For the best experience on desktop, install the Chrome extension to track your reading on news.ycombinator.com
Hacker Newsnew | past | comments | ask | show | jobs | submit | history | brailsafe's commentsregister

Hey, I could have used that i7-4790k!

I've been running the worst gaming set up I can get away with, which atm is a 3080 10gb, using random DDR3 ram, a budget WD 512gb ssd, and an i5 of the same socket as the i7-4790k that doesn't even support hyperthreading and can't do more than 4 tasks in parallel.

It's absolutely laughable at this point, but I'm unironically looking for a deal on that cpu lmao, it would be a huge upgrade.


It's nice to hear about examples where the incombent duopoly telcos finally get off their ass as soon as there's the threat of someone else coming in and installing fiber. Sadly, in my hometown, the competition must not be so intense, since Bell and Shaw/Rogers literally just lie about having it, by renaming their service to "Fibe" Internet or literally "Shaw Fibre+ Gig Internet" when Bell's coverage area amounts to only brand new builds or neighborhoods, and Shaw (now Rogers) doesn't have a real fiber network at all, it's just marginally faster download ceilings with 15mbps uploads.

>> Should we not teach basic numerical and statistical methods in Python?

> No. Those should be done by hand, so kids can develop an intuition for it. The same way we don't allow kids learning multiplication and division to use calculators.

I would think that it would make sense to introduce Python in the same way that calculators, and later graphing calculators are introduced, and I believe (just based on hearing random anecdotes) that this is already the case in many places.

I'm a big proponent of the gradual introduction of abstraction, which my early education failed at, and something Factorio and some later schooling did get right, although the intent was rarely communicated effectively.

First, learn what and why a thing exists at a sufficiently primitive level of interaction, then once students have it locked in, introduce a new layer of complexity by making the former primitive steps faster and easier to work with, using tools. It's important that each step serves a useful purpose though. For example, I don't think there's much of a case for writing actual code by hand and grading students on missing a semicolon, but there's probably a case for working out logic and pseudocode by hand.

I don't think there's a case for hand-drawing intricate diagrams and graphs, because it builds a skill and level of intimacy with the drawing aspect that's just silly, and tests someone's drawing capability rather than their understanding of the subject, but I suppose everyone has they're own opinion on that.

That last one kind of crippled me in various classes. I already new better tools and methods existed for doing weather pattern diagrams or topographical maps, but it was so immensely tedious and time-consuming that it totally derailed me to the point where I'd fail Uni labs despite it not being very difficult content, only because the prof wanted to teach it like the 50s.


Fwiw calculators were banned in my school. Only started to use one in university - and there it also didnt really help with anything as the math is already more complex

I was allowed to use calculators when I started algebra in seventh grade.

I found that calculators didn't help all that much once you got into symbolic stuff. They were useful for the final reductions, obviously, but for algebra the lion's share of the work is symbolic and at least the relatively cheap two-line TI calculator I was using couldn't do anything symbolic.

I know that there are calculators that can do Computer Algebra System stuff, and those probably should be held off on until at least calculus.


> We don't even appreciate how long it takes a forest to recover

Don't forget about forests that are thousands of years old too, very contemporary serious long-term damage


> Companies don't just provide money, they provide people with meaning, routine, social circle, and so much, and layoffs cut all of those immediately.

I think that in a way, to really learn why you shouldn't depend on your company for your social circle, it sort of requires being laid off (not really, but kind of; some sudden permanent intervention in your work-life). I consider it a blessing in disguise that I realized this early, even if it meant a job loss. People who get comfy in marriages or long-term jobs or buy a house early on tend to spend their resources in the obvious optimal efficient ways, which is to make their friends at work or through their partner or literally right next door to their house. But those are not generally or reliably resilient to significant change. Proximity will always be important, but if your friends need to be literally where you work every day or over the fence, you are isolated and socially vulnerable. If you leave the job or move, it's now dramatically more expensive for both parties to encounter each other, and it's best to incur that expense intentionally before you end up needing to.


I've been laid off or fired ~7 times, in slightly different ways, some more humane than others, and it's quite a... traumatizing/colouring experience that stays with you from that point forward, even when I was over the job anyway.

I once had my access cut off while I was working late, albeit from a much smaller company. Got to go to sleep knowing I didn't have an income in the morning. Incidentally, in retrospect I'm glad they made the decision for me, since I eventually was forced to leave my awful hometown in search of greener pastures, so it's not always a bad thing long-term, and I ratted them out to the tax man which I'm sure they had fun with.


I hope you're doing better these days, friend. That sounded rough.

Thanks, I appreciate the sentiment :)

I'm doing pretty well for now actually. The things that stay with me though are the little signals that something might be going sour, and a much more tangible anticipation for the next time I'll need to prepare for another full year or more looking for work. I never really feel like I can make big commitments that depend on future income, even if the income is stable now.


Even two bedrooms in my city are ~$750k+

Certainly not as much as the U.S or Canada, but not as little as Tokyo or Netherlands. I found various cities easy to navigate without one, but they seemed oddly car-centric as well. Berlin is very car and very public transportation somehow

Public transit and kid/stroller public transit are very different beasts.

Once you’ve had to lift a stroller into a “high” bus you’ll not want to do it anymore.


> Once you’ve had to lift a stroller into a “high” bus you’ll not want to do it anymore.

I imagine I'd agree, but is that related? You might have more niche knowledge that I'm not aware of in this context. In my city in Canada, all buses lower upon request


Allowlist/Denylist are clear and perhaps more specific, but blacklist/whitelist are not arbitrary, they're just using black in valid ways according to common English dictionaries, which is similar to how other languages use the word black, but it is less specific.

> If you'd like to explain Why the word means what it does I'd love to hear it

Simply because black means different things depending on the context. Evil, invisible, mysterious, absence of light, sinister. It's not arbitrary because that's how the word black is commonly used.


I'm not trying to argue about validity here, but rather that these definitions/meanings of the word black are not "primary" definitions but secondary meanings based on that contextual/cultural/colloquial use. Arbitrary in the sense that that "commonality" is arbitrary and cultural, and language could just have easily developed to flip the colloquial definition.

Contrasted against using words where the Primary definition is the one that matters.

Imagine an alien culture encountering the word. Blacklist versus Denylist. The latter requires a lot less context to understand the meaning, because "Deny" has a single pretty consistent definition.


> Imagine an alien culture encountering the word. Blacklist versus Denylist.

Seems like it's just another step in developing one's language skills, no more or less ambiguous than "deny" for someone who doesn't know either word, but I'd wager than "black" would probably be encountered earlier in the vocab training list. It's a bit of a stretch, imo. "Reject" or "Turn-away" or "Block" works too, as well as many others, language is flexible, it doesn't seem names for lists are worth so much energy.


I think those are just the keycaps, not the switches or the actual board underneath

You can remove and replace the switches too

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

Search:

HN For You