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Joined 1 year ago
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Cake day: June 21st, 2023

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  • The portal is a hole. The hole is moving. The conservation of momentum is the hole moving as it continues to move along the track. If the people start moving, where does that momentum come from?

    Imagine a tennis racket with no strings. Two portals are stretched across the space the strings would normally be, back to back, one orange one blue. If you threw a ball in the air as if you were going to serve and swung the racket, the ball would pass straight through the portals as if they weren’t there and would fall straight down due to gravity. The ball maintains its conservation of momentum, and the tennis racket holding the portals also maintains its conservation of momentum as it swings through the air. There is no force applied by a hole.



  • Absolutely not. A company gets to choose who it hires and fires though, and if you act in a way contrary to their rationale then they have no obligation to keep you around.

    There’s nothing wrong with getting an explicit photorealistic tattoo of a vulva on your forehead either, but your boss at the childcare centre might not like it and you’ll probably lose your job.



  • I personally dont understand why mass adoption is a goal.

    The “challenge” to bring users to Linux is simply making them want to use Linux. There are enough flavours and guides ranging from plug and play that anyone can use to build your own kernel and distro from scratch that anyone can find what they want in Linux… if they want it.

    The truth is that for a not insignificant portion of computer users, the OS is a means to an end not a feature. Its “the computer”. A laptop that comes with windows 11 is a windows 11 machine.

    If you want the average user to move to Linux, create an desktop environment with the option to look and behave like either windows or Mac, have a software compatibility layer for both that can run at the same time, buy a hardware company and include the distro as default and sell it to the masses at a loss to undercut all other options. Flood all consumer electronics stores with them.

    Outside that, its not going to happen and I dont know why people want to make a competition out of it. Linux doesnt suit everyone and it doesnt have to. We see less GUIs as a good thing, id rather dev time from the solo/small dev teams go towards the functionality not making it look pretty. The majority of computer users dont agree with that though, and thats fine. I like being able to add/remove from my OS, most don’t and thats fine too. I like rolling updates, the uproar around windows updates with thousands of youtube videos dedicated to people stopping them indefinitely indicates many others dont. Our semi annual O365 update is currently rolling out at work, and people are freaking out that one of their outlook toolbars moved. Never mind its a 4 second fix to move it back, but can you imagine these people seeking out/installing/configuring/using a new desktop environment?

    Its not an elitist thing. Id love more of my friends to use linux, but I cant make them want to use something. It either appeals to them or it doesnt. For most the appeal of a computer is the software it runs, and the OS is just a means for that.


  • Best practice in 2023 is a simple, sufficiently long but memorable passphrase. Excessive requirements mean users just create weak passwords with patterns.
    [Capital letter]basic word(number){special character}

    Enforcing password changes doesnt help either. It just creates further patterns. The vast majority of compromised credentials are used immediately or within a short time frame anyway. Changing the password 2 months later isnt going to help and passwords like July2023!, which are common, are weak to begin with.

    A non expiring, long, easily remembered passphase like
    forgetting-spaghetti-toad-box
    Is much more secure than a short password with enforced complexity requirements.