Bitrex – the brand name of the bitterest substance in the world
7 by adrian_mrd | 1 comments on Hacker News.
Tuesday, January 31, 2023
Monday, January 30, 2023
Why Lights At This US School Have Been On For Over A Year
The constantly lit-up school has invariably caused a dent in the pockets of taxpayers.
from Top Buzz News- News18.com https://ift.tt/KbnCN0u
via IFTTT
from Top Buzz News- News18.com https://ift.tt/KbnCN0u
via IFTTT
Why Lights At This US School Have Been On For Over A Year
The constantly lit-up school has invariably caused a dent in the pockets of taxpayers.
from Top Buzz News- News18.com https://ift.tt/12QgY3A
via IFTTT
from Top Buzz News- News18.com https://ift.tt/12QgY3A
via IFTTT
Sunday, January 29, 2023
Saturday, January 28, 2023
Friday, January 27, 2023
Thursday, January 26, 2023
Wednesday, January 25, 2023
Tuesday, January 24, 2023
Monday, January 23, 2023
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Saturday, January 21, 2023
Friday, January 20, 2023
New top story on Hacker News: Ask HN: Why is everybody copying layoffs?
Ask HN: Why is everybody copying layoffs?
15 by indus | 20 comments on Hacker News.
Google: 12000 Microsoft: 10000 Amazon: 18000 Meta: 11000 Twitter: 4000 Salesforce: 8000 200,000+ laid off in tech since the beginning of 2022.
15 by indus | 20 comments on Hacker News.
Google: 12000 Microsoft: 10000 Amazon: 18000 Meta: 11000 Twitter: 4000 Salesforce: 8000 200,000+ laid off in tech since the beginning of 2022.
Thursday, January 19, 2023
Wednesday, January 18, 2023
Tuesday, January 17, 2023
New top story on Hacker News: Show HN: Stack-chan – Open-source companion robot easy to assemble and customize
Show HN: Stack-chan – Open-source companion robot easy to assemble and customize
28 by meganetaaan | 3 comments on Hacker News.
Introducing Stack-chan, an open-source hardware robot designed with Fusion360 and Kicad that is easy to assemble and customize. With just 6 screws, you can easily put together the robot and add your own features using JavaScript with the Moddable SDK. Stack-chan is completely open-source and the design files, firmware and software are all available on GitHub repository ( https://ift.tt/sMLJhUm ) . Give it a try and customize it to your needs. We'd love to see what you create and hear your feedback on this open-source project.
28 by meganetaaan | 3 comments on Hacker News.
Introducing Stack-chan, an open-source hardware robot designed with Fusion360 and Kicad that is easy to assemble and customize. With just 6 screws, you can easily put together the robot and add your own features using JavaScript with the Moddable SDK. Stack-chan is completely open-source and the design files, firmware and software are all available on GitHub repository ( https://ift.tt/sMLJhUm ) . Give it a try and customize it to your needs. We'd love to see what you create and hear your feedback on this open-source project.
New top story on Hacker News: Show HN: A tool for motion-capturing 3D characters using a VR headset
Show HN: A tool for motion-capturing 3D characters using a VR headset
12 by diegomacario | 0 comments on Hacker News.
Hi everyone! I'm one of the authors of this project. The demo you see here is powered by a tool that I recently helped develop and open-source at Shopify called handy. You can find the repo here: https://ift.tt/d8ODYeb Most people don't realize that VR headsets have become really capable motion capture platforms, so we decided to release this tool to bring motion capture into the hands of everyone who owns a headset. With a cheap Quest 2 you can capture your hands using the headset's hand-tracking feature and your head. With an expensive Quest Pro you could capture your facial expressions using the headset's eye and face-tracking features. Thanks for checking this project out! I'm here to answer questions if you have any.
12 by diegomacario | 0 comments on Hacker News.
Hi everyone! I'm one of the authors of this project. The demo you see here is powered by a tool that I recently helped develop and open-source at Shopify called handy. You can find the repo here: https://ift.tt/d8ODYeb Most people don't realize that VR headsets have become really capable motion capture platforms, so we decided to release this tool to bring motion capture into the hands of everyone who owns a headset. With a cheap Quest 2 you can capture your hands using the headset's hand-tracking feature and your head. With an expensive Quest Pro you could capture your facial expressions using the headset's eye and face-tracking features. Thanks for checking this project out! I'm here to answer questions if you have any.
New top story on Hacker News: UT-Austin blocks access to TikTok on campus Wi-Fi networks
UT-Austin blocks access to TikTok on campus Wi-Fi networks
31 by heliophobicdude | 8 comments on Hacker News.
31 by heliophobicdude | 8 comments on Hacker News.
Monday, January 16, 2023
Sunday, January 15, 2023
New top story on Hacker News: Tell HN: Best Use for old iPads (that I found)
Tell HN: Best Use for old iPads (that I found)
27 by evo_9 | 10 comments on Hacker News.
Last month I asked[0] what could be done with an old iPad; the responses led me to discover Alfred Home Security[0] and It's exactly what I was looking for. The winning feature being, you can repurpose any old iOS device as a camera. I have since used the app with 2 old iPads, and an iPhone 7 Plus. Works better than I expect, really nicely done app. The motion detection is spot-on. I've been mostly using this to see what our new very shy kitten is up to since we've only seen him twice in 5 weeks; basically he's impossible to find during the day and only comes out to play after we're asleep. The videos are super fun / cute, and it's nice to see he's having fun and in good health! Alfred Security also make a nice, very inexpensive camera ($34 US, 1080P, night vision, 130 degree viewing angle and easy to mount). I just received 3 of the 4. TLDR: last month I wanted to know what was the best use for old iPads /iOS devices, and I've since discovered Alfred Home Security[1]. Supported Devices[2]: Android: Android 4.4 or above (For a better experience, operating systems above Android 5 are highly recommended) iOS: iOS 10 or above Original post: [0] https://ift.tt/P0ug7Af [1] https://alfred.camera/ [2] https://ift.tt/as3dOx7 * I have nothing to do, nor any affiliation with Alfred other than pay for and use their products. * Original Post is locked; I couldn't post this information there. * Updated with devices / link.
27 by evo_9 | 10 comments on Hacker News.
Last month I asked[0] what could be done with an old iPad; the responses led me to discover Alfred Home Security[0] and It's exactly what I was looking for. The winning feature being, you can repurpose any old iOS device as a camera. I have since used the app with 2 old iPads, and an iPhone 7 Plus. Works better than I expect, really nicely done app. The motion detection is spot-on. I've been mostly using this to see what our new very shy kitten is up to since we've only seen him twice in 5 weeks; basically he's impossible to find during the day and only comes out to play after we're asleep. The videos are super fun / cute, and it's nice to see he's having fun and in good health! Alfred Security also make a nice, very inexpensive camera ($34 US, 1080P, night vision, 130 degree viewing angle and easy to mount). I just received 3 of the 4. TLDR: last month I wanted to know what was the best use for old iPads /iOS devices, and I've since discovered Alfred Home Security[1]. Supported Devices[2]: Android: Android 4.4 or above (For a better experience, operating systems above Android 5 are highly recommended) iOS: iOS 10 or above Original post: [0] https://ift.tt/P0ug7Af [1] https://alfred.camera/ [2] https://ift.tt/as3dOx7 * I have nothing to do, nor any affiliation with Alfred other than pay for and use their products. * Original Post is locked; I couldn't post this information there. * Updated with devices / link.
Saturday, January 14, 2023
New top story on Hacker News: Ask HN: Do You Test in Production?
Ask HN: Do You Test in Production?
17 by bradwood | 25 comments on Hacker News.
There are a lot of blog posts talking about the fact that testing in prod should not be a taboo like it may have been in the 90s. I've read some of these [1] [2], I get the arguments in favour of it, and I want to try some experiments. My question is -- how does one go about doing it _safely_? In particular, I'm thinking about data. Is it common practice to inject fabricated data into a prod system to run such tests? What's the best practice or prior art on doing this well? Ultimately, I think this will end up looking like implementing SLIs and SLOs in PROD, but for some of my SLOs, I think I need to actually _fake_ the data in order to get the SLIs I need, so how to do this? Suggestions appreciated -- thanks. [1] https://ift.tt/OALDmZG [2] https://ift.tt/IyAaDfr
17 by bradwood | 25 comments on Hacker News.
There are a lot of blog posts talking about the fact that testing in prod should not be a taboo like it may have been in the 90s. I've read some of these [1] [2], I get the arguments in favour of it, and I want to try some experiments. My question is -- how does one go about doing it _safely_? In particular, I'm thinking about data. Is it common practice to inject fabricated data into a prod system to run such tests? What's the best practice or prior art on doing this well? Ultimately, I think this will end up looking like implementing SLIs and SLOs in PROD, but for some of my SLOs, I think I need to actually _fake_ the data in order to get the SLIs I need, so how to do this? Suggestions appreciated -- thanks. [1] https://ift.tt/OALDmZG [2] https://ift.tt/IyAaDfr
Friday, January 13, 2023
New top story on Hacker News: ChatGPT doesn't ackowledge being wrong?
ChatGPT doesn't ackowledge being wrong?
8 by caldarons | 7 comments on Hacker News.
So far in all the cases I have seen of ChatGPT providing a wrong answer, I have never seen it actually acknowledge that the answer it provides might be innacurate. Am I the only one worried by this? For all the talk about "AI ethics" there is it seems strinking to me that the current state of the art model will opt for providing a convincing argument for why it's wrong answer is correct, rather than say that the answer it provides might be innacurate. (Funnily enough this is what humans tend to do aswell.) Being that these models often tend to be trained on data found on the internet, could this be a sign of the bias we tend to have when writing on social platforms and the internet in general? (As in justifying our answers instead of trying to get to the correct one) So the questions are: 1. What are the consequences of this in the development of LLMs and in their application to various fields? 2. How would one implement this capability of recognizing where the model might be innacurate? 3. Is 2. really that much more complicated than what is currently being done? If not, then why hasn't it been done yet?
8 by caldarons | 7 comments on Hacker News.
So far in all the cases I have seen of ChatGPT providing a wrong answer, I have never seen it actually acknowledge that the answer it provides might be innacurate. Am I the only one worried by this? For all the talk about "AI ethics" there is it seems strinking to me that the current state of the art model will opt for providing a convincing argument for why it's wrong answer is correct, rather than say that the answer it provides might be innacurate. (Funnily enough this is what humans tend to do aswell.) Being that these models often tend to be trained on data found on the internet, could this be a sign of the bias we tend to have when writing on social platforms and the internet in general? (As in justifying our answers instead of trying to get to the correct one) So the questions are: 1. What are the consequences of this in the development of LLMs and in their application to various fields? 2. How would one implement this capability of recognizing where the model might be innacurate? 3. Is 2. really that much more complicated than what is currently being done? If not, then why hasn't it been done yet?
Thursday, January 12, 2023
Wednesday, January 11, 2023
Tuesday, January 10, 2023
Monday, January 9, 2023
Sunday, January 8, 2023
Saturday, January 7, 2023
Friday, January 6, 2023
Thursday, January 5, 2023
Wednesday, January 4, 2023
Tuesday, January 3, 2023
Monday, January 2, 2023
New top story on Hacker News: Ask HN: Why did Backend development explode in complexity?
Ask HN: Why did Backend development explode in complexity?
30 by nwienert | 33 comments on Hacker News.
Follow up question: is that complexity necessary or artificially inflated? Note: this is a fun jab back at https://ift.tt/2nWloRN Frontend feels like it gets incredible amounts of uninformed hatred here, and you could copy/paste many of the defensive replies here over there verbatim. My take is backend isn’t too complex, just sometimes over-complicated in specific cases. Just like frontend! I just wish there weren’t so many non-frontend developers in every frontend thread hating on it while obviously not being very experienced with it! Happy new year!
30 by nwienert | 33 comments on Hacker News.
Follow up question: is that complexity necessary or artificially inflated? Note: this is a fun jab back at https://ift.tt/2nWloRN Frontend feels like it gets incredible amounts of uninformed hatred here, and you could copy/paste many of the defensive replies here over there verbatim. My take is backend isn’t too complex, just sometimes over-complicated in specific cases. Just like frontend! I just wish there weren’t so many non-frontend developers in every frontend thread hating on it while obviously not being very experienced with it! Happy new year!
Sunday, January 1, 2023
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