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Canada's bill C-22 mandates mass metadata surveillance

https://www.michaelgeist.ca/2026/03/a-tale-of-two-bills-lawful-access-returns-with-changes-to-war...
751•opengrass•14h ago•223 comments

Ask HN: What is it like being in a CS major program these days?

59•tathagatadg•1h ago•20 comments

How I write software with LLMs

https://www.stavros.io/posts/how-i-write-software-with-llms/
243•indigodaddy•10h ago•187 comments

The 49MB web page

https://thatshubham.com/blog/news-audit
599•kermatt•16h ago•271 comments

Chrome DevTools MCP (2025)

https://developer.chrome.com/blog/chrome-devtools-mcp-debug-your-browser-session
492•xnx•16h ago•201 comments

Home Assistant waters my plants

https://finnian.io/blog/home-assistant-waters-my-plants/
52•finniananderson•4d ago•14 comments

Electric motor scaling laws and inertia in robot actuators

https://robot-daycare.com/posts/actuation_series_1/
95•o4c•3d ago•19 comments

Kona EV Hacking

http://techno-fandom.org/~hobbit/cars/ev/
51•AnnikaL•4d ago•15 comments

LoKI – Local AI Assistant for Linux and WSL

https://schneider-ki.com/
3•Knuddl•1h ago•0 comments

What every computer scientist should know about floating-point arithmetic (1991) [pdf]

https://www.itu.dk/~sestoft/bachelor/IEEE754_article.pdf
78•jbarrow•4d ago•12 comments

Stop Sloppypasta

https://stopsloppypasta.ai/
385•namnnumbr•18h ago•162 comments

LLM Architecture Gallery

https://sebastianraschka.com/llm-architecture-gallery/
425•tzury•19h ago•33 comments

LLMs can be exhausting

https://tomjohnell.com/llms-can-be-absolutely-exhausting/
238•tjohnell•14h ago•159 comments

Separating the Wayland compositor and window manager

https://isaacfreund.com/blog/river-window-management/
307•dpassens•20h ago•159 comments

The Linux Programming Interface as a university course text

https://man7.org/tlpi/academic/index.html
107•teleforce•11h ago•14 comments

Six ingenious ways how Canon DSLRs used to illuminate their autofocus points

https://exclusivearchitecture.com/03-technical-articles-CSDS-00-table-of-contents.html
45•ExAr•1d ago•7 comments

How far can you go with IX Route Servers only?

https://blog.benjojo.co.uk/post/how-far-can-you-get-with-ix-route-servers
42•ingve•3d ago•3 comments

Scientists discover a surprising way to quiet the anxious mind

https://www.sciencedaily.com/releases/2025/10/251027023816.htm
4•carlos-menezes•9m ago•1 comments

Reviewing Large Changes with Jujutsu

https://ben.gesoff.uk/posts/reviewing-large-changes-with-jj/
17•bengesoff•3d ago•0 comments

Glassworm is back: A new wave of invisible Unicode attacks hits repositories

https://www.aikido.dev/blog/glassworm-returns-unicode-attack-github-npm-vscode
268•robinhouston•22h ago•165 comments

//go:fix inline and the source-level inliner

https://go.dev/blog/inliner
163•commotionfever•4d ago•68 comments

The emergence of print-on-demand Amazon paperback books

https://www.alexerhardt.com/en/enshittification-amazon-paperback-books/
171•aerhardt•1d ago•129 comments

Why Are Viral Capsids Icosahedral?

https://www.asimov.press/p/viral-capsids
5•surprisetalk•3d ago•0 comments

Linux 7.1 to Retire UDP-Lite – Allows for Better Performance with Cleansed Code

https://www.phoronix.com/news/Linux-7.1-Retiring-UDP-Lite
15•doener•44m ago•4 comments

Lies I was told about collaborative editing, Part 2: Why we don't use Yjs

https://www.moment.dev/blog/lies-i-was-told-pt-2
97•antics•3d ago•50 comments

What makes Intel Optane stand out (2023)

https://blog.zuthof.nl/2023/06/02/what-makes-intel-optane-stand-out/
210•walterbell•20h ago•148 comments

Bus travel from Lima to Rio de Janeiro

https://kenschutte.com/lima-to-rio-by-bus/
187•ks2048•4d ago•71 comments

A Visual Introduction to Machine Learning (2015)

https://r2d3.us/visual-intro-to-machine-learning-part-1/
365•vismit2000•1d ago•31 comments

SpiceCrypt: A Python library for decrypting LTspice encrypted model files

https://github.com/jtsylve/spice-crypt
44•luu•1d ago•8 comments

A new Bigfoot documentary helps explain our conspiracy-minded era

https://www.msn.com/en-us/news/us/a-new-bigfoot-documentary-helps-explain-our-conspiracy-minded-e...
68•zdw•13h ago•70 comments
Open in hackernews

Starlink Mini as a Failover

https://www.jackpearce.co.uk/posts/starlink-failover/
44•jkpe•3h ago

Comments

haunter•2h ago
TIL standby mode. Is that enough to operate a remote webcam? Not real time video feed but say uploading a photo every 1 minute or so
olex•2h ago
Apparently you get unlimited data capped at 500 kbit/s. So that would be a clear "yes".
kkapelon•55m ago
You can find something similar with IOT sims. And then you just need a standard 4g/5g dongle/router
LeoPanthera•2h ago
I can't give money to Musk. I just can't. OP doesn't live in the US, so maybe they don't feel this quite as acutely, but it's difficult to name someone who has done quite so much long-term damage to the US in such a short time.
grumbelbart2•2h ago
> OP doesn't live in the US, so maybe they don't feel this quite as acutely

It's the same sentiment in large parts of Europe, and a major reason for dropping Tesla sales. He actively supports right-wing, eurosceptic politics and parties in several European countries.

tacker2000•1h ago
I agree. As much as Starlink is a technological miracle, the fact that I should finance the dealings of this man is too much.

SpaceX IPO is the next in the long grift chain.

madaxe_again•1h ago
Let me guess, spacex have never had a single successful launch, right? Bezos is way ahead - and he’s such a great guy!
tjpnz•1h ago
That and what it's done for ground based astronomy.
lijok•1h ago
What has it done for ground based astronomy?
tjpnz•1h ago
https://www.scientificamerican.com/article/spacexs-dark-sate...

Even more distressing is that the photo is from 2019.

madaxe_again•1h ago
As an astronomer, nothing meaningful. Oh, apart from making it possible for me to have a dark sky site that’s miles from anywhere, including the nearest cell tower.

Bastards.

mynameisvlad•2h ago
I also do this. Xfinity went out for a few hours earlier this month and Unifi failed over almost instantly, and within minutes we had high speed internet once I upgraded us. The standby mode would have been plenty for basic web browsing, too.

$5/mo for pretty guaranteed connectivity, plus being able to take it around with me on travels is pretty awesome.

intrasight•1h ago
What is the role of Unifi here? I read the article and went to their site but I still have no clue.
lmz•1h ago
Most likely to be a router, configured to fail over.
kkapelon•1h ago
Using a 4g/5g router is much easier and probably cheaper/power efficient.

Depending on your area you don't even need an external one. A simple 4g dongle would do.

prism56•1h ago
Yup, OP is from the UK. In the UK I got a ThreeUK business SIM for £49 that lasted 2 years with 500GB data. It sits in wan failover and manages about 50mbps which is perfect to keep most services running.
dazc•1h ago
Very much location dependent though. I lived less than a mile from Southampton city centre for a while and could never get anything close to dial-up standard download/upload speeds. I've heard similar from London residents.
prism56•1h ago
Yeah definitely. Where I am the coverage and speeds are decent on most networks.
ycombinete•1h ago
Unifi (which the OP uses) even has dedicated devices for this type of failover: https://help.ui.com/hc/en-us/articles/29887153953559-UniFi-5...
zajio1am•1h ago
When here is local power outage and everyone switches to 4g/5g, it is overwhelmed and unusable.
alexfoo•1h ago
And the local power outage takes out the 4g/5g mast too.
kkapelon•58m ago
Again this is location specific. I have a mini ups on my router/ont. And I assume that my provider also has a UPS, because even when power is out my landline connection just works.
1a527dd5•1h ago
I really REALLY want this, but I just can't give money to Musk.
lijok•1h ago
I guarantee you, you’re giving money to people much worse than him every time you shop, without realizing it.
jaapz•1h ago
Yeah but that doesn't mean that you should give money to people where you know for sure they suck?

For all other cases, you can still try to not give money to people who suck by going for fair trade products and stuff like that.

locknitpicker•1h ago
> I guarantee you, you’re giving money to people much worse than him every time you shop, without realizing it.

Your assumption lies on the "without realizing it".

If you realize how bad the people are, you can do something about it.

The likes of Musk are extremely bad, and have been personally responsible for many, many abhorrent developments in both national and foreign stages.

Thus, it's natural that people avoid anything which is directly and indirectly tied to the likes of Elon Musk.

Don't you agree?

alt227•48m ago
> If you realize how bad the people are, you can do something about it.

The problem is you have no idea what people are invested in what companies. How do you know that when you shop at $friendlySustainableCompany that people like Musk do not have shares there?

lijok•36m ago
Everything is indirectly tied to musk. A well balanced portfolio has exposure to virtually everything on this planet. You buy nappies, you’re indirectly financing Musk. You post “i really want this” on hn, you’re indirectly financing Musk.
jofzar•1h ago
This, I refuse to use anything he is even remotely part of.
bradley13•1h ago
His politics are less extreme than you probably think. Modern journalism goes for clicks, which means generating outrage.
light_hue_1•1h ago
Did you see what DOGE did to the government? In particular to USAID? Estimates are that this has already killed hundreds of thousands of people who relied on that aid.

The issue isn't just Musk's politics. It's that his actions have been evil, the kind of negative impact that major wars have.

We're talking something like 1 million dead people per year with a quarter of those being children. For a level of assistance that cost the US nothing (0.43% of federal spending). This is an evil that in a few years puts you on the list of biggest mass murderers in history.

Gigachad•1h ago
I've seen his tweets direct. You don't have to spin his opinions for them to look horrendous.
freehorse•1h ago
> Modern journalism goes for clicks, which means generating outrage.

Is this about journalists talking about musk, or about musk himself? I mostly learn about his views through his own tweets that twitter always makes sure to serve me in my home page, and "goes for clicks"/"generating outrage" seems to fit well how musk uses his platform. In any case, his politics seem awful to me even without any journalistic mediation of them.

locknitpicker•1h ago
> His politics are less extreme than you probably think.

Just look at the whole DOGE mess. Brush aside anything you believe can be brushed aside due to incompetence. Look at the result.

Explain exactly what can possibly lead you to believe that his politics are less extreme than you possibly think.

You're talking about the Nazi salute guy, by the way.

bradley13•45m ago
Sure, and anyone who thinks that was a Nazi salute fell victim to clickbait.

"My heart goes out to you" with a throwing gesture that ends with your arm outstretched. Of course, only the final position was blasted all over the press.

locknitpicker•26m ago
> Sure, and anyone who thinks that was a Nazi salute fell victim to clickbait.

You need to be terribly naive to ignore the fact that the guy known for supporting a swath of fascist and far-right groups, to the point the guy even hosts their events, wasn't casually throwing around Nazi salutes.

Kaliboy•1h ago
I don't understand this mentality.

What makes Musk different than Blackrock for instance? Or Monsanto, or Shell, or any corporation both of us rely on and support, in return for being able to eat, fuel our car, etc.

Is it because Musk isn't lobbying behind the corporation but doing it publically?

I truly don't understand where ya'll draw the line.

I truly don't care what other people do or want, I just look to ensure I can live the life I desire while respecting that which others want or impose. As if me being angry or boycotting them will change their hearts. If it changes anything it's their tactics (more deception).

Another example is AI. I despise it, and honestly think it's evil. Yet I'm using it to secure financial stability in a way that does not require AI to sustain.

So when AI takes over my programming job I have the alternative already running, thanks to AI.

Don't reject the massive advantages of Starlink because of a man, just as you're not actively starving yourself despite our food supply being basically poison, caused by boards of men.

locknitpicker•1h ago
> I don't understand this mentality.

I think it's pretty easy to understand.

You have a service you want, but subscribing to it is a clear and direct way to financially support the advancement of fascist, extremist political groups and regimes pushing alarmingly racist and xenophobic policies not only in the US but also across the world.

Does your convenience justify a totalitarian shift? I don't think so. Do you think it does?

Kaliboy•58m ago
It's going to shift anyway.

Wisdom is preparing for the shift using any legal means neccesary.

Morals are a mostly internal issue anyway, not based on solely external actions. You know the whole stealing bread to feed hungry children idea.

What you are doing we teach our kids to be virtue signaling. Nobody is saying or at least I am not assuming you support Musk if you have Starlink. I simply think you have need for sattelite internet.

Just like I don't automatically assume your reason for eating meat (if you do) is to show your approval for modern slaughtering practices. Or if you wear clothing... does that mean you support exploitative labour?

Also FYI nobody really cares about American policies outside the US. We're mostly busy insulating ourselves from the effects we're perceiving.

More European food cause your food is now weird, more Chinese stuff since you don't manufacture much anymore, less media content cause they all want to teach our kids about more genders we know about.

But we do love Starlink! Fastest internet we ever had here.

foxes•1h ago
You know if your internet drops out you could just use your phone or idk not have internet for a bit.

You dont NEED a starlink like you need food or being able to commute etc.

Tesla, starlink are more a luxury for an average hn user.

neilalexander•57m ago
I'm a fairly average HN user but I earn my livelihood by working from home. Backup connectivity is cheap.
Kaliboy•55m ago
My local internet is 5 Mbit. I am a programmer. Average latency to servers I work on is 200ms.

Tell me more about how Starlink is a luxury.

Especially considering it's a full $10 less than the monthly robbery by our local Telco.

rmonvfer•1h ago
I think this is one of my favorite comments on HN. Thank you for putting it into words.
leipie•50m ago
Choosing to stand up for your principles in one instance, doesn't mean you suddenly have to fight all the battles all at once, even those that aren't apparent you (yet). How do you know this person is not choosing principles on other occasions already? IMO doing this is better than doing nothing. You can always choose to pick up more battles later. Other people can fight the other fights. Everyone always choosing self over principles will be worse in the long run
alt227•47m ago
How do you know that the shareholders and directors of the places you shop arent secretly way worse than Musk?
Kaliboy•27m ago
I literally don't, so I don't choose to be a moral warrior in that area. I would say healthiness is the main driver there.

There I read the labels and where possible buy local.

jofzar•4m ago
Elon is publicly terrible, on the Epstein list and supports the far right.

It's the easiest non support of my life, I don't use Twitter, don't have a Tesla, don't use grok.

gkoz•35m ago
This passionate apologia of nihilism is not consistent with not caring what other people do or want. If "virtue signalling" elicits such reaction, perhaps it's actually working. Besides, voting with your wallet, an actual tangible action, is not virtue signalling.
Kaliboy•30m ago
How is it nihilism?

If you ever visit Bonaire let me know and I can show you the abundance of life we are stewarding on my land.

It's mostly setting healthy boundaries on what we perceive we can affect. I don't buy American food (except Cocoa Rice Crispies), functionally it's a boycott. Is that the reasoning? No, it just tastes like crap.

grumbelbart2•10m ago
> What makes Musk different than Blackrock for instance?

Open support for right-wing parties and politics all over the world.

bob1029•1h ago
I prefer having a 2nd wired connection as my backup. The satellite connection has some clear benefits, but it's still going to outer space. A DOCSIS failover won't suffer from rain fade or a something landing on the antenna.

If I've got a situation so bad it takes out both of my connections I've probably got bigger things to deal with than internet access.

The buried fiber getting cut by is really the only thing that kills the connection. Fiber can go for a long time without power from the local grid infrastructure. My cable provider has a mostly orthogonal failure mode (goes down like clockwork with the grid).

JimmyBiscuit•1h ago
It honestly has to be very strong rain for it to create connection issues. I dont know where you live but here in germany we have that maybe once or twice a year with our antenna.
merpkz•1h ago
Man, that 500kbit/s is quite generous for that price, can easily be used to access CCTV cameras in remote areas. I currently use LTE for that and it's 10 eur for 15GB data cap per month for that use case
Reubend•1h ago
A mobile failover would be cheaper and would give you better connectivity in heavy rain.

A 4G dongle can be purchased for $15, rather than $200 for a Starlink Mini. Then, let's say your main internet source fails and you need to actually use the backup plan beyond the standby amount of 0.5 Mbps. That will cost you a minimum of $50 for Starlink, versus roughly $25 for a month of unlimited cell service. As for standby costs, you can find phone plans for $5 per month tat give a small amount of fast data, as opposed to Starlink's unlimited amount of slow data.

But of course this only works for areas that actually have cell service.

alexfoo•15m ago
Every so often I do the numbers on a backup Internet connection and decide that it's not worth it, but understand that it is useful for peace of mind reasons. My Internet is just too reliable. When I'm out of contract with my current provider I'll need to reconsider this as the supplier I'm likely to move to has no obvious/simple/integrated backup option.

tl;dr FTTP. A single outage event in 16 months, lasted 40 minutes, whilst asleep.

I'm in the UK and have FTTP through BT. Way back when I also purchased the 4G backup option (Hybrid Connect) that comes with this service. That's an extra £7.50/mo when taken as part of the usual 24-month contract. It's simple to setup and doesn't require any specific maintenance.

Looking back at the logs it's clear (from an actual usage perspective) it's not been worth the £7.50/mo I've been paying for it, but I'll admit it helped give me peace of mind when I was on-call for work so it is easy to justify.

The BT supplied router (which is required if you want to use their 4G backup hardware) keeps a log of "Resilience events".

In the 16 months I've had FTTP it has had exactly one "resilience event". A 40m11s outage that started at 00:20:05 on 28/11/2025. I was unaware of this outage as I was asleep.

It was really useful when I moved house though. I was in the middle of a 24-month contract with BT at my old address so I ported my contract to my new address. This meant they had to come round and install FTTP at the new property, which they couldn't do for a couple of weeks, so I was without home Internet for these two weeks.

Luckily the 4G "Hybrid Connect" backup device wasn't geo-locked (or if it was maybe BT overlooked it given there was an outstanding "Moving house" order on the account) and so it worked perfectly for the ~2 weeks between moving in and FTTP being installed. If this hadn't worked then a temporary 4G router would have worked just as well.

I had a bunch of "resilience events" for this period (it wasn't one continuous event as I was moving/restarting the broadband router for various reasons). During those 13 days the logs show 163GB download and 25GB upload. That's an average of ~150KBps (note the capital B there, in bits-per-second it is ~1.1Mbps) download.

In the 26 months prior to moving (where I was on ~75Mbps FTTC with BT) I had 3 "resilience events". 17m36s, 47m7s, 31m22s. All between midnight and 4am where I wouldn't have noticed, these were also within 1 month of each other, the other 25 months had no problems at all. None.

When my current contract comes to an end I'll move to a different supplier (probably Community Fibre as I can get symmetric 5Gbps for less than I'm paying BT for 1Gbps/120Mbps) and then not worry about a backup. If it is less reliable then I'll look for a solution then.

My current backup is simply to hotspot on my mobile with 5G (good signal here). Doesn't help the others in the house but they can fend for themselves. Neighbours have different suppliers or technologies (DOCSIS vs FTTP) so swapping wifi details would also be an option.

As others have pointed out, a local power-cut that takes out of the FTTP cabinet could easily take out the local 4G/5G masts making a 4G backup solution useless. If this happens I can just take my laptop to a nearby cafe or the co-working space I use. That kind of outage is very rare though round here.

Then again with the sums involved (under £10/month extra) it may just be easier (for peace of mind again) to just plump for something that doesn't really make amazing financial sense as it's just the cost of a pint or two a month.