Today's problem description: https://adventofcode.com/2023/day/23

Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it nicely, with the code collapsed by default inside an expandable section with syntax highlighting (you can replace python with any of the "short names" listed in this page of supported languages):

<details>
<summary>Part 1</summary>

```python
Your code here.
```

</details>

Today's problem description: https://adventofcode.com/2023/day/16

Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it nicely, with the code collapsed by default inside an expandable section with syntax highlighting (you can replace python with any of the "short names" listed in this page of supported languages):

<details>
<summary>Part 1</summary>

```python
Your code here.
```

</details>

(I already wrote this once, but my phone didn't like it and randomly deleted the whole thing... ◕∩◕ )

I've been wanting to develop some games for a while now, and I have an overarching theme idea in mind. I couldn't decide on top down pixelated game or 3D style, because it's more of a visual story kind of game, where you explore, build a base (or several), meet and talk to NPCs, learn the story, etc. I want a lot of detail but I only have (minimal) experience with pixelated games. So naturally, 3D sounds better for a higher detailed, and maybe stylized environment.

I don't know much at all about code ( for example, I had to look up how to format this post). I don't even know what languages there are other than Java. I make resourcepacks for Minecraft, but that's minimal coding for the .mcmeta file. I do also make fabric mods for it, but I use MCreator for those, which I'm sure is like training wheels for coding.

I have the skills for graphics for both characters/environments and GUI/HUD elements. I have an idea for my story, and a few ideas for characters. What I know I don't have is experience in balancing things like economies, rpg skills, fighting, and weapons/armor and their upgrades. But I'm not really planning on implementing those, at least not right now. (The economy would be first if I did)

I recently saw a video on youtube showcasing Unity Engine's nanite environments, and basically, I want in on that. They're gorgeous.

The Questions

So my 8 questions are, on a scale of one to ten (ten being basically impossible for one single person to do), how difficult would it be to make these elements in a singleplayer, 3D game for someone without experience (like me):

1. Sky, ground, objects (like trees, flowers, rocks, etc) and other environment visuals' 3D models for exploration? I need to be able to walk on it, and maybe hit things like trees for lumber.

2. Base building and gathering the materials to build? This comes with the inventory issue as well (looking at you, Minecraft), which I'm still trying to figure out how I want to do this.

3. Crafting said gathered materials for building elements and items to gift to NPCs? This will need GUI and workbench, most likely.

4. Collectibles? Think koroks from BoTW or the museum artifacts in Stardew Valley. I'd like for the player to be able to display these only in/on a shelf/table/glass case inside their base(s).

5. NPCs with many hours worth of randomized dialogue interaction, gifts to and from NPCs, as well as a few friendship levels and unlockable interactions/gifts?

6. What would the time frame look like for me to learn Unity's Engine for these elements, or is there a better engine I should be aware of?

7. What materials might you guess that I'd need to spend money on to make this game? I already have: a Mac, the Adobe Suite, a drawing tablet, all the time in the world, and ideas. Would I need a license for anything?

8. What have I overlooked? 3D modeling (and not just blocky models in blockbench) is a skill I realized I'd need to learn just as I was writing this post.

The reason I'm asking so many questions is because I can't tell if trying this will be worth my time or not, and if I could afford to hire someone for parts of it, if need be. I have ADHD, so I'm wondering if this is just the "new shiny thing" that has caught my eye (probably is). I don't want to dive into a major learning session and project development if it ultimately won't go anywhere because it's too hard for my smooth brain.

Then again, I see some games (what I would consider low quality) that I'm like, "man, I could've done that, that looks so simple and easy!" So basically I have no idea whether I'm near the peak of Mt Stupid on the Dunning-Kreuger graph, or if I'm past it and somewhere in the valley.

Any advice is greatly appreciated.

Also, feel free to talk to me like I'm a dumb 5 year old.

Welcome to this exciting episode of "Someone Asks Basic Life Questions to the Internet"! In this installment, we ask for help from members of the audience who really know where their towel is. Do we have a Betty Crocker in the house?

Right now I have 2-3 crusty and mostly useless kitchen towels strewn around my counter space. For some reason, kitchen towels just kind of evade my attempts to manage them well. I tried to keep them folded in a corner of the counter, but I never liked the idea of putting them back there after I used them even if it was just to clean a water spill. Putting them in a drawer was this but worse because they bunch up and seize up on the frame it goes into.

On top of that, I'm never sure exactly how to keep them clean. Most of the time I avoid using them to touch food or to clean up with; I clean up with sponges and use paper towels for when it needs to touch food. But I think that paper towels are kind of wasteful, so I want to stop using them. There are also some applications where paper towels simply don't work that well to begin with, especially when you need a sturdy wet towel. I'm wondering if I should just be sticking them in my weekly laundry loads, but I tend to forget about them for a day and don't want to have a need for them while they aren't usable.

I'm in the market to hurl at a wall upgrade our badly ageing general use family laptop (Lenovo V110).

I've used ThinkPads in the past for work and due to their ubiquity there is a value to be had, I believe, in corporate refurbs.

However, it's been a good few years since I used one - think it was a T440 - and am looking for some advice on what the most recently obsoleted gen is that I should be looking for, or where people have found a sweet spot on price/performance. Any pointers?

So I was wondering through a book store and I found the Greninja ex Battle Deck, which I thought looked really cool, and I've always wanted to own a Pokemon deck, even if I don't have anyone to play with.

I learnt the deck is meant for absolute beginners and that it doesn't stand a chance against meta decks, but I expected that (it's the same for Yu-Gi-Oh structure decks, you usually need to buy 3 and add a bunch of staples to get something slightly competitive).

Now since I can't play with anyone IRL, I hopped on Pokemon TCG Live, scanned the deck's QR code and built a better version of the deck using this video from LittleDarkFury. Except I replaced 2 Starmie and 1 Staryu with 1 Comfey, 1 Pyukumuku and 1 Lapras because I don't have anything else that synergizes, and I ran out of credits. (I can share the decklist if needed.)

Mostly because I dumped all my credits into building a Giratina Lost Zone deck because I felt cocky and then I realized I have no idea how to play it. That was a mistake.

My problem right now is that I feel really aimless, I have 2 decent decks but I can't really seem to get the hang out of them. I do understand their main win conditions (get Giratina VSTAR out, respectively get Greninja ex out) but besides that I don't really know how to play them. It does feel like I just need to get a bunch of games in, to see what decks other people play, and what situations I need to adapt to.

Locally there are no game shops I could go to, but I would have loved to play with someone IRL and have them guide me through everything. This means I'm stuck with online resources, but most of them are aimed at players that already know the game.

What do you think I should do? I'll keep playing games in hopes something will click with me, but until then, I'd appreciate some guidance (feel free to ask me anything in case I didn't give enough information).

Gaming has been a mostly stale experience for me over the last few years, even with friends. But this game is the one that stands out; it's addictive in the best ways.
The soundtrack?
Slaps.
The storyline(s)?
Slaps.
The fact that creativity is rewarded?
Slaps.
The weird micro style of storytelling?
Slaps.
Iguazu being a whiny bitch the whole time?
Hilarious.
Anyways let's talk about it.

1. When did you stop celebrating?
2. Why did you stop celebrating?
3. How have family and friends responded?
4. What do you do instead, if anything?

Disclaimer - I am not aiming to shame or undermine those who do celebrate, this is just friendly a discussion for those who don’t.

What have you been listening to this week? You don't need to do a 6000 word review if you don't want to, but please write something! If you've just picked up some music, please update on that as well, we'd love to see your hauls :)

Feel free to give recs or discuss anything about each others' listening habits.

You can make a chart if you use last.fm:

http://www.tapmusic.net/lastfm/

Remember that linking directly to your image will update with your future listening, make sure to reupload to somewhere like imgur if you'd like it to remain what you have at the time of posting.

I am an experienced programmer (mostly M$ stack -- C#, etc).

I started learning mobile Android development a few months ago, learning both Kotlin and the larger Android development environment at the same time. I got bogged down in tutorials and guides, because half of them teach Jetpack Compose methodology and half teach XML layout ... and, often enough, don't bother to mention which method they're using.

Which should I learn first? I am initially interested in learning Android dev for my own hobby/fun/side projects, but I would--ultimately--like to be able to put "Android developer" on my resume.

Jetpack definitely looks better, more modern, more OO, and I expect it will eventually become the new standard ... but that could still be many years down the road. Also, while it might be "better"--especially for larger projects--it also smells more complicated.

So, ultimately, I guess I should learn both if I actually intend to become an Android dev ... but I should definitely get comfortable with one, first ... so, which one?

Today's problem description: https://adventofcode.com/2023/day/21

Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it nicely, with the code collapsed by default inside an expandable section with syntax highlighting (you can replace python with any of the "short names" listed in this page of supported languages):

<details>
<summary>Part 1</summary>

```python
Your code here.
```

</details>

We took the Amtrak Zephyr route across the West. As usual, seats were comfortable. I had done this once before, but not in the Winter. The route between Salt Lake and Denver winds through some extremely remote canyons with no roads. The canyons are narrow and the scenery is spectacular. My mountain climbing days are behind me and this was the next best thing. I recommend the experience but don't expect gourmet food. We brought our own except for one meal in the dining car and that was about the right proportion for us.

There are many interesting videos about the ISS on YouTube, but I have a hard time committing video content to memory, and it is also difficult for me to create a mental picture of how things work in that format.

So, what are some good books (or maybe long-form articles) about the ISS that can help me understand it both functionally and spatially? Essentially, where everything is, what everything is for, and also how all the procedures actually work. I'm looking for both accessible introductions for the general public and more technical literature (although I am not in STEM, so something meant specifically for engineers might be too much for me).

The purpose of the request is research for something I am writing. I intend it to be (kinda hard) science fiction, so I wanna be able to comfortably visualize and refer to all the spaces and moving parts with knowledge. I do wanna learn some jargon and what it's for, but I'm not building a space station in my garage :P

It takes place in current times.

I'm not against learning more about the history of the ISS, but my focus is really on how it is organized, what every part is meant to accomplish, and how the operations and procedures actually take place there. Including all the rules, methods, and inner works involving human beings, both in relation to the ISS and themselves.

I'll try to be brief.

I lost my older brother March this year. Barely a year after I moved to the same city as him, he passed away from a bacterial infection he got in a hospital. He went for stomach surgery, everything went fine. Suddenly, a month later, this bacterial infection got to his brain and he was gone.

It was a big shock to our family and things are not the same anymore. My parents are old, mother is 73, father is 78.

My mother is simply just existing these days. She is barely eating and is now weighing 48kgs (105 lbs). She needed to go to the hospital a couple of days ago because she was so weak.

She already had problems before the death of my brother. She is losing her eyesight and despite all the treatments, it does not get better. She can see up close, she can use her smartphone, but it's hard for her to recognize people if they are not right up in her face.

She has three hernias and can't stand too much. She can get up to make breakfast or coffee, but after 20 minutes has to lie down because of pain. It does not help that she barely eats and is getting weaker every day.

She does not want to go to a psychologist. She just says she is not crazy and won't go. I tried contacting one that can go to her house, but she says she simply won't open the door. My father is trying to convince her, but I know it won't change.

I can understand her and I can't see what more can I do. She never had much going for her, now her oldest (and dearest) son is dead all of a sudden, she has all this physical pain going on for years, eyesight getting worse and I can understand the fact that she simply don't care for it anymore. She simply lost her appetite.

She is going to doctors to take exams, she did a battery of tests and everything seems fine. Even her cholesterol which was problematic is fine.

He prescribed something to help with her appetite and vitamins, but it is not the first time. Don't think this will change much.

I don't know really what I'm asking here. I sometimes think I should do more, but there is already my father which lives with her and my other brother who is there in the same city. I already tried sending a psychologist to help her at home, I don't know what more can I do.

I go visit every two or three weeks (i am going for christmas and new year) and she is the same way. 80% of the time lying down in the couch, she gets up to make food or coffee, go sit in the front of the house for some time, then it's time to go to bed. This is repeated every day.

It's not like it was much different before, but at least she ate some food. There was a day that she just ate an apple and that was it.

She goes out of the house if she needs, like going to the doctor or groceries, but avoids for any other reason.

I recently took the Amtrak/Via Rail "Maple Leaf" train all the way from New York City, NY, USA to Toronto, ON, Canada. It took about 13 hours each way. I had taken portions of this route before but never the whole thing. There is only one trip each direction per day. It stops at several points in the US and Canada.

I was pleased with the journey even though I would have preferred the train to run at twice the speed it did. It was a beautiful and scenic ride punctuated by a number of historic cities. The Amtrak personnel on longer-distance routes like this are particularly pleasant, funny, and personable.

• NYC (Penn) to Albany–Rensselaer (~150 miles): about 2.5 hours on paper plus a slightly excessive wait at the Albany station (which is quite nice, through located nowhere near Albany proper). I believe this time is used to change the locomotive. This was the most gorgeous part of the trip by far: the train follows the east side of the Hudson River for the entire stretch and you have a constant view of the Palisades across the water. This is the fastest part of the journey. Going north, you want to be on the left side of the train; going south, the right (but it gets dark early this time of year).
• Albany–Rensselaer to Canadian border (~300 miles): about 6.5 hours on paper. Here, the train turns to meet each of the western cities, including Schenectady, Utica, Rome, Syracuse, Rochester, and Buffalo (twice). This segment isn't as scenic as the Hudson, but it takes you through a lot of farm country, which is nice to look at too. The train's average speed along this route is considerably slower than the southern section. I assume this is because there are more at-grade crossings or some track alignment slowdowns.
• Canadian border to Toronto (Union) (~80 miles): about 2 hours on paper. Not the most aesthetically pleasing section of the route, and dark for me going north. The train runs abysmally slowly in this section both because there are a lot of stops in short intervals and more importantly because there are an absurd number of at-grade crossings throughout the route, plus, I assume, various engineering-based speed restrictions from windy track alignments. But Union Station is a gorgeous building and very easy to navigate. Connections to the UP Express and subway are trivial.

You'll notice that the times I listed don't add up to 13 hours, the full length of the trip (on paper). This was because the train stops for an irritating amount of time at the border, the only part I didn't like, which unnecessarily adds ~2 hours to the trip. What happens is:

1. Amtrak personnel provide you a customs declaration form to fill out about 30 minutes before you arrive at Niagara Falls. Have a pen handy.
2. Train stops at the Niagara Falls, NY (NFL) station for upwards of 45 minutes, nominally so that the border control agents can "get ready" to receive you. Why they did not prepare during the 10+ hours they had all day I could not say. If you're crossing the border, you do not get out here, but wait until the train starts moving again.
3. Train goes to the Niagara Falls, ON (NFS) station in about 5 minutes. Now you disembark with all luggage and walk into the building for security screening. On the Canadian side, they just ask you a couple questions: no complex screening. It took about 15 minutes. Then, for some indecipherable reason, they direct you outside the station and instruct you to walk around and go into the main entrance to wait. (Yes, truly magnificent routing.)
4. You sit in their waiting room for at least 30 minutes with the other passengers. The reason you are waiting is so that they can search the entire train for contraband. When finished, you are ushered back on board. The business class passengers reboard the train (the same train) first, then coach passengers. The rest of the trip is operated by Via Rail. (Note: you don't have to buy anything from Via except maybe if you are starting in Ontario and going to Toronto. Amtrak's ticket covers the whole route from the US and back.)

Going from Canada to the US, the process is basically the same, except that the Americans force you to go through an airport-style bag screening check, which I consider utterly redundant. They also have multiple dogs sniffing you for drugs (I assume). The dogs are cute, but do not touch, for they are deadly creatures hard at work. All the scanning and sniffing and waiting takes at least 45 minutes to an hour. Thankfully you can keep your shoes on. I'm a US citizen with TSA Pre-Check and whatnot, so they don't give me trouble with the security questions, but they have no problem interrogating people for a long time and painstakingly searching multiple bags because the dog thought it smelled a piece of bacon.

It is an incredibly stupid and unnecessary process. Bags are not scanned when driving through the border by car. Dogs do not sniff your belongings and person when driving by car. You do not have to exit your car, take out all your belongings, and sit around in a waiting room for an hour when driving by car. Frankly airport security is faster than this was. It's no wonder this train isn't the preferred method of travel!

Despite the pointless border security, the trip was enjoyable and I will do it again the next time I visit Toronto from New York. It was also cheaper than flying at the time I booked it: ~$134 in coach (minus 10% for my Rail Passengers Association discount! So really $121) vs. ~$185 for a one-way flight (when I was looking). I think if you book far enough in advance, you can get a flight for as little as $90, but you usually have to fly out of LaGuardia or JFK for the cheap tickets, which are the worst airports known to mankind and also are not on the NEC. LGA is particularly hard to access. (I almost always fly out of Newark for these reasons.)

It does take... the entire day, though. So you have to treat it more like an experience than strictly transit. If you have friends in upstate New York, this is a good opportunity to visit for a night or two!

I just bought a Ninja nutribullet-equivalent blender and will be on a smoothie kick for quite awhile. I bought it because I really need to incorporate more fruits and vegetables in my diet and think it will be a good way to replace breakfast and sometimes dessert.

So far, I have bought two huge bags of frozen fruit, one with strawberries, mango, pineapple, and peaches, and the other is a mixed berry with blueberries, blackberries, raspberries. I also got a bag of frozen kale and frozen spinach. I know there are many, many sites out there filled with smoothie recipes but was curious on your favorite go-to recipe.

I'm open minded so share even your weird ones if you got them!

Today's problem description: https://adventofcode.com/2023/day/2

Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it nicely, with the code collapsed by default inside an expandable section with syntax highlighting (you can replace python with any of the "short names" listed in this page of supported languages):

<details>
<summary>Part 1</summary>

```python
Your code here.
```

</details>

I have been having fun learning about generative AI. All in the cloud -- I got some models on hugging face to work, tried out Colab Pro, and found another cloud provider that runs SD models (dreamlook.ai if anyone is interested).

It's got me curious about trying to run something locally (mostly stable diffusion/dreambooth, possibly ollama).
I currently have a Thinkpad T490 with 16 gb ram and the base-level graphics card. I haven't actually tried to run anything locally, on the assumption that it would be extremely slow. I saw that you can get an external GPU, though I also saw some reports of headaches trying to get external GPUs up and running.

I am curious what a workstation might cost that could do a reasonable job running local models. I am not a huge gamer or have any other high performance needs that are not currently served by the Thinkpad; not sure I can justify a $3000 workstation just to make a few jpgs.

I would be happy to buy something secondhand, like if there was a good source of off-lease workstations.

Alternatively-- if you have a similar computer to the T490 and do run models locally, what sort of performance is reasonable to expect? Would it be enough to buy some more RAM for this laptop?

Thanks for any advice!

Hello, due to some unfortunately circumstances I need to have my left hand in a cast for some time and I'm looking for recommendations for games I could play only using my right hand (so only using the mouse). I have a few in my library that I've already been playing like Super Auto Pets and Let's Revolution, but I'm a bit bored of them. I also tried a tower defense game called Super Sanctuam TD, which was in my library, so I've tried looking for some other TD games but couldn't find anything that caught my eye.

Edit: I only listed what I've played recently, but I don't really want to limit myself to any genre, the only requirement is to be playable only with the mouse.

This topic is part of a series. It is meant to be a place for users to discuss creative projects they have been working on.

Projects can be personal, professional, physical, digital, or even just ideas.

If you have any creative projects that you have been working on or want to eventually work on, this is a place for discussing those.

What have you been doing lately for your own fitness? Try out any new programs or exercises? Have any questions for others about your training? Want to vent about poor behavior in the gym? Started a new diet or have a new recipe you want to share? Anything else health and wellness related?