Mine is mapping. I am a big OpenStreetMap contributor and I have mapped many towns near me that were previously completely unmapped.

  • WeeneyTodd@lemmy.world
    link
    fedilink
    arrow-up
    32
    ·
    4 days ago

    Hedge laying. It’s a technique where you almost cut through the stems of the plants in a hedgerow in order to bend them down. This promotes the growth of new shoots and results in a very dense hedge, which historically was done to make sure animals didn’t escape or enter pastures and fields.

  • Jeena@piefed.jeena.net
    link
    fedilink
    English
    arrow-up
    25
    ·
    4 days ago

    Mine is Free software. If I can avoid it, then I avoid nonfree software. This brings me a lot of problems but also a lot of joy.

  • Peasley@lemmy.world
    link
    fedilink
    arrow-up
    21
    ·
    edit-2
    4 days ago

    iNaturalist

    i upload photos i take of plants, birds, mammals, reptiles, fungi, and bugs. The observations (photos + location + annotation) are uploaded to a public database accessible to researchers and universities.

    I’ve been involved in multiple species range expansions, and i’ve documented both endangered and invasive species. Pretty fun!

    The Android app is very good. The iOS app is good for uploads, but lacks a lot of browsing features like search filters and phylogenetic trees. If you are on iOS i suggest using it in a browser except for observation uploads

    You can also upload audio recordings for bird and bug sounds. It’s amazing what you can learn about your local ecosystem!

    • Libb@jlai.lu
      link
      fedilink
      English
      arrow-up
      7
      ·
      4 days ago

      iNaturalist

      Thx a lot, I did not know about tis website.

    • Pirky@lemmy.world
      link
      fedilink
      arrow-up
      2
      ·
      edit-2
      4 days ago

      I love iNaturalist. I lived out in the woods for several years and would see so many different bugs that I didn’t recognize. So when I discovered it about 2 years ago, I started taking pictures of every bug I saw and uploading them to the app to learn what they were. And then in August last year there was an unusual explosion of mushroom varieties in our yard. That’s the one area where iNaturalist is a little weak as it really struggled to give me good ID’s for a lot of them. But it should only get better with time.
      I’ll see if I can find some mushroom photos to share here.

      Edit: one of my favorite mushroom pics I got during the mycological explosion:

      • Peasley@lemmy.world
        link
        fedilink
        arrow-up
        1
        ·
        4 days ago

        With mushrooms i often rely on other citizen scientists rather than the ID robot. There are some very friendly and active mycologists who can be a big help figuring out an ID or telling you what to photograph next time to get better data

  • Pirky@lemmy.world
    link
    fedilink
    arrow-up
    17
    ·
    edit-2
    4 days ago

    Game preservation. I got into it last fall when I learned about OpenGOAL for the Jak and Daxter games. I grew up with those games and were some of my favorites from that generation.
    I then learned how easy it was to rip PS1 through 3 games and how simple it is to set up the emulators for each console. I have a sizable collection of games for those generations, so I started ripping.

    I then remembered watching LTT’s video about how to jailbreak the Switch. I bought a used Switch from a friend pre-pandemic, but never played the games because I never cared for playing on the Switch itself. So I checked if mine was old enough to jailbreak (Nintendo patched the exploit out of the Switch about a year after it released) and, lo and behold, it was.
    It wasn’t easy jailbreaking it. It took several hours over 3 days to do it; I would make some progress, then hit a roadblock I couldn’t figure out, so I’d stop and come back the next day. I’d get a little further, hit another roadblock, and repeat. Once I managed that, I ripped my (small) collection of Switch games and played them on Ryujinx. Now that I could finally play them on my laptop whenever I wanted, I actually had a desire to play them and managed to get through BotW in January.

    Then I figured out how to jailbreak my Wii (which is pretty easy, I recommend everyone do it to theirs), so I could rip those games. It can also rip GC games, so I didn’t need to find and jailbreak one of those to do it.

    When I learned of shadPS4 this summer and the progress it was making toward playing Bloodborne, I spent $400 on ebay to get a gold PS4 with firmware 9.0 so I could jailbreak it and start dumping PS4 games.

    At that point I saw how much space all of the games I ripped took up on my laptop, so I bought a NAS from a friend who was upgrading theirs and set it up with two 8TB hard drives in RAID 1 and stored all my games on there. It’s currently about 60%+ full.

    Over Halloween I went to a used game store and saw they were selling a Wii U for $160. I bought it and jailbroke that as well and started ripping those games.

    I bought an OG Xbox to jailbreak, but I need to open it up to replace the clock capacitor first. Otherwise it could leak and my effort would be for nothing. I just haven’t got around to it yet.

    I realized this was a passion of mine when I accidentally borked my PS4 and it would only boot into safe mode. I was 100% willing to completely wipe it and start the jailbreak from scratch so I could keep doing it.

    All told, I’ve ripped about 400+ games in the past 15 months, spent dozens of hours ripping them, and have zero intention of stopping. I only think about how I can keep expanding my collection. Right now my next consoles will be the 360, PSP, and Vita.

    Edit: rephrasing and adding a little more info

    • AmbientChaos@sh.itjust.works
      link
      fedilink
      English
      arrow-up
      3
      ·
      4 days ago

      Do you have any kind of backups in place? I ask becuase raid 0 means if either of your disks fail you lose everything. Just wanted to make sure you’re aware!

      • Pirky@lemmy.world
        link
        fedilink
        arrow-up
        1
        ·
        4 days ago

        Woops, I meant RAID 1. I’ll go fix that in my post. But I do have an external 4TB SSD with all my games except for the PS4 games since they’re so large. It has about 750 GB of space remaining on it.
        I also backed up my games on a friend’s NAS in a separate location.
        I also purchased a small rack server that can hold 4 hard drives. I want to buy a few 8 TB drives and set up Gamevault on it to better manage my few hundred games in my collection.

    • datavoid@lemmy.ml
      link
      fedilink
      English
      arrow-up
      2
      ·
      4 days ago

      I wish my switch’s screws weren’t stripped to hell so I could do this too

  • LucasWaffyWaf@lemmy.world
    link
    fedilink
    arrow-up
    17
    ·
    4 days ago

    I know more about the Doom engine than I do interpersonal relations. Did you know you can completely destroy collision physics via writing over memory addresses if you shoot a bullet weapon at a stack of corpses?

      • Mac@mander.xyz
        link
        fedilink
        English
        arrow-up
        3
        ·
        4 days ago

        It’s clearly some sort of combination of words but I can’t quite make out what they’re attempting to communicate…

        • Aksamit@slrpnk.net
          link
          fedilink
          arrow-up
          2
          ·
          4 days ago

          Nevertheless, I am fascinated. And open to more!

          I love reading about people’s passions, and I think it adds to it the less I know about the subject, as just sitting back and enjoying how excited and interested someone is in their thing, really is so nice.

  • jasep@lemmy.world
    link
    fedilink
    arrow-up
    16
    ·
    edit-2
    4 days ago

    Primary: Disc Golf ❤️

    Secondary: As many useful docker containers as I can pack onto my home server

  • Asafum@feddit.nl
    link
    fedilink
    arrow-up
    13
    ·
    4 days ago

    I really had to think just to come up with nothing lol

    I get REALLY into something for 2 weeks then I drop it and never look back. I was into minerals/mineralogy for a few years I guess, but I’m not all that knowledgeable. I just really like copper bearing minerals like dioptase and azurite.

    • Dharma Curious (he/him)@slrpnk.net
      link
      fedilink
      arrow-up
      5
      ·
      4 days ago

      God, this is so me. If I had to pick one, I’d say writing/story telling, but I’ll never be able to finish writing a book or a script because 2 months is basically my max

    • chunkystyles@sopuli.xyz
      link
      fedilink
      English
      arrow-up
      1
      ·
      4 days ago

      I’m not really into mineralogy, but damn is it fascinating. I just think all of the minerals and gems look so cool.

      My dad and I went to the Smithsonian Natural History museum recently and by far our favorite part was the gems and minerals. I could spend hours in that one part of the museum.

  • RacerX@lemm.ee
    link
    fedilink
    arrow-up
    7
    ·
    4 days ago

    Picking up new hobbies, investing in them far beyond what would be considered a casual interest, then getting bored or disillusioned with the community after 6-24 months.

    See

    • Foam dart blasters
    • yo yos
    • magic the gathering (This was like 15 years)
    • coin collecting
    • juggling
    • pocket knives
    • archery
    • running
    • Currently working on 3D printing, though that’s been more of a means to get back into foam blasters because it’s far cheaper to print your own blasters and mod parts.
  • metaStatic@kbin.earth
    link
    fedilink
    arrow-up
    11
    ·
    4 days ago

    my hobby is collecting hobbies

    if I could have a special interest for more than a week at a time I bet I’d be good at it …

    • Jeena@piefed.jeena.net
      link
      fedilink
      English
      arrow-up
      3
      ·
      4 days ago

      I’m not sure about that, I have a lot of hobbies which I have for years like brewing beer, drying meat, making sausages, playing bass in a band, programming, and I’m not really good at any of them.

      • metaStatic@kbin.earth
        link
        fedilink
        arrow-up
        3
        ·
        4 days ago

        I think what defines a special interest over a hobby is that you’re good at it.

        Been really looking at playing bass again …

  • drosophila@lemmy.blahaj.zone
    link
    fedilink
    arrow-up
    7
    ·
    4 days ago

    My most stereotypical special interest (in that it’s something really random that you might assume there’s not a lot of depth to) is artificial lighting technology.

    But I have a lot of stuff I could infodump about: computers, video games, TTRPGs, world building, neurology, etc.

    • Aksamit@slrpnk.net
      link
      fedilink
      arrow-up
      2
      ·
      4 days ago

      Could you tell me some cool stuff about artificial lighting technologies? That sounds interesting!

  • Krudler@lemmy.world
    link
    fedilink
    English
    arrow-up
    7
    ·
    4 days ago

    I like making homemade bongs and water pipes specifically from reclaimed materials. I’m not strident about things, but it’s fair to say in a general sense that I need them to have $0.00 of material costs. I make “the best” in terms of performance, and people freak out when they use or see them. They are always a huge conversation piece, always creative, and I just give them away. People ask me all the time to make custom ones but I won’t. It’s free or nuthin’

    I know people that still use water pipes I made for them 15 years ago! Sometimes they look a bit “trashy” but they’re crafted! And that’s the way I like em!

    Remember when Homer Simpson made that misbegotten lump of shit called VunderBaat or something? I feel him man

    • theskyisfalling@lemmy.dbzer0.com
      link
      fedilink
      arrow-up
      3
      ·
      4 days ago

      As a long time, daily bong smoker you have my attention, got any pictures of your creations?

      I have made a few in my time with varying degrees of success but I’m intrigued as to what variables you consider and what “best performance” looks like to you?

  • TootSweet@lemmy.world
    link
    fedilink
    English
    arrow-up
    8
    ·
    edit-2
    4 days ago

    I have at least a couple.

    3D printing. But I mostly design my own models and mostly for utilitarian purposes rather than artistic. For instance, my mother’s into quilting and wanted a very specialized die for a Sizzix die cutter to use to cut quilt pieces, so I applied my amateur 3D printing, CAD, and mechanical engineering skills to the problem and designed/printed a die. The process also included making a custom tool for precisely bending the die blade.

    Second, studying U.S. intellectual property law. I just dig it. And it’s relevant to me because I frequently publish software and models for 3D printing under permissive licenses. And I like having at least some amount of understanding of what the licenses really mean and what people will be able and not able to do legally with the works I’m publishing.

    • chunkystyles@sopuli.xyz
      link
      fedilink
      English
      arrow-up
      1
      ·
      4 days ago

      I also sometimes release software and 3d models. What’s your favorite permissive license? TBH, I didn’t know enough about them.