antler

In this economy?

Great song - but the title is “The Yeah Yeah Yeah Song.”

Unilluminated? Night?

FYI - “dark side of the moon” refers to the far side of the moon (that never faces Earth). Dark here has the same meaning as in dark energy: “unknown.”

I have no answer to your actual question, but would also be interested.

Of course. I was trying to make something less useful than knowing the strides in a mile.

Thousandths of an inch are also used in some engineering applications and are called “mils.” Not to be confused with millimeters.

It’s not a good tip, but this is how I hear it:

1: One

San Fran: Seven

Cisc: Six

O: Oh

I just came up with it off the cuff, but I may use it going forward. I’ve never been able to remember feet or yards in a mile.

Also, we only measure length in bananas and fractions thereof.

And to remember the number of yards in a mile: 1 San Francisco

One-seven-six-oh

The original post is from 2017 - LLM were not in common use then.

Got it, thanks. Looks about the same, for what it’s worth: recommended ratio for children 13-35 months old is 4:1.

What federal limit are you referencing? Federally funded Early Head Start classes serving students under 36 months old must have two teachers with no more than 8 children (4:1 ratio). CFR 1302.21(b)(2). Kids in diapers will probably be under 36 months.

Many states have their own requirements.

They’re not saying that. Check the community and try to have some fun

pH is the negative of the (base 10) logarithm of the activity of H⁺: pH = -log₁₀(a_H+)

If you mean “what’s the difference between concentration and activity,” activity is the “effective concentration” of a species. For ideal solutions, activity is equal to concentration. For real solutions, interactions between the components in the solution may cause a species to “act” like it is more or less concentrated.

Dilute solutions at standard conditions are close to ideal: activity is about equal to concentration. But consider a concentrated solution of a salt: the activity will tend to be lower than the concentration because the cations and anions are not completely independent as in an ideal solution, but tend to “shield” each other due to electrostatic forces.

No, hydrogen (gas) doesn’t spontaneously dissociate into H⁺ when dissolved in water because it’s covalently bonded; it remains H₂, just like nitrogen remains N₂ when dissolved in water. Acidity is a measure of the concentration* of H⁺, so dissolving H₂ doesn’t impact the acidity.

*actually the activity

Please put an NSFW tag on this. I was on the train and when I saw this I had to start furiously masturbating vomiting. Everyone else gave me strange looks and were saying things like “what the fuck” and “call the police an ambulance”. I dropped my phone and everyone around me saw this image. Now there is a whole train of men masturbating vomiting together at this one image. This is all your fault, you could have prevented this if you had just tagged this post NSFW.

That’s what I’m thinking. Community block lists, too; for example, without blocking the All feed has a much higher anime concentration than I need.

Fuck, flag as NSFW next time

What about user-shareable block lists, similar to those used by ad-blockers? For example, there could be a user-maintained, dynamically updating, shared keyword filter for US politics so that the current hot topics are quickly blocked. This would be more scaleable than the devs making new content filters for everyone that has a specific request.

Sure - they’re claiming to do two very difficult things simultaneously (net positive fusion and transmute mercury to gold at scale) which makes me even more skeptical. It’s like saying “Not only can pigs fly, but we’ve taught them to simultaneously do calculus.”

This article says (5 tonnes/yr) per GW produced. It’s a fusion reactor, so it’s making electricity, not consuming it.

At $0.05/kWh, 1 GWh of electricity is $438 million. At $3400/troy ounce, 5 tonnes of gold is $545 million. So that jives with the company’s estimate on the article that the sale of gold could double their revenue.

All bunk, of course