically a form of hard baked bread in the shape of knives, forks, spoons, plates, bowls, … . They keep hot and liquid food very well for quite some time, and the forks, knives and spoons remain solid enough to eat perfectly well with. Eventually, they will disintegrate on their own within a few weeks or so if you don’t eat them first. All this without the need to cover the surfaces with anything at all, and also made so cheaply that they come very close to most current disposable solutions.

waka, 1 month ago

Ukraine alone won’t be the cause for a dystopian scenario with Russia as the world government, but I don’t like where it would be going if Ukraine fell. Russia surely wouldn’t stop afterwards. I’d rather see a world where trade connects people than a world where governments forcefully connect people via ideologies. The latter never worked out for anyone.

waka, 1 month ago

Hatte die Frage auch mal gestellt gehabt, wofür Microblogging-Dienste vom Typ Twitter/Mastodon/… eigentlich gut sind. Ergebnis war letztendlich: Posten in die Wildnis und hoffen, dass es irgendwelche Leute interessiert und vielleicht sogar was dazu sagen. Follower zu gewinnen ist dabei etwas für den “Promi”-Status, also um Fans zu gewinnen, die einem durch allerlei Reaktionen das Gefühl geben, bei den Leuten beliebt zu sein.