Mama told me not to come.

She said, that ain’t the way to have fun.

  • 48 Posts
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Joined 2 years ago
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Cake day: June 11th, 2023

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  • Oh yeah, as a hobby, it’s absolutely fun. I like tinkering with all kinds of things.

    My point was to just be careful since it’s not necessarily going to be worth the expense and time.

    I’ve been considering getting a breaker-level power monitor to watch for spikes. It’s a bit more expensive (hundreds of dollars), but it measures the types of things I’m interested in. My kid flipped on our gutter heaters (I never use them) and shot our electricity bill to the moon for a couple months until I noticed. If I had a home energy monitor, I would’ve noticed a crazy energy spike and that might have paid for itself.


  • Cool!

    Just be cautious that you don’t over-optimize for power. I ran around my house w/ a Kill-a-watt meter checking everything and made some tweaks, and I still don’t think it has paid for itself since power costs are so low here ($0.12-0.13/kWh, so 10Wh 24/7 < $1/month), and some of the things I tried doing made my life kinda suck. So I backed off a bit and found a good middleground where I got 80% of the benefit w/o any real compromises.

    For example, here’s what I ended up with:

    • put desktop to sleep - power draw is negligible, and I don’t need to keep typing my FDE password to use it
    • “upgraded” NAS from old 2009 HW to my old gaming PC HW (1st gen Ryzen) - cut power draw in half, but I had to buy some RAM; will take years to pay off w/ electricity savings, but it has much better performance in the meantime
    • turn off work laptop - was drawing ~20W; I WFH MThF, so I leave it on Th night for convenience, but have it sleep M-W and turn it off Friday

    I could probably cut a bit more if I really try, but that would be annoying.






  • For me, Nintendo is a pretty good deal. We have <20 games, and they’re all something my kids can play, loan to a friend, etc. Each game cost ~$40, which is high, but not crazy if I’m only buying a few per year. My kids will play the same game for hundreds of hours (Smash Brothers is incredibly good value).

    Most of my gaming is on PC though. I spend way more on games per year, but I also get each game for much less. I rarely play past rolling credits, so I go through a lot of games.

    Value per dollar spent is pretty comparable for us, if not cheaper for the Switch, if we look at play time. I have three kids that fight over the Switch, and they take turns playing the same game on their own profile, so we immediately get like 3x the value for any game we buy.

    If I didn’t have kids, I wouldn’t have a Switch because it wouldn’t provide enough value.


  • Best Buy

    Definitely not, unless you absolutely need something same day. Their selection and prices suck, though they do price match.

    My preference is:

    1. Direct from the manufacturer
    2. B&H Photo
    3. Newegg
    4. Amazon
    5. EBay - used, if it’s a really good deal

    If the keyboard is the only problem, get a good mechanical one. As others have said, Keychron is good if you want a pretty good keyboard for a pretty good price, though there are some other decent options around $50. Be careful though, because there’s a lot of crap out there.









  • Constant maintenance? What’s that?

    Here’s my setup:

    • OS - openSUSE Leap - I upgrade when I remember
    • software - Docker images in a docker compose file; upgrading is a simple docker command, and I’ll only do it if I need something in the update
    • hardware - old desktop; I’ll upgrade when I have extra hardware

    I honestly don’t think about it. I run updates when I get to it (every month or so), and I’ll do an OS upgrade a little while after a new release is available (every couple years?). Software gets updated periodically if I’m bored and avoiding more important things. And I upgrade one thing at a time, so I don’t end up with everything breaking at once. BTRFS snapshots means I can always roll back if I break something.

    I don’t even know what TrueCharts is. Maybe that’s your issue?




  • I asked an LLM to generate tests for a 10 line function with two arguments, no if branches, and only one library function call. It’s just a for loop and some math. Somehow it invented arguments, and the ones that actually ran didn’t even pass. It made like 5 test functions, spat out paragraphs explaining nonsense, and it still didn’t work.

    This was one of the smaller deepseek models, so perhaps a fancier model would do better.

    I’m still messing with it, so maybe I’ll find some tasks it’s good at.