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Cake day: July 9th, 2023

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  • My house has only one bathroom so ive been tempted to put in a second. The only real option is the basement, but the sewer pipe leaves through the wall about 3’ off the floor. There’s a couple options with pumps, but a lot of negative talk online about it just not being reliable.

    Raising the floor seems silly, especially raising it that much, but probably cheaper and more reliable.

    Plus I assume this was an old stairway that was walled off in a remodel


  • Probably humor. Are we sure it’s even a real photo?

    But I can picture running the water to clear out contamination, and maybe you’ll see anything in the basket. Or maybe running it to get cold water and the basket is just because

    When my kids were little, we had a sizeable collection of inflatable sprinkler toys. Then one time I was setting up our water park just before a cookout …… as I turned one on, I heard a loud pop and the toy immediately clogged. Apparently the hose had something trying to live in it and its mud/nest burst out into the toy, ruining it. This is one reason it to drink from a hose







  • It makes sense if we have a space elevator

    But that’s sort of where at least musk is thinking. Maybe he’s been drinking his own koolaid too much but starship promises a revolution in space launches, and bringing down the cost to space by an order of magnitude, on top of Falcon bringing down the cost to space by an order of magnitude

    I’m sure there’s also a bit of circular logic: the best way to decrease launch costs enough to support datacenter in space is to have data centers in space driving greatly increased launches. If starship isn’t building a mars colony anytime soon then how will its use scale to match what it was designed for?

    TBH I like that they’re doing this. Datacenters in space may be a silly idea, but there are and will be space use cases that need the next level of computing capabilities, think “datacenters”. Imagine the myriad of instruments we have in orbit being able to act more autonomously, preprocess a flood of data into a manageable stream of information. Let them pursue their folly if it means the next generation of telescopes will do much more





  • Last year I had to put to rest my official copies of the holy trinity. They were well used, an inspiration to us all and I frequently re-read chapter and verse for inspiration. The savior as a humble man, a peaceful man, professing love for others (and for lunch), small of stature and with large hairy feet, endures trials and tribulations including a soldier sticking a spear in his side

    But they were paperbacks, bought in 1986, and read many, many times no more cheering the coming of the light, the drumbeats from the deep, true knights on noble steeds



  • Continuous or short term reporting is a privacy issue. It can go a long way toward monitoring where someone is going all the time. Definitely something to be avoided.

    While the trickle charging idea might sound good, there is no requirement to use a charger and many people do not. This seems like the biggest gap of any option. And even with public chargers, the infrastructure act charger funding included provisions that you can pay with cash, no account required. Those chargers would intentionally not have a way to track.

    Reporting at annual inspection

    • uses a mechanism that already exists (in most states)
    • is not a privacy concern (an annual total gives no info about where you’ve been)
    • already has incentives against cheating
    • even if you cut your taxes with fraudulent reporting, it just makes next years even bigger, or will come out when you try to sell



  • I was just planning to do some sort of write up on this topic, although it will be internal only.

    Of the three projects I’m currently on

    • existing code base where AI sometimes has good ideas but almost never able to implement them successfully. This is legacy code, all human generated, and is probably too tightly coupled. Test framework is tightly coupled to the environment so ai cannot run it
    • new tool implementation to give cheaper and faster context across all repos (Spotify Backstage)
    • new code base almost entirely ai generated. Much more loosely coupled. There is no test /mock framework available, so it’s all scripts, which the ai is able to run at will to refine its guesses

    There’s definitely distinct conditions where ai can be the right tool and can succeed vs when it can’t. In managements blind rush to vibe code everything, they need to better understand where it works and where it doesn’t

    In particular, functionality I’m working on this week

    • existing code base ”modify function x to cover scenario y” at best gives a useful strategy
    • new code base “implement function x similar to existing code base, but that also covers scenario y” seems to work