Hacker Newsnew | past | comments | ask | show | jobs | submit | utternerd's commentslogin

"Organic means better" is the embarrassing and misleading talking point here though, not being against having toxic chemicals in our food sold as "organic". I don't want added copper compounds and residue in my food, and copper sulfate used in organic farming empirically does that.

"The most frequently quantified [organic] pesticide was copper." https://www.europarl.europa.eu/RegData/etudes/BRIE/2015/5570...


Your own reference says:

> Analysis of these articles revealed no significant difference in ..., zinc, and copper.

> restrictions limit the use of copper salts.

I see a theoretical risk but not a practical problem here. At best you've identified a place where the regulations might need tightening.


This doesn't say that conventional cultures are better on that front.

This is untrue. For example, Copper Sulfate is a moderately toxic substance used in organic farming and is highly corrosive. It is approximately 5 to 10 times more toxic than Glyphosate (LD50 of ~300 to 790 mg/kg for Copper Sulfate vs. >4,320 mg/kg for Glyphosate.)

https://npic.orst.edu/factsheets/archive/cuso4tech.html https://npic.orst.edu/factsheets/archive/glyphotech.html


These two substances are used at entirely different times, for entirely different purposes, in entirely different manners, with different levels of persistence in both the environment and the final product.

Indeed. Copper sulfate is persistent (it's copper!) and is often used not long before harvest.

Meanwhile, glyphosate is used early before planting to kill off the weeds and so it's naturally degraded (to harmless CO2 and water) by the harvest time.


You're conflating two different categories of product and their targets.

Copper is a fungicide, which is a category of product that both chemical ("conventional") and organic farmers often need to use for certain types of crops in certain types of climates, including pretty much any fruit. There are chemical fungicides which are more targeted and thus can be "greener" in some ways than copper, but there's also a lot more which are substantially worse.

Whereas RoundUp/glyphosate is an herbicide, which is a category of product that chemical farmers use extensively but organic farmers use rarely to not at all, relying instead on cultural and mechanical means. And what organic herbicides are used rely on contact rather than systemic action.

Funnily enough, both are pretty terrible when used near bodies of water. But chemical agriculture requires a much greater volume begetting much greater runoff.


Sadly that is no longer the case. Glyphosate is sprayed to kill crops for harvest now. It's called pre-harvest desiccation.

LD50 is a very poor measurement for this kind of stuff though, there are plenty of stuff that can severely harm you on the long term at relatively low doses but will never realistically kill you in the short term no matter how high the dose (asbestos fibers for instance). Many carcinogenic or reprotoxic stuff are like that.

300mg/kg is still 6 times higher than for Paraquat. So you only confirmed what was said above.

Unified Memory or VRAM, not just RAM.

Ironic, I just had a phishing attempt yesterday from a phone number that showed up on my Pixel as from "Google".

I've been running an N100 for 3 years with a 5 bay external enclosure over USB 3.2 Gen 2 and ZFS, and have not had any issues. It is pretty phenomenal, pulls about the same power, and costs around the same as an RPi 5 but provides substantially more compute and throughput.


They were a fairly common occurrence in the late 90s. I worked at an OEM at the time and we would stockpile it during gluts for that reason, then make a killing ~6-9 months later.


What should we be doing now if we want to profit?


Ez, buy low sell high and don't buy high and sell low


Buy what, exactly? GPUs? Are they "low" right now?


My guess is that motherboards, cases and PSUs will be low soon.


Unless someone forks this project, this is the final version. The author is serving a life sentence, so I cannot imagine he will update this ever again.


That's not true at all. I know him, too. He is offline, not in jail, but plans to be back online at some point. He was acquitted of the charges you referenced. The report you linked is also not accurate about the charges and circumstances. (Believe it or not, cops lie.)


I hope you're right and the information I got was incorrect, we all want him back on the right path. He was found guilty previously for the same charge and did multiple years, so the reality is he did do this at one point, even if the latest charge was acquitted (I had not heard this yet, if it is true).


I don't want to say too much out of respect for privacy, but the charge last year was for a probation issue, not related to the old charge. He was acquitted on the probation issue, and is at home today. Like I said, the sheriff dept decided to lie in their report, about pretty much everything. If someone told you he has a "life sentence," that was also a lie.

I just saw him the other day at his home. I really hate to see these falsehoods repeated, especially since he isn't here to defend himself. I will tell him about this thread, though.


What happened? I can't find any info


If I link to any articles about it, I dox him unfortunately and I'd prefer not to. I was friends with cmang from our pre-teen days, and we were both heavily involved in the ansi/ascii scene. I'm sure there's still some here who remember him from efnet, or other places.


>If I link to any articles about it, I dox him unfortunately and I'd prefer not to.

thats admirable, and i am certainly not telling you to do otherwise.

but i will point out that they have written out their full name and state on their github, patreon, and buymeacoffee.


If a programmer ends up in jail, it is kind of important to know why, so we can assess if we want to run/use their software. So without writing the details I found out, the alleged crime (if it is the same person) is a crime we as society disagree with, very much. But it isn't related to cybercrime in a sense where it can hurt this software project directly.


I didn't notice that but you're correct, and that does change the calculus. In that case: https://www.mctxsheriff.org/news_detail_T6_R1333.php


That is not what he was charged with, and he was acquitted. I know him personally and he is a good guy, despite how this looks. Works hard to take care of his family, despite a severe disability, and doesn't have a mean bone in his body.

I think you should remove this link and correct your comments.


It's a link from the sheriff's office, and I agree Sam is not a mean person. I've known him since childhood.


is acquitted, and serving a life sentence? what


Dude is absolutely not serving a life sentence. I don't know where they got that from. There also isn't anything stopping someone from forking Durdraw if they want to.


It looks like public service website, but it returns `403 Forbidden` for EU IP address. Any ideas?


This certainly changes things...


That article cites nothing other than someone's model. There is no hard evidence in what you linked.


Someone's model says that if you detonate a nuclear bomb in Manhattan, millions will die. There is no hard evidence tho.



While the quantification isn't inherently reliable, the reality of many dead at the hands at Elon Mush is a simple fact that's not up for dispute. The only question is how many he's killed so far. He cut off life saving meds to sick kids and food aid to the areas with food shortages, the deaths are known and reliably reported.


Then it should be easy to prove, instead of saying "it isn't up for dispute" or citing a person's model.


It is easy to prove, it is shown in the linked model. The model is simple. If I spend X amount of dollars feeding people, I can save Y lives. Since this model is obviously bunk, I'm sure you can easily articulate why this model is inaccurate, untrustworthy, or otherwise unhelpful.


True, feel free to Google "deaths attributed to end of usaid", lots to read and learn about there. Have at it.


You’re implying that you have evidence to support your argument without actually providing any of it.


nemo literally just supplied it. But since you insist:

https://www.google.com/search?q=deaths+due+to+end+of+usaid


Technically his department produced and advised on the data. It's just a government BI team. This is like blaming the BI team for the CEO's decision to fire people. Part of the process, sure. But this a decision made by the majority of Congress. Let's not forget who the bad guy is.


We're not. Blame and guilt are not limited resources; more than one bad guy exists.


Absolutely true. But it's certainly not the bad guy with no power to do what parent accused him of that deserves blame. It's a logical impossibility. We still follow logic, I hope.


> a simple fact that's not up for dispute

We used to say the same about the male/female binary.

> He cut off life saving meds

Sophistry. Forcing charity is literal enslavement. Withholding charity is not homicide.


So the kids died as a result of the action taken (withdrawing meds from impoverished children), but the person who took the meds away from the sick kids who then died as a result is innocent? I feel like you might want to look at that word "sophistry" long and hard, and do a bit of soul searching.


RDR2 is quite optimized. We spend a lot of time profiling before release, and while input latency can be a tad high, the rendering pipeline is absolutely highly optimized as exhibited by the large amount of benchmarks on the web.


This is why I love HN. You get devs from any software or hardware project you care to name showing up in the comments.


RDR2 ran beautifully on Linux for me. If you were part of the team, excellent work.


It is acceptable to condemn others you disagree with, it is not acceptable to throw them in a cage.


e.g. https://www.bbc.co.uk/news/world-us-canada-48696131 - it's an empty threat, but it's still a threat.


Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: