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Joined 1 year ago
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Cake day: July 9th, 2023

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  • PSA whitening toothpastes are just normal toothpastes with added abrasives. So they temporary whiten your teeth because you’ve removed the outer most enamel which gives your teeth its hardness. At the mere cost of tooth sensitivity and future staining, the deeper dentine layer is much softer and porous which is easily damaged by acidic foods but also more easily stained due to the porosity. So congratulations your teeth are now more stained.






  • You know it when you go to work and it doesn’t feel like work. It doesn’t feel like an absolute drag to get out of bed.

    I’m an HVAC engineer. I love my job, to me it’s like spending all day solving logic puzzles or a detective mystery. I found I was pretty good at it about 6 months into the job, when I figured out a problem the senior techs couldn’t. I enjoy being out and about instead of chained to a desk.

    A job/career doesn’t have to be a passion. Just something you don’t dread everyday. My passion is in sports but somehow engineering was something I was good at, it felt satisfying fixing things. I’d never make my passion my job cause I know it would completely ruin it for me.








  • They’re not just a pest to all humanity, but dogs and other animals as well because they can carry a parasite known as heart worm. I’m sure there are a bunch of other terrible diseases they carry as well.

    Bats aren’t solely dependent on mosquitoes either. For all I car they can find something else to eat.

    When you’ve seen family members you love suffer from dengue, malaria or whatever other fked up shit they spread, it becomes personal.






  • Don’t get me wrong. I never said it was a good thing.

    But unfortunately its what we have now. Same thing with Wikipedia. If they one day decided they wanted to squeeze a few pennies out of Wikipedia or just close shop overnight, we’d all be shit outta luck because its the only massive scale encyclopedia around. Nothing else comes close.

    We should absolutely seek to decentralize that repository of videos yet somehow maintain the ease of having a collective index we can easily scour through to find the information we need.


  • Shard@lemmy.worldtoAsklemmy@lemmy.ml*Permanently Deleted*
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    8 months ago

    The issue with YouTube is that while they don’t produce their own content, they’re currently hosting a wealth of information and there is no competitor at this moment who can come close to consolidating all that archival information.

    I don’t mean react videos or mrbeast. If those ever disappeared from the face, nothing of value would have been lost.

    I mean science, history and engineering channels. Tutorials and full blown college or university lectures. Documentaries. Archival videos and audio recordings. There is a great wealth of information currently hosted on YouTube and they’re holding it hostage.

    Those will have to find a new home and it will likely be spread out over different hosting services so we will lose the convenience of having all this great information under one roof. Look at how dispersed lemmy is at the moment. I have no doubt that Lemmy will eventually match reddit, but lets be honest. We lose a great centralized location for information, tech support and memes.