Hermitcraft? Seems hard seeing as the subreddit is about as official as it can get short of being literally, officially run by the Hermits. I can't imagine a Lemmy community would see any significant amount of participation except for some number of people double-posting in both. I'd be happy to be wrong though.

As someone who knows very little about Scheme or Arabic, what are some aspects of this language that might be novel or interesting to someone with a background in mainstream languages?

Do people actually use Epic? I wasn't much of a gamer before and didn't care for Steam, and my first real exposure to PC gaming was when Epic started their weekly giveaway of free games. I made an account, discovered some cool titles, and could have been a happy customer if only their launcher weren't so ridiculously slow. Now I can barely even stand opening the launcher to collect the free game, let alone trying to browse for games to buy.

I guess it depends on what you mean by using monads, but you can have a monadic result type without introducing a concrete monad abstraction that it implements.

At a library level, couldn't you have an opaque sum type where the only thing you can do with it is call a match method that requires a function pointer for each possible variant of the sum type? It'd be pretty cursed to use but at least it wouldn't require compiler plugins.

Hah, the house is symmetrical now

Do you care about modeling the cells? If not, you could represent each row with just a number. When X plays, add 1 to all the rows that include the position they played, and when O plays, subtract 1. If any row reaches +3 or -3, that player wins.

As for rotation/reflection invariance, that seems more like a math problem than a Rust problem.

I think that's a British influence. Rs in English words tend to get transcribed into katakana as long vowels to resemble British pronunciation, like parking → パーキング or art → アート. For a Japanese person who hasn't formally learned a romanization system but knows a decent amount of these English → Japanese word pairs, it seems pretty reasonable to try to reverse the process by turning long vowels into Rs when writing Japanese in Romaji.

Oooh, looks exciting! I never played with RotaryCraft back in the day, but I was interested in the idea and I love skyblocks and quests-as-guides so this might be just the thing to make me go back and try it out.

Some clarifications: f(x) = -2x/3 + 5 isn't technically correct. It happens to equal that when x is between 6 and 9, but the function is different outside of that range. Similarly, your equation for F(x) is only correct when x is between 6 and 9. The reason this matters is because F(0) = 2 doesn't mean C = 2. That only works if the function is the same all the way to x = 0, which it's not.

If you want to solve by integrating, you would have to integrate each section and find the right C for each section that makes the integrals all connect to each other.

Alternatively, you can use the property that F(b) - F(a) = the area under f(x) from a to b. I think that region from x = 4 to 6 is supposed to be a semicircle, so each section is a standard shape and you can calculate the area using geometry.

Just a guess, but was there an extra space after the comma? Unlike in English, the full-width comma takes up an entire square worth of space like all other characters and shouldn't have an extra space after it. I don't know if Duolingo even considers spaces when marking answers though so that may not be it.

I was going to suggest some written stories until I saw you wanted movies, shows, or games which this definitely isn't. I'll still leave this here though in case anyone else passing through is interested:

• Ra
• There is No Antimemetics Division