Fork() is evil; vfork() is goodness; afork() would be better; clone() is stupid
172 by __s | 113 comments on Hacker News.
Monday, 28 February 2022
Sunday, 27 February 2022
Saturday, 26 February 2022
New top story on Hacker News: Ask HN: How much gas we could save in EU if we reduce our heating temp by 3°?
Ask HN: How much gas we could save in EU if we reduce our heating temp by 3°?
88 by ciccionamente | 109 comments on Hacker News.
This question is related to the potential SWIFT block that might happen any time soon. It sounds maybe naive but I was thinking that if we almost all turn down our heating system by ~3° Celsius (compared to our current settings) we could potentially save gas consumption that can be better used for other purposes. What do you think?
88 by ciccionamente | 109 comments on Hacker News.
This question is related to the potential SWIFT block that might happen any time soon. It sounds maybe naive but I was thinking that if we almost all turn down our heating system by ~3° Celsius (compared to our current settings) we could potentially save gas consumption that can be better used for other purposes. What do you think?
New top story on Hacker News: Show HN: Esolang Park, a visual debugger for esolangs
Show HN: Esolang Park, a visual debugger for esolangs
3 by nilaymaj | 0 comments on Hacker News.
Hey HN! Esolang Park is an online visual debugger interface for esoteric programming languages, that I've been working on for the past few months. For every supported language, Esolang Park provides the powerful Monaco code editor, syntax checking, debugging functionality and a visualisation of the runtime state. The core is language-agnostic - a "language provider" only needs to implement the esolang's parser, interpreter and visualisation UI (and some other little stuff). Apart from trying to boost DX for esolangs, the idea is for this to grow into a platform where people can discover and play around with a variety of esolangs without leaving the browser. That's quite far away though - the project is quite early in development and currently only has 5 languages (Befunge-93, Brainf*ck, Chef, Deadfish and Shakespeare). Some features like non-debugging execution mode (0ms interval) are missing too. Currently the entire source code[0] (core + language providers) is written in TypeScript and React. Esolang code execution happens in a web worker. I'm planning to add support for WASM-based language providers for better performance, particularly for non-debugging execution. There's also a wiki[1] containing a description of the core design and a guide for implementing and contributing new language providers. Looking to hear some feedback on the idea and current implementation - bug reports are welcome too! [0] https://ift.tt/RKPLgbA [1] https://ift.tt/Q0kvIuW
3 by nilaymaj | 0 comments on Hacker News.
Hey HN! Esolang Park is an online visual debugger interface for esoteric programming languages, that I've been working on for the past few months. For every supported language, Esolang Park provides the powerful Monaco code editor, syntax checking, debugging functionality and a visualisation of the runtime state. The core is language-agnostic - a "language provider" only needs to implement the esolang's parser, interpreter and visualisation UI (and some other little stuff). Apart from trying to boost DX for esolangs, the idea is for this to grow into a platform where people can discover and play around with a variety of esolangs without leaving the browser. That's quite far away though - the project is quite early in development and currently only has 5 languages (Befunge-93, Brainf*ck, Chef, Deadfish and Shakespeare). Some features like non-debugging execution mode (0ms interval) are missing too. Currently the entire source code[0] (core + language providers) is written in TypeScript and React. Esolang code execution happens in a web worker. I'm planning to add support for WASM-based language providers for better performance, particularly for non-debugging execution. There's also a wiki[1] containing a description of the core design and a guide for implementing and contributing new language providers. Looking to hear some feedback on the idea and current implementation - bug reports are welcome too! [0] https://ift.tt/RKPLgbA [1] https://ift.tt/Q0kvIuW
Friday, 25 February 2022
New top story on Hacker News: Show HN: Cloning a musical instrument from 16 seconds of audio
Show HN: Cloning a musical instrument from 16 seconds of audio
14 by abdljasser2 | 1 comments on Hacker News.
In 2020, Magenta released DDSP [1], a machine learning algorithm / python library which made it possible to generate good sounding instrument synthesizers from about 6-10 minutes of data. While working with DDSP for a project, we realised how it was actually quite hard to find 6-10 minute of clean recordings of monophonic instruments. In this project, we have combined the DDSP architecture with a domain adaptation technique from speech synthesis [2]. This domain adaptation technique works by pre-training our model on many different recordings from the Solos dataset [3] first and then fine-tuning parts of the model to the new recording. This allows us to produce decent sounding instrument synthesisers from as little as 16 seconds of target audio instead of 6-10 minutes. [1] https://ift.tt/cdPY8O9 [2] https://ift.tt/xUdJoz8 [3] https://ift.tt/aFO0Pvo We hope to publish a paper on the topic soon.
14 by abdljasser2 | 1 comments on Hacker News.
In 2020, Magenta released DDSP [1], a machine learning algorithm / python library which made it possible to generate good sounding instrument synthesizers from about 6-10 minutes of data. While working with DDSP for a project, we realised how it was actually quite hard to find 6-10 minute of clean recordings of monophonic instruments. In this project, we have combined the DDSP architecture with a domain adaptation technique from speech synthesis [2]. This domain adaptation technique works by pre-training our model on many different recordings from the Solos dataset [3] first and then fine-tuning parts of the model to the new recording. This allows us to produce decent sounding instrument synthesisers from as little as 16 seconds of target audio instead of 6-10 minutes. [1] https://ift.tt/cdPY8O9 [2] https://ift.tt/xUdJoz8 [3] https://ift.tt/aFO0Pvo We hope to publish a paper on the topic soon.
Thursday, 24 February 2022
‘I fear for my kids.’ Ukrainians in Kyiv flee the capital.
By BY YOUSUR AL-HLOU, MICHAEL DOWNEY AND TARAS RATUSHNYY from NYT World https://ift.tt/d0H1tki
via IFTTT
Wednesday, 23 February 2022
Tuesday, 22 February 2022
Monday, 21 February 2022
Sunday, 20 February 2022
New top story on Hacker News: Ask HN: Best Gmail Alternative?
Ask HN: Best Gmail Alternative?
5 by reissbaker | 7 comments on Hacker News.
I keep seeing threads on HN about people getting locked out of their Google accounts for automated errors like the .DS_Store issue, uploading blank text files, or even just mysteriously for no apparent reason — and of course, Google customer support is nonexistent and won't help you recover your account. Since losing email access would be pretty devastating for most online accounts, I'm wondering: what are the best alternative email hosts from a customer service perspective? (I do not want to host my own mail server.)
5 by reissbaker | 7 comments on Hacker News.
I keep seeing threads on HN about people getting locked out of their Google accounts for automated errors like the .DS_Store issue, uploading blank text files, or even just mysteriously for no apparent reason — and of course, Google customer support is nonexistent and won't help you recover your account. Since losing email access would be pretty devastating for most online accounts, I'm wondering: what are the best alternative email hosts from a customer service perspective? (I do not want to host my own mail server.)
Saturday, 19 February 2022
New top story on Hacker News: Ask HN: What books are recommended to learn re semiconductors industry?
Ask HN: What books are recommended to learn re semiconductors industry?
30 by allie1 | 6 comments on Hacker News.
I want to understand the ins and outs of the semiconductor industry. What resources would you recommend for beginner, intermediary and technical person?
30 by allie1 | 6 comments on Hacker News.
I want to understand the ins and outs of the semiconductor industry. What resources would you recommend for beginner, intermediary and technical person?
Friday, 18 February 2022
‘They’re going to corral us.’ Truckers dig in as the police close on the encampment.
By BY IAN AUSTEN, SARAH MASLIN NIR AND NATALIE KITROEFF from NYT World https://ift.tt/KJzuUN8
via IFTTT
Thursday, 17 February 2022
Wednesday, 16 February 2022
Tuesday, 15 February 2022
New best story on Hacker News: Tell HN: I let my 6-year-old daughter design my website
Tell HN: I let my 6-year-old daughter design my website
587 by kbst | 114 comments on Hacker News.
We had some free time during the Chinese New Year vacation (we live in Taiwan). So I thought it would be fun to work with my daughter on a little web project. She did all the drawings. I digitized them and added them to the page as inline SVGs. Then I wrote the code. Nothing fancy — it's just one HTML page with a few links. But I like the end result (yes, I'm 100% biased): https://kevin.tw Fun technical facts: the page is entirely self-contained (except the favicon). It doesn't have any JavaScript at all. And it weighs 35Kb total (52Kb if you include the favicon).
587 by kbst | 114 comments on Hacker News.
We had some free time during the Chinese New Year vacation (we live in Taiwan). So I thought it would be fun to work with my daughter on a little web project. She did all the drawings. I digitized them and added them to the page as inline SVGs. Then I wrote the code. Nothing fancy — it's just one HTML page with a few links. But I like the end result (yes, I'm 100% biased): https://kevin.tw Fun technical facts: the page is entirely self-contained (except the favicon). It doesn't have any JavaScript at all. And it weighs 35Kb total (52Kb if you include the favicon).
Monday, 14 February 2022
New top story on Hacker News: Ask HN: Why is Firefox losing marketshare and how would you save it?
Ask HN: Why is Firefox losing marketshare and how would you save it?
113 by feross | 173 comments on Hacker News.
What would you do if you were in charge of Mozilla? How would you save Firefox?
113 by feross | 173 comments on Hacker News.
What would you do if you were in charge of Mozilla? How would you save Firefox?
Satellite images and videos show the scale of Russia’s military buildup.
By BY CHRISTOPH KOETTL, BRENNA SMITH, ALEXANDER CARDIA AND AINARA TIEFENTHÄLER from NYT World https://ift.tt/z0N2Ult
via IFTTT
Sunday, 13 February 2022
New top story on Hacker News: Ask HN: Tools to visualize data in SQL databases?
Ask HN: Tools to visualize data in SQL databases?
21 by dyml | 15 comments on Hacker News.
I’d like to hear what tools you use to easily visualize the data in a sql table? Preferably I’d just like to click on a MariaDB table and receive some plots and statistics on the columns. Whats your experience on this? Edit: to clarify, I don’t want to visualize the database itself (Schema’s, keys etc). Just the data within it.
21 by dyml | 15 comments on Hacker News.
I’d like to hear what tools you use to easily visualize the data in a sql table? Preferably I’d just like to click on a MariaDB table and receive some plots and statistics on the columns. Whats your experience on this? Edit: to clarify, I don’t want to visualize the database itself (Schema’s, keys etc). Just the data within it.
Saturday, 12 February 2022
Friday, 11 February 2022
Thursday, 10 February 2022
New top story on Hacker News: Ask HN: Hiring Managers, which type of Engineer is hardest to find nowadays?
Ask HN: Hiring Managers, which type of Engineer is hardest to find nowadays?
19 by causehealth101 | 25 comments on Hacker News.
Full Stack, Backend, Frontend, DevOps/SRE, Mobile, Android, iOS, Machine Learning, Data Engineers, or other? Thanks!
19 by causehealth101 | 25 comments on Hacker News.
Full Stack, Backend, Frontend, DevOps/SRE, Mobile, Android, iOS, Machine Learning, Data Engineers, or other? Thanks!
Wednesday, 9 February 2022
Tuesday, 8 February 2022
Monday, 7 February 2022
‘I Have to Come Back Home’: In the Trenches With Ukraine’s Soldiers
By BY BRENT MCDONALD, YOUSUR AL-HLOU, ANDRIY DUBCHAK AND DMITRIY KHAVIN from NYT World https://ift.tt/APfm01H
via IFTTT
Sunday, 6 February 2022
Saturday, 5 February 2022
New top story on Hacker News: Ask HN: Best hosted alternative to Google Workspace for email?
Ask HN: Best hosted alternative to Google Workspace for email?
62 by CharlesW | 67 comments on Hacker News.
So with Google starting to charge previously-free users, I've decided that I'd rather give my money to someone else. I'd like a provider who is likely to be around in a decade or two. Tips on moving many years of Google email to a new provider are appreciated as well!
62 by CharlesW | 67 comments on Hacker News.
So with Google starting to charge previously-free users, I've decided that I'd rather give my money to someone else. I'd like a provider who is likely to be around in a decade or two. Tips on moving many years of Google email to a new provider are appreciated as well!
New top story on Hacker News: Ask HN: Software you hate but can't replace?
Ask HN: Software you hate but can't replace?
17 by andrecarini | 21 comments on Hacker News.
Which software do you use frequently and are unable to replace (either at home or your company) despite thoroughly disliking it? What makes it so bad? Are there alternatives? Why can't you replace it?
17 by andrecarini | 21 comments on Hacker News.
Which software do you use frequently and are unable to replace (either at home or your company) despite thoroughly disliking it? What makes it so bad? Are there alternatives? Why can't you replace it?
