Sorry for the late posting (life got in the way).

Welcome all to our weekly (ish) gardening group discussion!

Feel free to discuss anything related to gardening, beginner or advanced, challenge or success.

‘Seed’ questions:

1. Would you like to garden in a different climate, if so where?
2. Who shares in the your gardening outcomes? Friends/family, or is it more personal?
3. What if your motivation to garden? Is it the reward at the end, the journey or something else?

Have you watched any TV shows recently you want to discuss? Any shows you want to recommend or are hyped about? Feel free to discuss anything here.

Please just try to provide fair warning of spoilers if you can.

Increasingly I'm looking at my backup solution and I'm not totally happy. My "threat model" I guess is if the house burns down and we only make it out with the shirts on our backs. Alternatively if I get hit by a bus I'd like a backup of passwords and maybe some instructions for my wife.

TL;DR What are decent medium term cold storage options for < 1gb that I can be really sure will be good for several years (maybe 10 or 20 years at the extreme end) and is fairly cheap. I was thinking optical media but I'm kind of lost as to what specifically to get and how to not get conned by buying fake media (m discs). I (somewhat randomly) have an m disc drive in my computer but I don't know if thats overkill or not? My important stuff may even fit on a CD actually...

Predicting the NBA MVP with Machine Learning

Thesis

Every season, basketball fans debate who deserves the MVP award. We built 3 machine learning models that attempt to answer that question using box score statistics. At the end of each season, this award is determined by a panel of voters.

Methodology

Each model is trained on every NBA season from 1974 to 2017. For each player season, it looks at nine statistics:

• Points, assists, blocks, defensive rebounds, and field goals per game the core production numbers
• Win Shares (WS): an estimate of how many wins a player contributed to their team
• Value Over Replacement Player (VORP): how much better a player is than a league average replacement
• Box Plus/Minus (BPM): a player's net impact per 100 possessions
• Usage Rate (USG%): what share of team plays run through that player

From those nine numbers, the model learns what a typical MVP season looks like versus a non MVP season, then applies that knowledge to current players. Each model outputs an independent probability that a given player wins MVP, not a share of a single pool, so the values do not sum to 1. Think of it as each player's individual odds.

Three Models, One Question

Rather than relying on a single approach, the system runs three different models and lets you compare:

Logistic Regression

The simplest of the three. It draws a straight line through the data, each statistic gets a weight, and a player's score is the weighted sum of their stats. It's easy to interpret (a higher coefficient means that stat matters more).

Win Shares (WS) is by far the most influential feature, with an absolute coefficient of ~1.85, nearly double the next most important feature. Box Plus/Minus (BPM) ranks second at ~1.0, followed by Defensive Rebounds per Game (DRBPG, ~0.85) and Assists per Game (ASTPG, ~0.70). VORP and Field Goals per Game (FGPG) contribute moderately at ~0.50. Blocks per Game (BLKPG), Points per Game (PTSPG), and Usage Rate (USG%) have minimal weight, all under 0.15.

Random Forest

Builds hundreds of decision trees, each one asking a series of "is this stat above or below X?" questions and averages their answers. It handles complex relationships between stats well and is less sensitive to any one unusual data point. Think of it as a large committee of simple rules voting together.

WS again dominates at ~0.31, accounting for roughly twice the importance of the next feature. VORP (~0.15) and BPM (~0.125) rank second and third. DRBPG (~0.10), PTSPG (~0.08), BLKPG (~0.07), FGPG (~0.065), and ASTPG (~0.06) contribute in a fairly tight mid-range band. USG% is the least important at ~0.05. Compared to logistic regression, the Random Forest spreads importance more evenly across features.

Gradient Boosting

Also uses decision trees, but builds them sequentially: each new tree focuses on correcting the mistakes the previous ones made.

This model is heavily concentrated on just two features: BPM (~0.47) and WS (~0.41) together account for roughly 88% of total feature importance. All remaining features, PTSPG, VORP, ASTPG, DRBPG, contribute ~0.02–0.03 each, and BLKPG, USG%, and FGPG are effectively unused (near zero). This suggests the gradient boosting model learned that BPM and WS alone are nearly sufficient to separate MVP candidates.

Historical Results

The models were trained on data through 2017, so every season from 2018 onward is a genuine out of sample test, the models have never seen these players or seasons before.

Top-1 accuracy: LR 5/8 · RF 5/8 · GB 6/8

Top-3 accuracy: LR 8/8 · RF 7/8 · GB 7/8

Top-3 accuracy: LR 8/8 · RF 7/8 · GB 7/8

For five straight seasons (2019–2022 + 2024), all three models agreed on the same #1 pick, and were right every time.

In 2023, every model ranked Nikola Jokić #1, and by the numbers, he arguably had the better season. Joel Embiid won the award anyway, the kind of outcome that may reflect voter narrative/fatigue and team performance rather than pure statistics. In 2025, Gradient Boosting ranked Shai Gilgeous-Alexander outside the top 500, while Logistic Regression and Random Forest had him at #3 and #2 respectively. I have no idea why GB did this. Likely a bug.

Future Direction

No model is perfect, and these have known blind spots. Team record is not included, MVP voters have historically punished players on losing teams regardless of individual stats. Injuries and narrative don't appear in a box score. And the training data skews toward an older era; the three point revolution and the rise of players like SGA have introduced statistical profiles the 1970s–1990s data doesn't fully capture.

Current Season Predictions (2025–26)

Two of the three models have Nikola Jokić as the frontrunner. Random Forest is the dissenter, putting Shai Gilgeous-Alexander ahead. Victor Wembanyama appears in all three top 3s in just his second season, which is notable. Before running the models, I expected him to be #1 for all of them considering the way the models use advanced stats.

Conclusion

Thank you for reading. I hope you found this interesting. Basketball reference also has their own model if you would like to see a different result. Please do not gamble on my models!

So much of what the algorithms surface is negative. For all of the reasons that mostly everyone's aware of at this point.

It's easy to get the general impression that times are dark without realizing it. I think sometimes it's good to intentionally offset algorithmic (and general human) negativity bias.

Lets do a positive news thread, I'll start:

Hungary votes out Orbán after 16 years

Perovskite solar cells hit 34.85%

Portugal hits 80.7% renewable electricity

Hidden drainage system found in human brain

First lab-grown oesophagus using hosts own cells (fully incorporated with muscles, nerves, arteries within 6 months)

And of course Artemis II! Why is space exploration somehow more positive than the sum of its parts?

Please post anything, it doesn't have to be "news". The full range of the humanities works too

What have you been watching and reading this week? You don't need to give us a whole essay if you don't want to, but please write something! Feel free to talk about something you saw that was cool, something that was bad, ask for recommendations, or anything else you can think of.

If you want to, feel free to find the thing you're talking about and link to its pages on Anilist, MAL, or any other database you use!

This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's interesting about it? Are you having trouble with anything?

I've been working on a playlist for a while of rock / pop songs with sax solos. The rules are:

• Must be from this millennium
• sax can't be a primary instrument
• pop or rock genres preferred

Here's what I've got so far: https://link.deezer.com/s/323YPvabsQgEuS8BOTCXj

Have you watched any movies recently you want to discuss? Any films you want to recommend or are hyped about? Feel free to discuss anything here.

Please just try to provide fair warning of spoilers if you can.

I have been gifted a tiny bit of VPN quota from a relative to allow me to upload my beatsaber creations. Its been the most important thing for me to put out, had found a very kind community, was known-ish in it. I spent multiple weeks working on one of the projects i had planned, it was the only thing do to daily. Since it was finished life's been nothing after nothing after nothing. Fear, stress, depression, power infrastructure might get hit, planning for loss of power, loss of water, loss of food.
Constant stream of people asking for internet in news website comments. On the verge of crying 80% of the time.
I'm not gonna buy atrociously prices VPNs, even in this state people are scamming eachother with fake VPNs.
I miss life, life's been on pause for more than a month. the best describer of life is that it's on pause, that's all.
I was never at risk for depression, my friends who were now have it and struggle with it.
I have lost weight and gained a few more white hairs tho.
I love everyone and everything, i wish to get back to life.

Will be seeing you hopefully in a better state.
-Pooya (slabs37)

edit 2026/4/14:
got connected via another paid vpn, don't think this one will last long either. i put the wrong url, because ofcourse i did...

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.

For a long time programmers have had two types of program verification tools, static analysis (like a compiler's checks) and dynamic analysis (running a test suite). I find myself using LLMs to analyze newly written code more and more. Even when they spit out a lot of false positives, I still find them to be a massive help. My workflow is something like this:

1. Commit my changes
2. Ask Claude Opus "Find problems with my latest commit"
3. Look though its list and skip over false positives.
4. Fix the true positives.
5. git add -A && git commit --amend --no-edit
6. Clear Claude's context
7. Back to step 2.

I repeat this loop until all of the issues Claude raises are dismissable. I know there are a lot of startups building a SaaS for things like this (CodeRabbit is one I've seen before, I didn't like it too much) but I feel just doing the above procedure is plenty good enough and catches a lot of issues that could take more time to uncover if raised by manual testing.

It's also been productive to ask for any problems in an entire repo. It will of course never be able to perform a completely thorough review of even a modestly sized application, but highlighting any problem at all is still useful.

Someone recently mentioned to me that they use vision-capable LLMs to perform "aesthetic tests" in their CI. The model takes screenshots of each page before and after a code change and throws an error if it thinks something is wrong.

Hi,

I’m hoping to tap into the collective knowledge base. I have officially ‘run out’ of notes on my task/notes app Tick Tick. I had no idea this was a thing.

I prefer to avoid paying subscription fees so I’m looking for a pay once alternative that fits my needs.

Tick tick is primarily a task / to do list app but I use it more extensively for the notes feature. I value having different spaces for notes and being able to quickly see my notes tags when looking at lists of notes. I also use the countdown feature to know which events are coming up first and how many days away they are.

I use the notes to organise bookings I have for upcoming events. I use the tags system to quickly see if deposits have been paid and what category of booking the event is. I also value being able to import a template first to keep notes structured in the same way.

Another thing that works for me is that tick tick is available on Mac, iOS and Android. All platforms that I use.

If they had a pay once option I’d pay it but I work hard not to rely on too many subscriptions, perhaps naively in this economy.

If anyone has any suggestions for similar apps then I’d love to know your recommendations.

Thank you so much

Hello! I’m finally going on an international trip! I live in the US and have always wanted to go to Europe. In June, I’ll be spending two weeks there in Norway, Amsterdam, and Germany!

My plane tickets are purchased and I’m starting to form my itinerary and am willing to take advice on travel tips or if people have any specific recommendations for things to do!

I’m a woman traveling solo. When I travel, I tend to plan one or two specific things a day and then just figure out the rest, I’m pretty flexible. I am high energy when I travel, though, so even if I only plan one thing a day in the months prior, I can easily spend 10 hours a day exploring. I also like to see a few typical tourist things, but I also want to experience what actual local culture is, I don’t want to only spend my time in the places that only tourists go to. I want to talk to locals and even though I know I’ll stick out like a sore thumb, I want to get some sampling of what life is like in the places I travel to.

I usually travel light, just a backpack, but may need another carry on bag for this trip. If I spend a couple nights in on hostel, do they usually have secure storage or anything? My worry about an extra bag is it being inconvenient since I don’t want to bring it around cities with me. I guess even if I’m in a hotel, I have the window between check out times and getting to my next destination… I guess that’s why I normally like just having a backpack, but let me know if that’s a bad idea and you think I should have a second bag.

The things I’d be looking for advice on are things like hostels vs hotels, should I book hostels/hotels ahead of time or fly by the seat of my pants, how easy is doing laundry, what little things have I forgotten (like making sure my phone plan works internationally, which it does), etc, as well as any recommendations for specific attractions, museums, or restaurants to visit!

The loose plan is that I land in Oslo, spend a few days there, take the train to Trondheim and spend a day or two there. I think then I’ll rent a car so that I can get to Stenkjer (small town, but it’s where my family emigrated from, so I want to see it) and then travel down the west coast, stopping at cool nature spots, and ending up in Bergen or Stavanger for a couple days. I’m planning about a week in Norway.

I then plan on flying to Amsterdam and spending 2-3 days there. I really don’t know that much about the city besides what touristy things friends and family have done. I will be visiting De Poezenboot, but am otherwise all ears.

I will then be renting a car and traveling to the Nürburgring so that I can race a car around it. Then I’ll have 3.5 days to road trip east across Germany, see some castles, and fly back home from Berlin.

I am extremely into cars and motorsports, so I imagine there’s no shortage of museums I can visit in Germany, but I also want to see a few castles as well, so I’m unsure if I’ll have one or two full days in Berlin, yet. I’ll be flying out of Berlin at 9:30am on my departure day.