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Joined 1 year ago
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Cake day: June 19th, 2023

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  • Signal Just Works™️

    Until you drop your phone in the swimming pool, and every message/photo you’ve ever received is just… gone. Forever.

    Sorry but I don’t buy any claim that Signal “just works”. It’s pretty clear they care about security more than anything else even when that means making decisions that are user hostile. And that’s fine - if you feel like you need that level of security I’m glad Signal exists. But it doesn’t really align with the general public and Signal is never going to be a mass market messaging service unless something changes (Signal or the general public).

    What’s weird to me is an app that excludes itself from phone backups considers SMS a valid form of authentication when a user links a device to a phone number - especially when you can necessarily link a device to a number that is already tied to someone else’s device. Like how is that ever going to be secure? Spoiler: it’s not. It’d make a lot more sense to me if users simply crated a username and shared it with other people instead of a phone number… and if they forget their password… come up with new username.


  • The feature does require confirmation.

    It also requires accessing your contacts database, which is encrypted on iPhones…

    Because it’s encrypted, it’s impossible to share contact details unless someone enters the device passcode (or else does a biometric unlock - which effectively stores your passcode temporarily in a secure location that is wiped whenever the device is powered off or left unused for several hours).


  • It’s a tough call. Many forums have a rule against changing the title at all.

    Those forums are wrong. A title should accurately reflect the content. We can’t choose the title other websites choose… but we can choose a title for our posts and we should take advantage of that.

    Also - if you find yourself posting on a forum with that rule, just ignore it. And then tell them the title you typed out yourself was copy/pasted. They’ll have no way of knowing since so many news services A/B test titles anyway.

    Here’s the tile I would’ve used: “Police Alert Parents to iPhone’s Automatic Contact Sharing Feature” — I think we can agree it’s more accurate than the deliberately unclear title this post currently has.











  • Ah - that’s got nothing to do with supported features. Apple has always been a major backer of web based video distribution - a lot of the tech (from video formats to delivery platforms like HTTP Live Streaming to the tag were partially or even fully invented by Apple.

    Your video wasn’t working because the by default Safari assumes (correctly) that most video on the web is an ad. Safari generally only tolerates text/image ads* and to get video to work, you need to make it clear to Safari that the video is a real video the user wants to see.

    Safari also silently blocks something like 99% of cookies… only cookies that behave like login/session/etc cookies are allowed. That’s a lot more problematic than blocking video… since there’s often just no way around it.

    (* even text/image ads are barely tolerated… as far as I know, Safari is the only major browser that includes explicit support for ad blockers - Chrome/FireFox/etc allow extensions to arbitrarily manipulate the page, but safari actually has an ad blocking API - though they call it “content blocking”).





  • It’s not a myth - I just fired up the install of Windows I have in a virtual machine. It’s a clean install, downloaded direct from Microsoft with a license key the gave me through their Developer Program… absolutely nothing has ever been installed on it, and the start menu has ads for:

    • Office 365
    • Spotify
    • WhatsApp
    • LInkedIn
    • There’s a note under that - the more you use your device, the more we’ll show “New Apps” here. So presumably if it wasn’t a clean install, I’d see more ads in the start menu.
    • Even worse - the Task Bar has an ad for Microsoft Teams. I can’t figure out how to remove that one either - right click does nothing, left click asks me if I want to “get started” with installing Teams. At least the ones in the start menu can be removed with a few clicks.

    They are definitely ads - when you click on them it takes you to the Microsoft store page… except for Office 365 which I assume is part of OneDrive - I can forgive that one, since it’s part of their free cloud storage service and probably should be integrated into the OS. If you’re not doing cloud storage of some kind, you should be.


  • The headline misses the real controversy - they tried to cover up the incident and only reported what actually happened after the government came back and asked questions, because the reports from first responders didn’t line up with what Cruise themselves had reported.

    There are also rumors of internal people who felt the cars weren’t safe, with a list of scenarios they didn’t handle acceptably. The cars really should have had human safety drivers ready to override the car while fixing those issues.


  • It shouldn’t show you as online in discord/slack, but it should be downloading messages/etc so that when you do come online you don’t have to wait for it to sync with all your cloud services.

    Also - consider those cloud services might not necessarily be available when you come online - maybe you open your laptop on a train in an underground tunnel or something.

    Macs do a good job at this. They have “high efficiency” CPU cores which are still very fast (like, very fast*) but draw about half as much power as the regular cores. Software is also able to schedule background tasks based on various things like power level, network connectivity, how often the user actually launches your app on this device (maybe you have an app installed on all your devices but only actually use it on your phone…).

    Background tasks like checking emails, backing up your computer, installing security patches, etc will all run while your Mac is sleeping.

    Anti-theft features run even fully powered off. So unplug the battery, and never plug it back in, if you’re going to steal anything with an Apple logo… the fact you can never turn it on does hurt the resale value, but that’s better than going to jail. It’ll phone home as soon as you boot it up too, and even after a full factory reset is still probably tied to the actual owner. You’ll need the owner or Apple to deregister it - and Apple is likely to call the cops unless you’ve got a good story.

    (* to give you an idea how fast the “Efficiency Cores” are on a Mac — in Game Mode the “Performance” cores are powered down, because the efficiency ones are more than fast enough and generate less heat - which allows the GPU to be pushed to the limit of the cooling system. The “efficiency” mostly comes from reducing features like speculative execution… though they do also run at a lower clock speed - as in ~3Ghz instead of ~4Ghz)