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#computerphile — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #computerphile, aggregated by home.social.

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  1. RT @DJLougen: Einige der verständlichsten Erklärungen für KI stammen von Computerphile. Warum KI-Tokens so teuer sind - Computerphile. Nach Änderungen an den Preismodellen für LLM-gestützte Code-Assistenten...

    mehr auf Arint.info

    #Computerphile #KI #KünstlicheIntelligenz #LLM #TechErklärung #arint_info

    https://x.com/DJLougen/status/2073030917552046467#m

  2. Watching a @computerphile video, I'm somehow reminded of a paper presentation back in 2012 at ACM MM'12 in Nara.

    #Computerphile

  3. This was a really nice episode by #computerphile. Earlier I knew only about race conditions. Now I know what sequential consistency and how to reason about race conditions.

    youtube.com/watch?v=E3hvLz717zM

    #multithreading #concurrency

  4. This was a really nice episode by #computerphile. Earlier I knew only about race conditions. Now I know what sequential consistency and how to reason about race conditions.

    youtube.com/watch?v=E3hvLz717zM

    #multithreading #concurrency

  5. Great video by #computerphile on how #passkey works. But the necessity of this video is kind of the problem.

    youtube.com/watch?v=xYfiOnufBSk

    My main confusion with passkeys are the different varieties & restrictions placed depending on where you try to log in. Even if you really want to make it work, it's SO frustrating for #Bitwarden to tell me "sorry this website does not support passkeys with Bitwarden". There's probably a good technical reason (different #WebAuthn versions, discoverability, ...) - but as a user, I don't want to have to deal with that, I just want it to work. Passwords just work

  6. Great video by #computerphile on how #passkey works. But the necessity of this video is kind of the problem.

    youtube.com/watch?v=xYfiOnufBSk

    My main confusion with passkeys are the different varieties & restrictions placed depending on where you try to log in. Even if you really want to make it work, it's SO frustrating for #Bitwarden to tell me "sorry this website does not support passkeys with Bitwarden". There's probably a good technical reason (different #WebAuthn versions, discoverability, ...) - but as a user, I don't want to have to deal with that, I just want it to work. Passwords just work

  7. PocketID here, passkeys there, OIDC all around

    I’ve been talking a lot about moving all of my services’ authentication over to PocketID, a passkey only IDP

    I think it’s important to understand what we run on our homelab/homeprod, and @computerphile just happened to have a video explaining how the whole thing works

    Greatly laid out and illustrated, as always :)

    youtube.com/watch?v=xYfiOnufBSk

    #selfhosted #homelab #pocketid #idp #oidc #passkeys #computerphile

  8. PocketID here, passkeys there, OIDC all around

    I’ve been talking a lot about moving all of my services’ authentication over to PocketID, a passkey only IDP

    I think it’s important to understand what we run on our homelab/homeprod, and @computerphile just happened to have a video explaining how the whole thing works

    Greatly laid out and illustrated, as always :)

    youtube.com/watch?v=xYfiOnufBSk

    #selfhosted #homelab #pocketid #idp #oidc #passkeys #computerphile

  9. Very nice, simple and tangible musical analogy (well, it's a bit more than an analogy actually) for serial data transmission in this #computerphile video:

    youtube.com/watch?v=VEyVm6dU55c

  10. Because it came up again today and according to xkcd.com/1053/ some of you probably don‘t know it yet:
    Timezones and why they‘re complicated by @tomscott
    youtu.be/-5wpm-gesOY

    #Timezones #Programming #TomScott #Computerphile

  11. Because it came up again today and according to xkcd.com/1053/ some of you probably don‘t know it yet:
    Timezones and why they‘re complicated by @tomscott
    youtu.be/-5wpm-gesOY

    #Timezones #Programming #TomScott #Computerphile

  12. This is a particularly sobering piece from #computerphile - with more and more #llm's reading your email we have a whole new attack vector: youtu.be/rAEqP9VEhe8 #prompthacking

  13. This is a particularly sobering piece from #computerphile - with more and more #llm's reading your email we have a whole new attack vector: youtu.be/rAEqP9VEhe8 #prompthacking

  14. More on #DeepSeek from #Computerphile: youtube.com/watch?v=gY4Z-9QlZ6

    I'm still unsure on how "open source" the DeepSeek model is but I certainly prefer any steps on making these things reproducible rather than hidden behind someone's proprietary #api and server farm. My main takeaway is it is exciting to have stuff that can run on consumer hardware and didn't have to boil a small ocean to train it. #llm #genai

  15. More on #DeepSeek from #Computerphile: youtube.com/watch?v=gY4Z-9QlZ6

    I'm still unsure on how "open source" the DeepSeek model is but I certainly prefer any steps on making these things reproducible rather than hidden behind someone's proprietary #api and server farm. My main takeaway is it is exciting to have stuff that can run on consumer hardware and didn't have to boil a small ocean to train it. #llm #genai

  16. #computerphile does their year end retrospective with a montage of interviewees’ least favorite programming language. No surprise on the front runners.

    youtu.be/03lRzf7iSiU?si=KarsAE

  17. Überraschend früh! Und in 50 Minuten gibt es schon ein neues Rätsel. Zeitzonen und Computer,“there lies madness!“ #computerphile
    #pastpuzzle 62
    🟩🟩🟥🟥 (+13)
    🟩🟩🟩🟥 (-1)
    🟩🟩🟩🟩 (0)
    ▪️▪️▪️▪️

    3/4 🥉
    pastpuzzle.de

  18. Überraschend früh! Und in 50 Minuten gibt es schon ein neues Rätsel. Zeitzonen und Computer,“there lies madness!“ #computerphile
    #pastpuzzle 62
    🟩🟩🟥🟥 (+13)
    🟩🟩🟩🟥 (-1)
    🟩🟩🟩🟩 (0)
    ▪️▪️▪️▪️

    3/4 🥉
    pastpuzzle.de

  19. ```c
    #include <stdio.h>
    #include <string.h>

    int main() {
    char bucketList[10][100];
    int count = 0;

    strcpy(bucketList[count++], "Meet Brian Kernighan and Professor Brailsford to talk about C, Unix, and computer history");

    strcpy(bucketList[count++], "Give a talk about Go, PHP, Linux or C");

    ...

    for (int i = 0; i < count; i++) {
    printf("%d. %s\n", i + 1, bucketList[i]);
    }

    return 0;
    }
    ```
    #C #brian_kernighan #professor_brailsford #computerphile

  20. @ryanc like Tom Scott said - praise the giants before you and thank them for time/zone library - use unixtimestamp and retranslate back as you prefer - here the video that never get old*
    youtube.com/watch?v=-5wpm-gesO
    ^ @tomscott #computerphile #time #timezone #programming #library #coding

  21. @ryanc like Tom Scott said - praise the giants before you and thank them for time/zone library - use unixtimestamp and retranslate back as you prefer - here the video that never get old*
    youtube.com/watch?v=-5wpm-gesO
    ^ @tomscott #computerphile #time #timezone #programming #library #coding

  22. Un peu technique et en anglais, mais j'ai bien aimé cette vidéo de #Computerphile qui explore l'hypothèse (papier scientifique à l'appui) selon laquelle l' #IA pourrait bientôt atteindre un plateau en terme de performances --contrairement à l'idée (très complaisante et pas du tout étayée) d'une progression linéaire illimitée, voire exponentielle.
    youtu.be/dDUC-LqVrPU

  23. Kernelless kernel programming with #eBPF

    considering its #computerphile I anticipate they will say a thing or two about what eBPF is, and then go tangent off into something entirely related for 20 minutes and call it a day, but lets see
    youtube.com/watch?v=J_EehoXLbI

  24. Bing Chat Behaving Badly - Rob Miles / Computerphile

    youtu.be/jHwHPyWkShk

    yewtu.be/watch?v=jHwHPyWkShk

    #BingChat #RobMiles #Computerphile #AI

    (maybe someday I'll remember the hashtags on the initial post)

  25. Bing Chat Behaving Badly - Rob Miles / Computerphile

    youtu.be/jHwHPyWkShk

    yewtu.be/watch?v=jHwHPyWkShk

    #BingChat #RobMiles #Computerphile #AI

    (maybe someday I'll remember the hashtags on the initial post)

  26. Is ChatGPT dangerous?

    Interesting and important (and slightly technical) discussion about ChatGPT and AI safety on the Computerphile YouTube channel, featuring Rob Miles, AI safety researcher.

    youtu.be/viJt_DXTfwA

    #ChatGPT #AISafety #RobMiles #Computerphile

  27. CW: ASCII animation for Advent of Code Day 17

    This challenge made me think of the Bit Blit algorithm & the Computerphile episode about it.

    I decided to solve Part 1 by implementing BitBlit for bits w/ AND, OR, XOR.

    Shapes are bit sprites drawn w/ OR (can overlap). Before they move, I erase them and use their shape mask to check for AND collisions at target. If clear they move, if hit they stop.

    Totally insufficient for Part 2, but really fun.

    #AdventOfCode #DataViz #ASCII #Computerphile