skysight-inc/HackerNews huggingface dataset:
EVs actually make this problem worse because they are heavier. Both brakes and tires release toxic pollution.

While I fully admit that these are all engineering challenges that people could make progress on, there's also much simpler and more immediately actionable ways to improve this situation. Like encouraging walkable neighborhoods.
I mean, proxy support is listed in the config docs[1]. Those docs also break down the functionality of gallery-do by module, leading me to believe you either didn’t read or didn’t understand the docs.

[1] https://github.com/mikf/gallery-dl/blob/master/docs/configur...
It's because the default screen resolutions are PAL (or NTSC), so they have double-height pixels to avoid interlacing.

Regular progressive screen modes are also available (some may require the installation of a graphics card), and if you're using a much higher resolution, increasing the workbench font size also makes all the widgets bigger.

High-DPI before high-DPI.
I'm hoping in the future System76 does, they're already making excellent desktop machines.
>Fast forward to present time (10 years from school), whenever I want to wake up i.e. after 6-7 hours of sleep I can't stop myself from thinking about the dream. It's like I am in a half-awake and half-sleepy state and I can't control myself to get fully awake, I know for sure I am not lucid dreaming.

You're lucky. It takes me much practice and cultivation to be able to have that kind of clarity in dream retention.

I ask that people don't talk to me after I wake up, and I keep a journal close, and I work at it, and I'm still able to attain anything like what you're describing only sometimes.

In programming terms, in your sleep, your brain runs a full reference check against all nodes, and the ones that fired the brightest are what you're seeing when you wake up.

Don't let this valuable information go to waste.
> if you invested at the wrong time in the SP500 20 years is not enough to recover.

That's simply not correct.

And important note here is that I'm obviously not advocating for investing 1 million dollars in a single SP500 ETF. For some people that may very well be the right thing, but if all you've got is 1 million dollars, you're taking a ridiculous risk putting it all into one thing, because what happens if some years down the line, stuff happens in your life, and you need to take out a good chunk of cash and it coincides with a terrible market, not a stellar combo.

So obviously basic diversification is critical, based on your personal situation. Can be accomplished easily with 3-5 cheap ETF's. Buy and hold for many years, until your life changes.

But as for SP500.. You could have invested in virtually any SP500 high, and as long as you can hang on for more than 10 years, you can almost not lose. Quite the opposite, sitting in cash is sure death, because you're gonna miss all the highs, sure the market may drop 30%, but that dip could have been in a period of 40% gain.. And you're losing out on the most essential part of making money long term: compounding interest. So.. Just invest, there's (almost) no bad time.

As for OP and timing.. I wouldn't know.. Way too many unknowns to give any kind of specific advice.

Someone else linked to the "three fund portfolio" and that's close to what most people should do. Get VTI, VXUS and BND in some ratio based on your age, personal situation, investment horizon etc, and then just let it sit.
>This is so stupid. Have these people not heard of Goodhart's law?

Yes, but they have also heard another law: "Any measured metric, no matter how BS, can be useful in justifying what you want to do and give you control over others".
I’m not sure that’s exactly accurate. The special JavaScript instructions, and the optimizations to retain/release counts within memory blocks, seem much more interesting. https://mobile.twitter.com/ErrataRob/status/1331735383193903...

I haven’t the foggiest idea if any of this could make it to competing ARM chips, but given how many years Snapdragons have been lagging relative to the iPhone “A” chips, I don’t feel too optimistic.
Though the subjective measure of this study is better than nothing, in the coming years we'll be able to use sleep data for more concrete evidence.

At https://soundmind.co, we're building a headband focused on improving Sleep Performance, by monitoring your sleep state and using sound to alter sleep state. There is amazing research around improving sleep quality, by improving sleep maintenance (aka reducing waking during the night), increase occurrence and amplitude of sleep spindles, and more.

In initial trials, we've lowered average time awake from 1hr 41 minutes to 32 minutes, using a sample of 4 nights without stim, and 4 nights with. I need to do a blog post about that soon. We're still gathering more data.

If this is an area of interest, you can sign-up for the waitlist on our website, or happy to answer questions here.
MS's new Windows Terminal is Win32 and C++.
Can mass personal car usage ever be sustainable? Just the land use to support car usage is insane.
>Canon responded to the controversy by pushing out a firmware update that changes how the R5 monitors internal temperatures.

This is the most spectacular part of the story. No marketing department could have come up with a better plot.
building my own startup in elixir and I'd say I learned more about postgres in the last 2 years than I did in the 8 years before then.

Ecto really is more like a thin later above postgres with just enough niceties to make it seamlessly work with your elixir code.

didn't know about the check constraint but though, I'm wishing I knew that a few months ago when I was working on our rules system!
Facebook actively wants to make this hard. I hope you figure out a way. If so, please post to HN. I think many Facebook group users and admins would be interested.
Currently getting a health paycheck from FAANG, less stress and operating some passive income side businesses. Good work life balance at the moment but will consider changing things up in the future if the balance goes the wrong direction.
I'm the same, I fall asleep much faster with headphones and a podcast or audiobook playing.
Sure, but it sounds like block deduping is only one of several optimizations that DwarFS is able to take advantage of because it’s a read-only FS.
The Haskell runtime is what sets it apart from the competition
Ok if your argument is that CRUD apps are well suited to web over desktop, I'll concede that point.

I stand by my earlier point that few applications are actually superior on web compared to native.

Edit: autocorrect
It’s mostly compared to Intel since there’s no official AMD support on MacOS whatsoever. You very well could compare hackintosh AMD to Apple’s M1, but it wouldn’t be comparing Apples to Apples. There are indeed AMD Windows comparisons, however[0].

0: https://youtu.be/4MkrEMjPk24?t=10m39s
You're trying to fact check me. If we apply the logic of the post I replied to, that means your post is a rhetorical ploy and bullshit (see prior footnote 1).

Oddly enough, I'm not sure there's any sensible way to refute me without first trying to refute that original post.
The San Francisco Experience
Command + click.
Anecdotally, I just bought my first Mac just because of the M1. It's an absolute game-changer and at least 5 years ahead of the competition. If macOS becomes too burdensome or heavy-handed, I anticipate I'll move to some Linux distribution assuming there's support (and would help fund its development). I'm guessing there are at least a few people like me who will constitute a market for developers to cater to.
>Most of what makes the M1 interesting is TSMC's 5nm process, why wouldn't we expect similar results from future x86 CPUs on 5nm or smaller.

It's many things working together, 5nm is not "most of it".

Not to mention TSMC is already working on 3nm.
Scraping images is not enough. There's still pagination to deal with. It's also important to scrape the post text and comments.
It sounds to me like you're conflicted about whether the dreams are worth analysis. If I were in that position I'd analyze my full history of dream analysis. What has paying lots of attention to my dreams gotten me? How has the experience changed over the years? Am I different now as a result? In what ways am I better, in what ways worse?

The solution to many addiction problems (which you suggest this might be) can be to simply be more context-aware. In the heat of a game, of course you want to keep playing the game. But the more you think about your entire life's context, who you are vs. who you want to be, what you need to get done vs. what you're getting done -- the less focus the object of addiction is able to retain.

(Fun related fact -- more than half of drug addictions in the US are simply "outgrown", with no intervention to blame.)
Only by cheating, you can save the contents of a tmpfs to disk on shutdown, and then restore it on boot. This can be done with a systemd unit or an init script.
I think you must have misunderstood one or the other.
EVs don’t actually use the brakes much as they often have very aggressive regeneration. Rust on underused brakes is a problem on my EV at least. :-)
The TinkerKit Braccio robotic arm seems a reasonable entry point.

https://store.arduino.cc/usa/tinkerkit-braccio
Pownce?

"Twitter on steroids" [0]

[0] https://en.m.wikipedia.org/wiki/Pownce
I don't follow what that self post is promoting; only by searching for that term did the GitHub org show up -- a very odd thing to omit from a HN post: https://github.com/awayfl
Sizing Batteries, Controllers and Inverters for Your Off-Grid Solar System
But how is it tolerated if that’s a common purpose? Like the cat should be out of the bag by now on that tactic.
Files that you've accessed will be kept in the kernel's cache. The cache I was talking about is a cache for decompressed blocks. Single files can stretch across multiple blocks, so you need to be able to keep more than one in memory anyway. However, decompressed files are kept in the cache in the hope that further (or even concurrent) reads will access the same blocks. Taking the example from the README where over a 1000 perl binaries are being executed concurrently, that cache typically has hit rates of 99+%:

$ dwarfs perl-install.dwarfs mnt -f
23:02:42.673390 dwarfs (0.2.1)
23:02:42.676663 file system initialized [1.94ms]
23:02:49.210158 blocks created: 226
23:02:49.210189 blocks evicted: 194
23:02:49.210216 request sets merged: 123
23:02:49.210241 total requests: 50056
23:02:49.210270 active hits (fast): 1515
23:02:49.210293 active hits (slow): 833
23:02:49.210318 cache hits (fast): 47482
23:02:49.210343 cache hits (slow): 0
23:02:49.210392 fast hit rate: 97.8844%
23:02:49.210417 slow hit rate: 1.66414%
23:02:49.210441 miss rate: 0.451494%

For example, reducing the cache size from 512M (default) to 32M increases the time it takes to run 1139 binaries from 2.5 seconds to almost 40 seconds.
I second that!

I'm glad to hear OP at least attempted WoT inside a centralized forum. I think one of the problems with WoT is that many projects hard-couple it to a distributed approach to software that utilizes it. Since OP didn't take that approach I'd be curious to know what didn't work.
I believe it is this [0] study. The losses are 0.23 to 4.7 kg/year in that paper. A newer review study from 2020 has numbers ranging from 0.2 to 5.5 kg/(capita*year). [1]

[0] https://dx.doi.org/10.3390%2Fijerph14101265
[1] https://doi.org/10.1016/j.scitotenv.2020.137823
I'd be curious if you had a rough outline of what are the steps involved in porting Linux to a new target? In particular, I see folks working on a downstream port the the 3DS: https://github.com/xerpi/linux_3ds. I'm kind of curious where do people even start?
When I stop using alarms and stop forcing myself to go to sleep early, my hours seem to converge to something very similar to yours. I experience the "shifting forward" until I get to 2am-11am, and the shifting stops.

I've noticed the same pattern on roommates and family members as well.
Yeah forgot about this, not sure how well it would work for a project without a regular set of deliverables but probably better than gfm
That "sources of TP6" you are referring to is not a leak but also a fantastic reverse-engineering job done probably 1993/94 and appeared 20 years ago on the web...
and vice-versa. The hacker community can benefit from amateur radio, too.

I'm an electronics hacker, software developer, audio enthusiast, and ham radio nut. The lines between them are very, very blurry. Radio is just another nerd-toy to me.
Compression - anyone using lrzip on production servers?
I agree. Not locking the bootloader doesn't mean they're going to embrace running other operating systems.

As a long time mac user, the idea of them supporting other operating systems seems really un-Appley to me. What happens if I put linux on my (still under warranty) macbook and then have to take it in to an Apple store for some reason?
The tweet thread is a summary of an article from Fars, the Iranian news agency:

https://www.farsnews.ir/news/13990909000920/%D8%AC%D8%B2%D8%...

Google Translate of this article matches the summary, and mentions:

"It is worth mentioning that according to the Fars correspondent, in this operation, which lasted about 3 minutes, no human factor was present at the scene of the assassination and the shootings were carried out only with automatic weapons"

Wikipedia has a very different story, citing a number of sources, which involves a dozen human attackers at the scene:

https://en.wikipedia.org/wiki/Mohsen_Fakhrizadeh#Ambush_atta...
Canon responded to the controversy by pushing out a firmware update that changes how the R5 monitors internal temperatures.

-his R5 suddenly seemingly had no recording time limit

This is the most impressive bit to me. If this were something like a smartphone I would expect the update to remove the ability to reset the timer, not change the whole scheme to be more user-friendly. It's refreshing to see a manufacturer who doesn't respond to hobbyists with outright hostility.
It’s still more readable than just inlining the urls.
I'd like to share my sleeping practice which I've developed after several years of focusing on it and trying to recreate the pre-industrial (and possibly pre-farming) sleep patterns my ancestors had for millions of years before the last few thousand.

Whenever I feel tired, I lay down to rest.

Whenever I am sleeping, I allow myself to sleep until I am "fully slept", meaning I can lay there for a while, still physically resting, and not fall asleep.

Sometimes this means only a couple hours, and sometimes it's 16 or more. Whatever it is, if I am tired and want to keep sleeping, that's what I do.

A couple of times I think I was coming down with something, I slept for more than 24 hours with only pee breaks. And I woke up feeling fresh as a cucumber, as they say.

Those flus and colds which I used to get once or twice a year and which would sometimes drag on for weeks? I can't remember the last time I've had that happen, but it's been several years now. (Of course, I have several other practices to thank for this, in addition to the sleep.)

I also practice what I call "dog sleep" or "cat sleep", meaning I lay down and close my eyes and fully rest my body, without necessarily losing all alertness or consciousness.

My rewards have been improved cognition, better health and overall feeling, and still being able to do occasional coding marathons like I used to when I was half my current age.

We've been conditioned to think of sleep as laziness and sloth, but nothing could be further from the truth on the cellular level. When you rest, your cells go to work cleaning, rebuilding, and renewing your body. Your mind also does sorting and self-analysis, and returns the results in the form of remembered dreams.
> Because 3 months of diesel averaged over 5 years (hydro fails only once every 5-10 years, not yearly) already makes that less than 100%.

So average it over the year it happened, not 5 years? This seems a pretty reasonable thing to do. (But if you do average over 5 years it would also be reasonable to include the energy exports, in which case it is well over 100%)
interesting.

I would put data first, with signal and noise components determined second. Although this probably some subset of the information in the structure you present?
I may not know how to sleep, but at least I’m aware that what I’m doing now isn’t it?
Just because they don’t require it doesn’t mean it isn’t being considered a negative or positive thing against you in the future.
The other thing that makes M1 interesting is it's ARM with specific hardware support for fast x86 emulation, which IMO is unlikely to be replicated in a top of the line laptop for the next 5 years.
Afaik compatibility should be much better on AMD/Intel GPUs than NVidia. If you can work out the hang on start issue you might have an alright time.

(This is because AMD and Intel have proper first party open source drivers, whereas NVidia has a closed source binary blob or reverse engineered open source drivers)
Would using a scheme similar to what I'm using in my profile help you? Or describe it in natural language: my twitter handle is my first name and last name concatenated. My email address is my twitter handle on Gmail.

I think this would help.
How to Run a Ponzi Scheme for Tech People
I completely agree with you. To give the build system the understanding it needs, you have to give up the generality.

For me, I've found that the results are best when you use a build system and you use it exactly the way the author intends. For example, Go's built-in build system is so good that you don't even notice it's there. It automatically updates its configuration as you write code. It does a perfect incremental build every time, including tests. The developer experience is basically perfect, because it has a complete understanding of the mapping between source files, dependencies, and outputs. But, it is not extendable, so you're screwed when your Go project also needs to webpack some frontend code, or you need to generate protocol buffers (which involves a C++ binary that runs a Go binary), etc. So, people bolt those features on, and the build system becomes more general, but not quite as good. (Then there's make, which is as good or as bad as you want it to be.)

I think super small projects often do get their Makefiles right. But you can manually build small projects with something like "gcc foo.c bar.c -o foobar -lbaz", and so you don't really benefit from any improvement over the bare essentials. (Nothing wrong with keeping your projects tiny in scope, of course!)

But, sometimes you don't have the luxury of a super small project, and the Makefiles become quickly unfixable. Like I said, I am most scarred by a buildroot project I worked on (that's embedded Linux, basically). It never built what I expected it to build, and to test anything reliably I either had to yolo my own incremental build or wait a while for a full build. My productivity was minimal. I could switch between client-side and server-side tasks on that project, and so I really only touched the client if it was absolutely necessary. I would never be productive enough to undertake a major project that truly added value with that kind of build system, so I let others that didn't have the server-side experience write the client-side stuff. In that case, the poor build system silently cost our team productivity in terms of artificially splitting the team between people who could tolerate a shitty developer experience and those who couldn't.

I don't think anyone has fixed the buildroot problem, either. If you want to build a Linux image today, you are stuck with these problems. Nothing else is general enough to build Linux and the associated random C binaries that you're going to want to run.
Without any independent actual measurements of the same stack running on the same hardware with those optimizations turned off, we can't draw any conclusions regarding their significance.

Considering Apple has been so adamant about misrepresenting what's really TSMC silicon as "Apple Silicon", I'm viewing everything they say through "PR oozing with insecurity about not actually controlling access to their chip's manufacturing process, and desperate to convince consumers (and investors) of this being a uniquely Apple advantage" glasses.
Show HN: Module for conditionally skipping Mocha tests
Aren't you basically describing big.LITTLE, which has been standard in most mobile SoCs for years now? (And was probably introduced in Android before iOS.)
Join your local radio club, or attend their (online) meetings. There are lot of people who would like to help you get licensed, grow your skills, and get better licensed.

The Technician test is a few rules and Ohm's law, you learn what you need to pass that test in a few evenings of studying. The subsequent tests are more difficult, then way more difficult and will require some study. But Electronics and Radio are good skills to have, the learning to past the test has practical value if you really want to hack on electronics and particularly RF.
Interesting article but the author needs to learn the difference between systemic and systematic.

This is also wrong:

> That’s why the shipbuilders bragged that the Titanic was unsinkable. Instead, systematic design error let water spill from one compartment to the next. The moment an iceberg compromised one section of the hull, the whole ship was doomed.

The Titanic was built to withstand as many as four flooded sections and still remain afloat. No one imagined a scenario in which more than four sections would flood, but then the iceberg ripped open six sections and down it went. Was this a systemic failure? I think it's more of a failure to anticipate a possible worst case scenario. An argument could be (and has been) made that if the watertight sections had been taller, the flooding would have been slower and there would have been more time for aid to arrive. That was arguably a flaw in the system of bulkheads and thus a systemic failure.
This is the newly-normal software subscription package or a stipend to bootstrap a project. Both feel pretty normal!

Even if it is the former, updates & improvements take work. And they seem likely to be necessary here.
How much does the compression of the perl repo become when compressed with

lrzip -UL9 filetarball.tar

It would be a good data point for everyone.
As technology people and capitalists, we seek to optimize everything for performance and profit.

Right up to squeezing the humanity out of everything.
clears throat
How does only 2 hours sleep a night affect you? For example at work, or studies / learning new things? Or when together with others?

(Personally I get upset at the computer more easily, if I'm tired. Hmm maybe I should stop working now)
I forgot to add, Michael did a post-mortem at GDC a year or so after shipping and you can access it online still (requires Flash though?!)

https://www.gdcvault.com/play/1014236/Quake-A-Post-Mortem-an...
Not true, the r5 and r6 come with a 30min hard limit despite tariffs no longer being relevant. This is besides the overheating issue so when it you manage for it to not overheat, it will stop at 29:99
It may be helpful.

I have created image folder in GitHub repo. And uploaded images to GitHub. Then I access the images using jsdelivr cdn.

Format for accessing,

cdn/gh/<username>/<repo-name>/<folder>/<file>

Compare the url below for same file in browser.

httpss://github.com/infinyte7/Anki-xiehanzi/blob/master/image/night_mode.PNG

httpss://cdn.jsdelivr.net/gh/infinyte7/Anki-xiehanzi/image/night_mode.PNG