• 125 Posts
  • 1.24K Comments
Joined 1 year ago
cake
Cake day: June 9th, 2023

help-circle

  • That is not how real point of sale systems and stores operate in practice. I actually managed a retail chain of bike shops as the Buyer and back office manager. I was the one maintaining the point of sale connections and system. There are always errors in these systems largely due to new and incompetent sales staff that sell/return/enter duplicates of the wrong items. They can enter almost anything wrong, from gender to color, from model year to brand. I’ve seen them all.

    Connecting these systems online is an absolute nightmare. I tried it with shopify, but had to limit the sku’s to items I could completely control with minimal intervention from other staff. Generally speaking, the POS system in a local retail store can be more loosely managed where the staff can make up the gaps and mistakes when the POS system numbers do not perfectly match the local stock. If you want to track inventory like is required for online retail, you need a whole different kind of micromanagement and responsibility from staff. You also need something like quarterly inventory audits. These are quite time consuming and are a total loss in the labor time involved.

    For online retail to be competitive, the margins with e-tail are absolutely untenable trash for brick and mortar retail. They are not even close. The biggest expenses are the commercial space rent and labor costs. With e-tail, the labor is less skilled, and the space is a cheap warehouse somewhere remote. General retail margins must be 40%+ while e-tail is 15-20%. The two are completely incompatible. This is why real quality brands do not sell e-tail. It has to do with how distribution and preseason wholesale buying works. There is more complexity to this, but overall the two are not compatible. In fact, most high quality brands will not allow most of their products to be listed online except under certain circumstances. This is to keep things fair to all parties and prevent undercutting based on whomever has the lowest overhead cost.

    Selling online is only for low end junk and certain circumstances. If you are a high end consumer, you will likely understand this already. It is hard to produce high end goods and distribute them successfully. It takes local Buyers that know their niche market and can do massive preseason spending to collectively give the manufacturer an idea of what they need to produce at what scale. Otherwise, the business will not last long, or they must produce lower end and more reliable/limited products. This strategy will likewise fail due to over saturation of the market segment. It is far more complex than most people realize.


  • Yeah this has been my experience too. LLMs don’t handle project specific code styles too well either. Or when there are several ways of doing things.

    Actually, earlier today I was asking a mixtral 8x7b about some bash ideas. I kept getting suggestions to use find and sed commands which I find unreadable and inflexible for my evolving scripts. They are fine for some specific task need, but I’ll move to Python before I want to fuss with either.

    Anyways, I changed the starting prompt to something like ‘Common sense questions and answers with Richard Stallman’s AI assistant.’ The results were remarkable and interesting on many levels. From the way the answers always terminated without continuing with another question/answer, to a short footnote about the static nature of LLM learning and capabilities, along with much better quality responses in general, the LLM knew how to respond on a much higher level than normal in this specific context. I think it is the combination of Stallman’s AI background and bash scripting that are powerful momentum builders here. I tried it on a whim, but it paid dividends and is a keeper of a prompting strategy.

    Overall, the way my scripts are collecting relationships in the source code would probably result in a productive chunking strategy for a RAG agent. I don’t think an AI would be good at what I’m doing at this stage, but it could use that info. It might even be possible to integrate the scripts as a pseudo database in the LLM model loader code for further prompting.


  • After my spinal damage from a crash, I can’t lay on the hard floor any more. I have bones and muscles shift around in weird ways that seem to stay out of place. In many ways, my chronic issues are like someone that is much older than myself. You’re likely to experience similar at some point much later in life, when your body physically needs that extra support to stay in one piece effectively.



  • That is 100% me. I’ve had many friends tell me someone was into me but I’m usually oblivious. I never want anyone to feel awkward or intruded upon and basically never act on such opportunities. I would love to, but my mind is usually partitioned off on a half dozen other projects, and at least one big rabbit hole of a curiosity. I have the capacity to shift my attention, but it takes someone being quite forward or otherwise remarkable in ways beyond a casual encounter or simple looks to capture my attention in a way where I might take spontaneous initiative. Basically, every girl I encounter is like my sister on a platonic level unless I have a clear indication otherwise. All my long term relationships are from social encounters with friends of friends where over time I could tell there was clear chemistry. Just saying, if you’re a girl, being direct and forward is quite effective with some of us, especially the more quiet types.


  • I think, printing more money under the same conditions is the primary inflation/devalue, while the federal interest rate determines the baseline for loan interest rates. If the federal rate of return is high, it makes no sense for anyone to buy loans for a lower rate as the US gov has a longer upstanding record of paying back those debts/returns. If the fed is paying a high baseline rate, so is everyone else. Why would a bank or anyone buy your debt if they can put that money in government bonds and get a higher or the same rate of return. So money is expensive because the federal rate is high. At least that is my most simple understanding.






  • So as far as bike fit and road, if a road bike is fit properly, you won’t have weight on your wrists or hands. It probably sounds a little unintuitive, but a proper bike fit on road is all about balancing your weight so that your upper body is neutral without any weight on your arms. Like, the primary test to see if your saddle position is correct is to see if you can pedal smoothly on a trainer while taking your hands off the bars completely.

    The key here is that the centerline of the crank arms is the fulcrum of the rider’s balance. The adjustment of this balance point is set by sliding the seat fore and aft, thus placing more or less of the rider’s posterior to the rear of center.

    The only reason I can still ride is because my thoracic (spine section where the ribs are attached) is neutral when I ride, which by inference also means my arms must be neutral too.

    I am totally fine with people that don’t wish to try it or cycle for whatever reason. I’m simply trying to relate that road bikes are not like any other kind of bike. They are intended to be fine tuned to one’s anatomy, and this makes it possible to ride even when many other forms of exercise are not possible. I can’t swim or do anything sitting upright, standing, or reaching, yet can ride. GL. I wish you the best.


  • I was overweight in my late teens and by my mid twenties I was in really bad shape at 340lbs at my worst. I was in a Target with serious chest pains at one point. I'm not a whiner type and have a significantly above average pain threshold, but I wondered if I would even make it back to my car and get home that day. That was in '08. By '09 I had to move back in with family and started riding a bicycle everywhere. I had tried running and rowing when I was younger, and when I was overweight, some of that was from semi regular gym visits and weight lifting. Nothing ever really stuck like a real lifestyle though. They were always things I made myself add to my routine. I tend to overheat from aerobic exercise. Overheating in this context is really hard to define in a relatable way because it is such an intimate concept to my self awareness. Mainly my head tends to get much hotter than the rest of my body in such a way that I am extremely uncomfortable. I can easily put up with that unpleasantness. If I had never gotten into hardcore cycling, I wouldn't have known this unpleasant overheating was even a thing separate from exercise itself.

    I come from a background of hot rodding cars. Internally, I always had this notion that I was failing at life if I could paint cars, airbrush graphics, build motors, and fabricate at such a high level, but couldn’t do the same with myself and my body as the driver. This curiosity is a major driver in why I rode so persistently through the first couple of months to get past the worst discomfort and made it to a routine. The part that made it different from all aerobic efforts previously was the airflow on a bike, it’s massive. The cooling effect got me. I resisted the clothing at first, like everyone does, but after realizing its utility and purpose, it unlocked the cooling effect even more. I made it to under 190 lbs, worked in a bike shop, and raced. It was really the best I had ever felt in my life by a long shot. The lack of impact with cycling also has a fantastic effect on loosening up your body and improving aches and pains. I had felt like I was aging in addition to chest pains and other problems when I was 340lbs but that all went away with riding.

    I was super unlucky and was partially disabled by a driver in '14. I had a bunch of broken bones and barely survived. I now walk around slowly, and can’t hold posture for very long at all. Still, I can ride. It is nothing like it was in the past. I can only do ~30 miles in a day regularly when I could pull a 100 mile day weekly in the past, and have ridden 200+ miles in a day before. At the present, it does not feel like I can or should be riding, but so long as I maintain my routine that includes nearly daily cycling, I am empirically in my best shape in terms of the least aches, pains, and problems even with severe chronic problems. There is no chance I would be able to establish such a cycling routine from my current state, but I came into my condition as an amateur racer, so I had that advantage and never lost my race legs. If at all possible, consider road cycling. Get a proper bike and get someone to fit you on the bike (adjust and swap required components to fine tune your anatomy to the bike) because with road, the little details are super important or you’ll cause issues from that level of repetitive motion. There are a lot of disabled people on bikes too. In a shop, I was the Buyer and often helped people with unique needs. It may not be right for you, but is maybe something to think about. Cycling changes more than your physique, it impacts your physical and mental health in profound ways. Cycling really is a lifestyle. On a bike your both free and anonymous for the most part.


  • There is a lot of benefit to be had though. It will likely suck at first and I think the tendency for outsourcing this kind of thing is idiotic. The gov needs to be the AI administrator AND the company because AI is extremely privacy invasive and should never be commercialized in any capacity with kids. I don’t support even the school having full access to a child’s prompting. I say this because I have intimate knowledge of what kind of information can be accessed using this and how invasive it is. I only run my own open source models on my own offline hardware. The only persons within a school with full access to a child’s prompting should be someone bound to confidentiality and a Hippocratic oath like a licensed psychiatrist with no obligations or bias towards the school’s petty interests.

    The education system is largely antiquated presently. I’m all for supporting my community with living wage jobs. Our reductionist culture is a big part of why we are falling apart. When we are presented with efficiency improvements, we are too stupid to adapt, and too stupid to use them as a resource. We flush out that newly created value instead of investing it immediately within ourselves.

    The world has changed from an era when a traditional teacher is relevant. Audio visual information is our primary form of communication. With readily available video, it is criminal to continue live lecturing and presentation of static information. There is no chance that the live presentation of information is anywhere near the quality of a polished and edited video. There is very little chance that any given lecturer is truly the best at presenting such information. Such a statement glosses over the fact that there are an enormous range of personalities and functional thought processes. It is extremely unlikely that any given teacher connects well with each individual student. We have had readily available video communication for over a decade. Some university professors readily use the medium and offer class time as more of a workshop or lab environment. Most primary schools lack this kind of adoption of technology, complexity, and efficiency to keep up with the changing world. In truth, we lack the requirement for a teacher to be a life long learner too.

    I expect much the same Luddism with AI. With teaching kids, this is pushing AI to the point where it needs serious supervision to be effective. Maintaining a child’s autonomy and right to privacy is absolutely critical for the future of society as a whole. However, the ability for AI to adapt to any functional thought and help with individualized problem solving is something that no teacher is capable of with more than one student at a time.

    Most of us had to persist through our frustration in order to learn. AI can directly and individually address that frustration and find a solution. It is not always correct, but it is in the same realm of accuracy as an above average teacher. Maybe you too were aware of just how many teachers did not even know the subjects they were tasked with teaching in primary school, I certainly was.





  • It might have happened to me too earlier using alexandrite UI on a world account. I can’t be sure because I’m a zombie today with next to no sleep, however I replied to someone and it popped up on the wrong poster like 6 hours ago. This is highly unusual for me, even when extremely sleep deprived. I edited, and pasted the message appropriately. I have not seen the problem occur again since. I assumed it must have been me, but after seeing this post, I would say both are equally plausible; it was very out of character for me.


  • Not really. There are very few lobbyists for a non dystopian future. The battle for the right to own your tools is the absolute fulcrum of the future and the next several centuries. The loss of ownership rights is the largest sociopolitical issue and regression of the past millennia. The atrocity of feudalism was already hashed out as a terrible and failed social structure. Allowing it to reemerge will have extreme long term impacts

    The way people fail to see and understand this issue speaks to the potential force needed to shift the trend and trajectory. All it takes are a few influential and connected people working to shift the political conversation and momentum in the opposite direction to alter the course of the future. Funding a few individuals to speak up for us could make an enormous impact. Ownership IS citizenship; IS democracy. Trusting others while renting tools and property IS feudalism. It is a path to slavery in all but name. It happened before, and is always the inevitable outcome of this situation. Putting up any fight against the lackadaisical complacency of our present culture absolutely has the potential to impact the future in a substantial way.