HNHacker News
TopNewBestAskShowJobs

bpoyner

214 karma · joined September 8, 2014

duh.com
submissionscomments
bpoyner··on Serena: An experimental operating system for 32bit Amiga computers
Xenix .. that brings back memories of green screens and digicards (digiboards).
bpoyner··on Hiding Linux Processes with Bind Mounts
I'm so old I remember when ps would directly get the processes via system calls to the kernel and none of this reading from /proc.
bpoyner··on Insecure vehicles should be banned, not security tools like the Flipper Zero
The answer is simple, we need to ban android tablets. /s
bpoyner··on I also hacked my car
If you have a Mazda and interested in such things, check out the Mazda AIO Tweaks.
bpoyner··on June 30th, 2024, will bring the End of Life (EOL) of CentOS Linux (2023)
If you moved from CentOS 8 to CentOS Stream 8, Stream 8 is basically EOL on May 31st 2024.
bpoyner··on USB-C Cures Mosquito Bites
My first trip to Florida I wound up in the emergency room from a bug bite that made my wrist swell to double the size. What a state.
bpoyner··on The push to save the Itanium architecture in Linux
Yep, if you look at the Itanium Wikipedia article, it says 'Designed by: Intel, Hewlett-Packard'.
bpoyner··on American Employees Reinvent the Sick Day
Some companies don't make a difference between personal days and sick days. Both are days where the employer is given little to no notice that you won't be at work that day. Vacation days generally should be planned ahead of time.
bpoyner··on Bug in macOS 14 Sonoma prevents our app from working
I reported a bug in the iOS Home app and they fixed it. Seems to be hit or miss on what they'll fix.
bpoyner··on Blood pressure should be measured lying down: study
I've only once had a doctor test my blood pressure lying flat. I had a suspected GI bleed and he wanted to see the difference between flat and sitting up. Then he called up the hospital and got me a spot reserved in the ICU.
bpoyner··on UTM – Virtual Machines for iOS and macOS
If you're on apple silicon and the VM is x86, I agree the performance is abysmal. I'm pretty sure this is just a QEMU issue and not really the fault of UTM. If your VM is aarch64, the VM performance is amazingly great and I can't recommend UTM enough.
bpoyner··on How does Linux handle writes?
And specifically when you tell the shell to redirect stdout to a file, the shell is opening a file descriptor to handle the request. A file descriptor also sits in the middle for piping stdout for one command to stdin of another. It seems like it's doing magic, but it's not.
bpoyner··on Diverging Diamond Interchange
Where I live, they're proposing a Single Point Urban Interchange (SPUI) so that all interstate traffic goes through one set of traffic lights. To make that work, they have to build two flyover ramps to send the northbound traffic over the southbound traffic. https://www.penndot.pa.gov/RegionalOffices/district-11/Publi...
bpoyner··on Why Apple and the Carriers Want Your Old iPhone
I still have an iPhone 3GS. It's fun to turn it on occasionally to scare the kids. Unsurprisingly some apps no longer function because they need cloud services that were discontinued.
bpoyner··on Append data to the url query
They changed the curl man page in the last year so that all options have 'see also' recommendations. The documentation is amazing.

https://twitter.com/bagder/status/1460867775690387457

bpoyner··on Sierra Club, environmental groups petition EPA to ban natural gas for heating
In large parts of New England they use heating oil, which is similar to diesel and pollutes the air more than natural gas. There are many things they could be taking on, but natural gas isn't the worst of them.
bpoyner··on Apple overtakes Android to pass 50% share of smartphones used in US
But you may have used the Palm OS successor, webOS, which is used by LG smart TVs. It blew me away that Palm OS is still around in some form. https://en.wikipedia.org/wiki/WebOS
bpoyner··on Cloudflare stood up to a patent troll and won (2019)
I'm assuming that's a joke, but for anybody who hasn't managed to hear of Kiwi Farms. https://en.wikipedia.org/wiki/Kiwi_Farms
bpoyner··on RFC 9293: Transmission Control Protocol (TCP)
I worked with Gary Wright (vol. 2) around 1998-2000, before he quit the high stress job to hike the Appalachian trail. Living the dream.
bpoyner··on When will Apple ship other M2 Macs?
"Fail different"
bpoyner··on An update on the campaign to defend serious math education in California
That would drive my wife up the wall. Our school district in the Pittsburgh suburbs has 5 math tracks from grades 4-12. They just added linear algebra because so many kids were maxing out the available math curriculum.
bpoyner··on Wet-Bulb Temperature
This reminds me of swamp cooling. When I describe swamp cooling (evaporative cooling) to somebody who didn't grow up with it, it blows their mind.
bpoyner··on Mozilla to put ads in Firefox address bar suggestions
Is it easy to deactivate though? I checked the group policy template provided by Mozilla, I don't see how deactivate it across the organization.
bpoyner··on Database containing personal info of 106M visitors to Thailand exposed online
15 years ago a foreigner couldn't even get a hotel room in Thailand without handing over passport information for each guest. I can't imagine it's changed much since then. If the Thai police want to track you down it wouldn't be very hard.
bpoyner··on Our fridge just emailed us to say we opened its door too many times
The only thing I did with my Mazda infotainment system was update the firmware and the retrofit kit to support CarPlay. I find the commander knob not that hard to use with some experience, but with the AIO tweaks you can enable the touchscreen while driving. To each their own I guess.
bpoyner··on Our fridge just emailed us to say we opened its door too many times
I'll just leave this right here. https://mazdatweaks.com/
bpoyner··on A VGA monitor may be easier to repair than you think
I had a friend in high school who found it funny to hand unsuspecting people a fully charged capacitor he pulled from a camera flash. This was 30 years ago, before "modern electronics", so the charge lasted longer than a few seconds. Why this never started a fight I don't know.
bpoyner··on San Jose Fire had an impossibly complex incident scene (2019)
This video describes some of the hazards and how to avoid them. https://www.youtube.com/watch?v=fLVzvMTgGDY&t=170s
bpoyner··on Apple says photos in iCloud will be checked by child abuse detection system
Oh, the police will get a search warrant, and find exactly what they were told would be on your device. The police aren't in the business of discovering your innocence. It's then up to you and your lawyer to prove you didn't put it on your device. Meanwhile your life will fall apart as you get fired, your wife divorces you, you lose all custody of your kids, etc.
bpoyner··on Apple says photos in iCloud will be checked by child abuse detection system
You could completely wreck somebody's life with this. SWATing will look trivial in comparison.
← PreviousPage 2 of 3Next →