Posts by Quando 87 publicly visible posts • joined 8 Jan 2010
Do BackBlaze record power cycles for each drive? I suspect their drives go a long time between reboots, but it would be interesting to see if there is enough power cycling to note any correlation with failure rate.
Another interesting value would be failure rate / TB.
Maybe I should just grab the raw data and have a play - now where was that spare day I had lying around?
Your Gigabit Ethernet will only ever get 120MBs (ish) max.
Using a WiFi 6 mesh I can already get 920mbs download from my ISP - mesh connects one floor of the house to the one with the ISP connection, with various wired links in the way. The big issue is that so little consumer level kit comes with anything better than 1 gigabit wired connections right now, so regardless of the internal WiFi connection the distribution to kit (desktops, NAS boxes, routers) is limited.
I wish they followed the horizontal/vertical rule. Putting a kitchen shelf up in my new build UK house in 2001 I hit a cable that shouldn’t have been there. RCD times so no big drama, but still…
The builders were still on site doing the next phase of the estate so I got a supervisor to come and explain why they hadn’t followed the code, and his excuse was ‘it’s just guidance’.
Most of the US runs on ‘at will’ employment (https://en.wikipedia.org/wiki/At-will_employment) so employees can be fired for no reason at any time, so the takeover is just continuing the situation that existed before.
For Twitter employees in the EU there might well be a different process to go through, I know when I’ve been at companies doing mass lay-offs in the UK pre-brexit there was a 30 day consultation period, and it was roles not people that were cut - so you sometimes had a chance to try for a remaining position if they are reducing say developers from 10 to 6.
Doubt it - in ten+ years of owning many many iDevices I've needed one screen replacement (done by 3rd party) and two battery replacements (done for free by Apple).
The vast majority of devices, or owners, never go near any 3rd party repair places so would notice no difference whatsoever if they stopped servicing Apple devices.
The big problem with the Swift 5.5 release on Apple platforms is that there is no support for the concurrency changes on OS versions before iOS 15 / Mac OS 12, which, despite the rapid upgrade of most Apple users, still leaves those real world developers whose apps support older OS versions out in the cold. It's fine for hobbyist developers, but in the real world forcing a latest OS minimum is tough - even if 90%+ of active devices will be using it within 6 months, that last few % tend to be *very* vocal.
There are some comments from internal Apple people on the Swift forums that work is ongoing to back port the changes but no certainty that it will work, or how far back it would offer support. A lot of major third party systems still support back as far as iOS 10.0, so it will be years before they move to a minimum of 15.0 and make this usable, in the meantime they are pushing forward with a Swift 6.0 which sounds like it might also need more OS support and thus be iOS 16 as a base.
init option in sixth birthday release
I'm on the 'prefer virtual' side - never got a lot out of big in-person events, certainly not enough to cover trans-continental flights and hotel expenses.
The problem with virtual is timezones - trying to do a US West coast virtual conference in real time means shifting my day a lot, or just catching up the next day.
The idea of running more smaller local events appeals to me - a hundred or two at a local event would be much preferred: stream in the main event with one local host to conduct a local discussion.
Where the event is about enabling sponsors to spam people with crud then fair enough - virtual isn't going to work there when you can't force people to watch it. What a shame.
I've got a huge old 1600x1200 19" CRT monitor in my loft (put there on the basis of 'might still be useful' at some point when I was upgrading), made a lovely chunky noise when powering on and de-gaussing.
Unfortunately a few years ago we had a loft ladder put in, which had the side effect of narrowing the loft entrance...and that monitor is now staying in the loft.
iOS 14 will run on iPhone 6S which will be 5 years old when the OS is released, although it can often be optimistic to try and use it on the lowest supported device.
On iPad they are going back to the iPad Air 2 from 2014 for iPadOS 14l
This years macOS drops support for most 2013 machines.
Until the OS has some underlying feature upgrade it's probably relatively easy to keep a device with a reasonable amount of RAM supported.
The Apple voice over controls for blind/partially sighted people work excellently when the app developer implements them.
Watching a blind person navigate through the system and apps with the voice speed cranked up is something to behold.
But it is a chunk of work to implement to best quality in an app, and most devs/product owners don’t care/have the time/budget to do it.
Your 440V @ 20amps giving a charge rate of 8800 W is not going to cut it. You get 7KW from a home charger.
Roadside rapid or superchargers are 50KW up to 150KW these days, with 350KW coming soon. So at 440V that is 795amps - a chunky heavy cable.
The Tesla 150KW chargers use 480V DC, the higher power ones will be moving to 800V.
As a home based worker most of the time I got an Openreach based ISP connection as a backup to my Virgin media (consumer) connection. Put them through a dual WAN LinkSys router and I have a load balanced and fail resistant network. Some websites get funny as my IP address changes during the session, but surprisingly few.
Connections are 350/35 on Virgin and 78/19 on the FTTC one, overall cost much less than a business line from one - which wouldn’t help with outages anyway, just might mean more info and compensation.
The Register 
Biting the hand that feeds IT
Copyright. All rights reserved © 1998–2024
