Codex @ CodexArcanum @lemmy.world

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659

Joined

2 yr. ago

People don't know what words mean in English either yet continue trying to force their made up definitions on others.

Language is objective, because a language is an immaterial object. The opposite, subjective, would impy that language itself has an experience of the world as an entity in itself; that it is a subject.

People's understanding of the languages they speak is subjective (the subject is the person), but their use of language is objective, because they create objects (words, sentences) in the air or on a screen. When another person, a subject, reads those objective words, they then have a new subjective understanding of them. But the words, and the language, remain objects.

With a 20 year head start she might be able to actually do it, maybe by becoming president or head of the cdc or something?

The ability for a time traveler to prevent 9/11 with one day's notice is... definitely going to be more difficult.

Got'em! Saddam!

Space Mutiny is my favorite, but since OP already claimed it (now who will bring toys to the children!?) I'll go with my close second, Overdrawn at the Memory Bank. It's such trash and Raul Julia tears up every blessed scene he's in. He only dabbles in dopples but his love for the cinemas is easy to reciprocate.

I believe you'll find the documentary film "They Live" educational on the matter of space capitalism.

they contain a significant amount of added fats, oils, and other things to make them softer and more gooey. However, they still contain a significant amount of cheese.

Me too Velveeta, me too

He can't even, it used to be a widespread problem

Super Castlevania 4 is the best of those early ones. Rondo is pretty good also but very hard. People find charms in the first 3 but they're a bit rough.

If you prefer the Symphony lineage, the gameboy collections are very good. Not every game is brilliant but it's amazing value.

I believe the Fahrenheit scale was originally set up for 100° to be human body temperature. We're just built colder now I guess? I had to look up what zero was and apparently he originally set it at the coldest the air had ever been around his village, but later had to standardize it and so cooked up some brine that froze at 0°.

I would propose that 100 should be calibrated around the wet bulb temperature, which I think is around 105°F but varies with humidity. That's the temperature where sweating doesn't cool you off any more, so any temperature 100 or more is deadly to most people. I like 0 being freezing for water, seems sensible and is also a good "prolonged exposure to this or lower will kill you" cutoff point.

Programmers after slacking off for two days to improve their factories in Shapez2 because they already automated all their tasks.

If changing requirements mean you need to update the script, then updating the script is part of your job. QED. I don't see the problem with a little job security.

It's posts that are a step up from piss-posting, but below regular unmodified posting.

Start with a list of numbers, like [1 2 3]. That's it, a list of numbers. If you treat those numbers like they represent something though, and apply some rules to them, you can do math.

One way to consider them is as coordinates. If we had a 3-D coordinate grid, then [1 2 3] could be the point at x = 1, y = 2, and z = 3. You could also consider the list of numbers to be a line with an arrow at one end, starting from the point at [0 0 0] and stopping at the other point. This is a geometric vector: a thing with a direction and a magnitude. Still just a list of numbers though.

Now, what if you wanted to take that list and add another one, say [4 5 6], how might you do it? You could concatenate the lists, like [1 2 3 4 5 6] and that has meaning and utility in some cases. But most of the time, you'd like "adding vectors" to give you a result that maps to something geometric such as putting the lines with arrows end-to-end and seeing what new vector that is. You can do that by adding each element of the 2 vectors. And, almost magically, the point at [5 7 9] is where you'd end up if you first went to [1 2 3] and then traveled [4 5 6] further. We made no drawings, but the math modeled the situation well enough to give us an answer anyway.

Going further, maybe you want to multiply vectors, raise them to exponents, and more? There are several ways to do these, and each has different meanings when you think about them with shapes and geometry.

But vectors are just lists of numbers, they don't have to be geometric things. [1 2 3] could also represent the coefficients of a function, say 0 = 1x^{2 + 2x + 3(x}0). You can still do the same math to the vector, but now it means something else. It models a function, and combining it with other vectors let's you combine and transform functions just like if they were lines and shapes.

When you get into vectors beyond 3 elements, there's no longer a clean geometric metaphor to help you visualize. A vector with 100 elements can be used just as well as one with 2, but we can't visualize a space with 100-dimensions. These are "vector spaces" and a vector is a single point (or rather, points to a point) within them.

Matrices are similar but allow for deeper models of more complex objects.

A vector is a variable-length collection of homogeneous elements. For fixed-length, use an array if homogeneous or a tuple if not. For heterogeneous, untyped collections, please consider one of the many "list" variants.

Jane! Smoke this crazy thing!

I came into the industry right when XML fever had peaked as was beginning to fall back. But in MS land, it never really went away, just being slowly cannibalize by JSON.

You're right though, there was some cool stuff being done with xml when it was assumed that it would be the future of all data formats. Being able to apply standard tools like XLT transforms, XSS styling, schemas to validate, and XPath to search/query and you had some very powerful generic tools.

JSON has barely caught up to that with schemes and transforms. JQ lets you query json but I don't really find it more readable or usable than XPath. I'm sure something like XLT exists, but there's no standardization or attempt to rally around shared tools like with XML.

That to me is the saddest thing. VC/MBA-backed companies have driven everyone into the worst cases of NIHS ever. Now there's no standards, no attempts to share work or unify around reliable technology. Its every company for themselves and getting other people suckered into using (and freely maintaining) your tools as a prelude to locking them into your ecosystem is the norm now.

I've written Go code; they were right to fear.

I wrote a powershell script to parse some json config to drive it's automation. I was delighted to discover the built-in powershell ConvertFrom-Json command accepts json with // comments as .jsonc files. So my config files get to be commented.

I hope the programmer(s) who thought to include that find cash laying in the streets everyday and that they never lose socks in the dryer.

I saw Titanic in theaters when I was around 11 or 12 with my parents and grandparents. Kate Winslet's breasts and that hand print are indelibly printed in my mind along with the real awkward feelings I was having.

I sort of hoped the beaming part of the gif was looped to never end. Great prank!