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er0k commented on WiFi signals can measure heart rate   news.ucsc.edu/2025/09/pul... · Posted by u/bookofjoe
er0k · 3 days ago
This is nothing new. Wifi signals have been used to detect objects, people and animals, gait analysis[1], read keystrokes[2], monitor breathing and heart rates[3], "hear" conversations[4], etc for at least a decade now.

https://news.ycombinator.com/item?id=12353605

https://www.theatlantic.com/technology/archive/2016/08/wi-fi...

https://archive.is/XnHUV

1: https://ieeexplore.ieee.org/document/7457075

2: https://dl.acm.org/doi/10.1145/2789168.2790109

3: https://archive.is/mFSDq

4: https://archive.is/sNVcM

er0k commented on How to rig elections [video]   media.ccc.de/v/why2025-21... · Posted by u/todsacerdoti
lacoolj · 24 days ago
I want to see his talk on quantum cryptography (referenced early in the video). Anyone have the link?
er0k commented on Show HN: Sourcebot – Self-hosted Perplexity for your codebase   github.com/sourcebot-dev/... · Posted by u/bshzzle
er0k · a month ago
congrats guys, this new feature looks really cool :)
er0k commented on I built an app to backup Live Photos from iPhone to external hard drives    · Posted by u/xmasterdev
rsync · 2 months ago
Would you explain how you are using rsync to backup photos on an iPhone ?

I'm not aware of an iOS app named "rsync" and ... presumably you don't have a shell ... ?

er0k commented on I built an app to backup Live Photos from iPhone to external hard drives    · Posted by u/xmasterdev
er0k · 2 months ago
I just use rsync, works great
er0k commented on "Microsoft Locked My Account – I Lost 30 Years of Photos and Work"   old.reddit.com/r/pcmaster... · Posted by u/bundie
er0k · 3 months ago
remember when RMS said "cloud computing is a trap" and we all laughed and laughed...
er0k commented on Cory Doctorow on how we lost the internet   lwn.net/SubscriberLink/10... · Posted by u/howtofly
offsky · 3 months ago
The thing I don't understand is how unethical stuff like this comes to be built. Take the example where nurses with debt get lower wages because they are desperate. Some manager had to come up with this idea and then get various people to agree and then get a team of engineers to implement it. Thats a lot of people agreeing to do something so clearly evil (to me at least). Are there that many people who just don't care? Whenever I read stories similar to this I always wonder how many people went along without objecting.
er0k · 3 months ago
If you read the article, he talks about this in this fourth constraint, labor:

> The final constraint, which did hold back platform decay for quite some time, is labor. Tech workers have historically been respected and well-paid, without unions. The power of tech workers did not come from solidarity, but from scarcity, Doctorow said. The minute bosses ordered tech workers to enshittify the product they were loyally working on, perhaps missing various important social and family events to ship it on time, those workers could say no—perhaps in a much more coarse way. Tech workers could simply walk across the street ""and have a new job by the end of the day"" if the boss persisted.

> So labor held off enshittification after competition, regulation, and interoperability were all systematically undermined and did so for quite some time—until the mass tech layoffs. There have been half a million tech workers laid off since 2023, more are announced regularly, sometimes in conjunction with raises for executive salaries and bonuses. Now, workers cannot turn their bosses down because there are ten others out there just waiting to take their job.

er0k commented on The average workday increased during the pandemic’s early weeks (2020)   library.hbs.edu/working-k... · Posted by u/robtherobber
thewebguyd · 4 months ago
> But that's what I want to hear more about!

My own anecdotal experience: I'm on the spectrum, albeit pretty high functioning, and diagnosed ADHD Inattentive type. WfH has really allowed me to excel in my work like I never have before, especially in the early days.

Working in office is exhausting for me. I have a lot of tics/stims that I have to try and mask when around others, the lighting is usually horrible and distracting, open office plans or cubicles are a sensory nightmare. Just trying to mask alone is exhausting enough that I can't focus on work at all, and my performance suffers from it, and I get burned out really fast.

Now, I get to be comfortable in my own skin at home. I have my office set up exactly how I want, I can wear whatever I want, and at my job there's no expectation of cameras on for meetings. One of the best benefits, for me, is almost everything is done via written communication now. I take very few phone calls, and outside of meetings, all communication is done over chat or email. There's no one to just barge into my workspace to ask a question, interrupting my focus, which would essentially ruin the entire day's of productivity for me.

I also have a delayed circadian rhythm, and having to commute can be dangerous. There are many times that I just can't wake up enough in the morning to be alert enough to drive, even after a full night of restful sleep. I still have this problem, but with WfH I no longer have to drive, and there's some flexibility to start whenever I want as long as I'm on the first meeting of the day or there's no urgent tickets waiting for me (I'm not a dev, I'm a sysadmin).

With in office work, I can ask for accommodations, but it's difficult and has a stigma to ask "I need my own office, with a door, with plenty of natural light, my own control of overhead lighting, and for people to not interrupt me. Oh and I need flexibility to be able to come in whenever I want within a 2 hour window because some mornings I just can't wake up enough to be safe driving."

Lastly, there's no pressure to "fake work" or pretend to be productive beyond my own limits. Like one of the commenters earlier said, most people especially in knowledge work are probably only truly productive 4 to maybe 5 hours of the work day. I'm totally dead after about 4 hours of real work, so an 8 hour work day just doesn't make sense to me. When at home I can go do other things when I'm done with my work for the day, and just have alerts on my phone for tickets or calls/chat messages, I don't have to stay at my desk and pretend to work.

So yeah, WfH has been a godsend for me and I couldn't ever go back to in office work. I have no ambitions for promotions or management, so I plan to stick with this job basically until I retire so long as they continue to allow WfH. If that doesn't pan out, not sure what I'll do. While everyone else was down about the COVID lockdowns, it was basically some of the best times of my life and I was the happiest I've been in a while. WfH, less crowds, less traffic, and grocery stores had sensory hours.

er0k · 4 months ago
My own experience matches yours almost exactly. Thanks for sharing.
er0k commented on National Airspace System Status   nasstatus.faa.gov/... · Posted by u/bookofjoe
er0k · 4 months ago
FlightAware's MiseryMap is pretty cool too https://www.flightaware.com/miserymap/

u/er0k

KarmaCake day182February 3, 2012View Original