I worry about what this legislation could mean for medium-sized cities like where I live that are only now starting to put in bike infrastructure. It is underutilized at this point, but that's because it is still incomplete.

You have, for example, a wonderful off-road trail that is 90% complete connecting the suburbs to downtown, but there is one section where you have to cross a bridge with no bike lanes or anything. Until that part gets done, few people will use the rest of it. But if they decide to take a lane away from cars on the bridge, the province could argue that no one uses the trail in the first place and shoot it down. Uuugh!

I was recently in Montreal and omg it's cycling heaven! Bikes outnumber cars in many places and vehicle congestion seems less in spite of this. Also, drivers seem more cautious in general in the downtown core, even on roads where there are no cycle tracks. It's a bit like the college campus effect I guess? When you have a high density of non-automotive road usage, the cars tend to slow down and be more patient. They're moving slower but there is still a steady flow of traffic. Not a lot of gridlock.

If you haven't been there yet, OneZoom is fun to explore. I am continually surprised by what I find there going down some random branch.

But the mining, milling, and production of nuclear fuel, as well as the construction and decommissioning of nuclear plants, emit greenhouse gases at levels ranging from 10 to 130 grams of carbon dioxide per kilowatt hour of power — lower than fossil fuels but higher than wind and hydroelectricity (and roughly on par with solar).

That's interesting. The article they link gives a bit more detail:

These energy intensities translate into greenhouse gas intensities for LWR and HWR of between 10 and 130 g CO2-e/kWhel, with an average of 65 g CO2-e/kWhel.

While these greenhouse gases are expectedly lower than those of fossil technologies (typically 600–1200 g CO2-e/kWhel), they are higher than reported figures for wind turbines and hydroelectricity (around 15–25 g CO2-e/kWhel) and in the order of, or slightly lower than, solar photovoltaic or solar thermal power (around 90 g CO2-e/kWhel).

The wide range for nuclear apparently comes from difficulties in estimating the carbon footprint of mining/processing the uranium, but that nuclear is sort of in the middle of the pack in carbon footprint relative to renewables in spite of the fueling costs is good to know.

I suppose these sort of numbers may change dramatically in years to come. Take solar. A lot of focus seems to be on the efficiency of panels, which would almost certainly lower the carbon cost per unit of energy as it improves, but a breakthrough in panel longevity would also do that in an amortized emissions sort of way.

My most common use case is probably looking up stuff that may or may not be in a dict.

if (val := dct.get(key)) is not None:
    # do stuff with val

I guess that's pretty similar to what you were doing?

Sometimes I also use it in some crazy list comprehension thing when I get backed into a corner, though it's hard to think of an example off the top of my head? It usually happens when I'm in a rush and desperate to get something working, but it has an uncanny way of being just the thing you need at that point.

Looks gorgeous! Thanks. You've got me exploring what there is to explore. :)

Wow that looks so involved! Will definitely look into this.

Any recommendations on games using this engine? I've been playing Java Edition again lately but am always open something new.

One time I was in Mexico with my wife while our daughter was still a baby and the lady at the front desk of the hotel where we were staying offered us a crib we could borrow. It was a kind gesture, but I was a little concerned because the crib seemed wobbly. I realized there were some screws loose but though I had a multitool on me, the holes were stripped.

So later, I was talking with a local and he's like "I can fix that." He comes over and pulls a pack of toothpicks out of his pocket. He sticks one into each hole and breaks it off so that it's not sticking out anymore. Then he drives the screw back in. I shook the crib after that and it was rock solid!

Now I always keep some toothpicks handy. Fast-forward to just this year. My daughter is now an adult living in a condo, and was complaining the screw popped out of a kitchen cabinet door when her roommate yanked on it too hard. "I can fix that."

I'm in a band that performs on occasion at CFBs (Canadian Forces Bases). We typically eat there and spend the night either in barracks or guest housing.

I have noticed that when we play for officers, dinner is like steak and lobster. When we play for enlisted, it's more like high school cafeteria. The one and only time I had to excuse myself towards the end of a concert and miss the closing number was after eating at the enlisted mess and getting explosive diarrhea.

1st reaction: lmao

2nd reaction: hey wait, this is pure genius!

holds the potential to store up to 2 MW of energy

2nd paragraph and he's already lost me. It would be nice if tech columnists had the equivalent of even a single semester of high school physics.

Speaking as a Canadian, the Bush presidency was certainly wince-inducing. I was genuinely surprised he got re-elected after that clusterfuck of a first term. By the end of the 2nd, I was fairly convinced the best days of America were behind it.

But the difference between him and Trump is the wounds were more self-inflicted on the country with Bush. Still not great for Canada, whose fortunes rise and fall on what happens on the other side of the border.

But Trump had a genuine animosity for freedom-loving, democracy-respecting American allies and a love for oppressive dictatorships. He tore up trade agreements, levelled tariffs, etc. against Canada and Europe while advancing diplomacy in person in the likes of North Korea.

And on a more social level, he poisoned public discourse and stoked right-wing authoritarianism all over the world. I have family members I can't talk to anymore. And the lunatic fringe came out of the woodwork under his term. We even had a mosque shooter here in Canada who was quite candid about Trump being his inspiration.

Within the US, Americans hate Americans with a passion. What a mess. Another civil war is not out of the question. As such, I am coming down on Trump being far, far worse.