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InverseParallax

@ InverseParallax @lemmy.world

Posts
3
Comments
719
Joined
3 yr. ago

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  • Umm, I've met tigers.

    You need to explain to them that we're not prey, but they haven't figured it out yet.

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  • Free radical Islam?

    I'll take 50!

  • Unsecured penguin caused helicopter crash in South Africa

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  • The penguin, which had been placed in the box and on the lap of a passenger, slid off and knocked the pilot's controls just after take-off from **Bird Island **

    take-off from **Bird Island **

  • Is the world heading into recession?

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  • Seriously, my dude here is being optimistic.

  • Backups made easy: btrfs + snapper + snapborg

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  • TIL the U.S. accidentally dropped 4 nuclear bombs on Spain 1966

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  • Meh, everybody gets a desk pop.

  • Trump Orders Four Mile Military Parade for His 79th Birthday

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  • What is a book that you will gladly read again?

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  • Will have to give it a shot.

    Redoing storm light now, didn't love it the first time, but it was OK and I forgot most of the details when the 4th book dropped. It's not bad but I don't get why others are so crazy about it.

  • What is a book that you will gladly read again?

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  • Most of those hold up.

    Time enough for love did not imho.

    Need to look at rift war.

  • Star Trek: Strange New Enterprise

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  • They let him completely off the chain for Shran.

    Need more of that.

  • TIL About the Smoot-Hawley Act, Which was the 20% Across the Board Tariff That Deepened the Great Depression and Resulted in the Largest Senate Seat Loss in History

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  • If it makes them angry, to actually do something?

    Sometimes we need an example, and hypothetically I think the orange turd getting gadaffid would be a spectacular one.

  • What is the most unfriendliest country that you’ve visited?

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  • Just say 'excusez moi?' it's like a magic word to make them suddenly and eagerly speak English.

    They won't do it otherwise, but if you threaten to pollute their language with your barbaric pronunciation they'll gladly jump on that grenade.

  • Fox News removes their Dow ticker as stocks crater from Trump's new tariffs

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  • Racism is virtue.

  • China’s push for chip independence continues with its first RISC-V server CPU

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  • It'll get there quick.

    I worked on HPC cpus, scaling up isn't that hard, the hard part is dealing with your Isa baggage.

  • Europe’s GDPR privacy law is headed for red tape bonfire within ‘weeks’

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  • The GDPR is one of the regulations that actually seems to help on a daily basis.

    23andMe is going bankrupt and now a good part of the US is having their DNA sold to the highest bidder.

  • TIL that Firefox Nightly gets snarky about it when you have over 99 tabs open

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  • Not just nightly, it's been doing this forever.

    Fine with it, only Linus can judge me.

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  • 4k with 10b/pixel (assuming, could be 12) x 60fps (assuming) x 360s (4min) x 3 cameras:

    3840 * 1920 = 7,372,800 pixels

    7372800 * 3 channels (RGB) = 22118400 values

    22118400 * 10/8 = 27648000 bytes

    27648000 * 60 = 1,658,880,000 bytes/sec

    1658880000 * 360 = 597,196,800,000 (0.6TB for 4 minutes)

    .6TB * 3 cameras = 1.8TB

    RAW means RAW, no encoding, no cute channel games, no nothing, just fuck-off I/O.

    edit: My bad, that's 6 minutes, so assume 12 bits per second and you get the same size for 5 minutes.

    Modern compression algorithms are quite literally just magic at this point.

    edit2: FUCK! Forgot audio!

    So... 192khz * 32bits/8(bits per byte) = 768,000 bytes/sec * 300 (5 minutes) = 230,400,000, so 230MB, doesn't really move the needle.

  • Can anybody explain why CUDA and Rocm are necessary and why OpenCL isn't the solution?

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  • Because Nvidia wrote an absolute fuck-ton of their Cuda stack to make it far more performant for many common tasks out of the box.

    Early opencl implementations absolutely sucked.

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