bing.com
How to Make a Cuba Librehttp://www.bing.com/news/apiclick.aspx&aid=&tid=6a85d02875c145d7a58c0425c8f0b019&url=https%3a%2f%2fwww.esquire.com%2ffood-drink%2fdrinks%2frecipes%2fa3769%2fcuba-libre-drink-recipe%2f&c=14192586423885394257&mkt=en-usA Cuba Libre is a rum and Coke with lime. Only the rum and Coke lacks a certain something—besides the lime. A rum and Coke is the order that you, 21 years and one hour old, stammered at the bartender ...Feb 11, 2021 1:26 PM
bing.com
NBA League Pass FAQshttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a8a1a0593ad4911a28a6d9b3ea0b75f&url=https%3A%2F%2Fwww.nba.com%2Fnba-league-pass-faqs&c=2815322784296879731&mkt=en-usYour Ultimate Guide to Unlimited NBA Action! Explore subscription benefits, pricing, exclusive content, and supported devices. Get ready to dive into the world of NBA basketball like never before.Feb 11, 2021 1:46 AM
news.ycombinator.com
AMD Ryzen 5950x and Node.js workers = 2M RPShttps://news.ycombinator.com/item?id=26080387I've just received my new computer based on Ryzen 5950x, it's a real Beast!One of the first thing I did was to benchmark it with my favorite language, Node.js :)I've made all the tests below with WRK as the clientfor the server part I used Cloudgate which is an open source multi-threaded Node.js application server, more details here: https://github.com/elestio/cloudgateMy benchmark results:---------------------Single thread test:> wrk -t1 -c256 --latency http://127.0.0.1:3000/cloudgate/debug/rawRunning 10s test @ http://127.0.0.1:3000/cloudgate/debug/raw1 threads and 256 connectionsThread Stats Avg Stdev Max +/- StdevLatency 1.03ms 464.75us 4.59ms 53.66%Req/Sec 123.98k 6.97k 131.51k 74.00%Requests/sec: 123391.18Transfer/sec: 6.00MB---------------------High concurrency:> wrk -t16 -c1024 --latency http://127.0.0.1:3000/cloudgate/debug/rawRunning 10s test @ http://127.0.0.1:3000/cloudgate/debug/raw16 threads and 1024 connectionsThread Stats Avg Stdev Max +/- StdevLatency 1.61ms 3.37ms 57.Feb 9, 2021 5:44 PM
news.ycombinator.com
Ask HN: What's has you experience been using Domain Driven Development / Design?https://news.ycombinator.com/item?id=26059347I'm currently studying DDD and find its ideas compelling, but I wonder how effective they turn out to be in practice.How has it panned out for you and your team?Do you know of any medium-to-large organizations that are using DDD effectively?Feb 7, 2021 11:54 PM
news.ycombinator.com
Strange TypeScript Behaviorhttps://news.ycombinator.com/item?id=26039826At Codesphere, we code mostly in Typescript, not necessarily because it is our favorite language, but because we found out that it made us the most productive.However, recently I came across two very strange behaviors, (I know, they are common in the JavaScript Bubble) and I felt the urge to share them!1: ['1', '2', '10'].map(parseInt); I came across this when I wanted to format some user input, convert it into numbers and put them in a chart.Alt Text['1', '2', '10'].map(parseInt);This does not work, because map passes three arguments into parseInt() on each iteration. The second argument index is passed into parseInt as a radix parameter. So each string in the array is parsed using a different radix. '2' is parsed as radix 1, which results in NaN, '10' is parsed as radix 2, which is 3, and '1' is parsed as the default radix 10 because its index 0 is falsy.2: Inheritance of 'readonly' in Typescript During a code review we came across the idea to make methods readonly. What happened nexFeb 5, 2021 6:52 PM
news.ycombinator.com
Launch HN: Albedo (YC W21) – Highest resolution satellite imageryhttps://news.ycombinator.com/item?id=25989085Hey HN! I’m Topher, here with Winston and AJ, and we’re the co-founders of Albedo (https://albedo.space). We’re building satellites that will capture both visible and thermal imagery - at a resolution 9x higher than what is available today (see comparison: https://photos.app.goo.gl/gwokp4WT8JPvyue98).My technical background is primarily in optics/imaging science related to remote sensing. I previously worked for Lockheed Martin, where I met AJ, who is an expert in satellite architecture and systems engineering. We’ve spent most of our career working on classified space systems, and while the missions we were involved with are super cool, that world is slower to adopt the latest new space technologies. We started Albedo in order to create a new type of satellite architecture that captures high resolution imagery at a fraction of the cost historically required. Winston was previously a software engineer at Facebook, where he frequently used satellite imagery and realized the huge potentiFeb 1, 2021 2:45 PM
spacenews.com
Glavkosmos to sell seats on Soyuz missionshttps://spacenews.com/glavkosmos-to-sell-seats-on-soyuz-missions/Glavkosmos, the commercial arm of the Russian space agency Roscosmos, has announced its intent to enter the space tourism market, selling a minimum of four Soyuz seats to commercial astronauts through 2023.Jan 28, 2021 8:55 PM
spacenews.com
Axiom announces crew for first private ISS missionhttps://spacenews.com/axiom-announces-crew-for-first-private-iss-mission/A commercial Crew Dragon mission to the International Space Station early next year chartered by Axiom Space will carry four private astronauts — but not a superstar actor.Jan 26, 2021 12:24 AM
bing.com
Cummins Hydrogen Technology Powers the Largest Proton Exchange Membrane (PEM) Electrolyzer in Operation in the Worldhttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a898645130c4452a499d94da9b0c144&url=https%3A%2F%2Fwww.nasdaq.com%2Fpress-release%2Fcummins-hydrogen-technology-powers-the-largest-proton-exchange-membrane-pem&c=13889953292799335886&mkt=en-usBÉCANCOUR, Quebec--(BUSINESS WIRE)-- Global technology and power solutions leader Cummins Inc. (NYSE: CMI) has provided a 20-megawatt PEM electrolyzer system to generate green hydrogen, making it the ...Jan 25, 2021 11:00 PM
bing.com
7 strategies for truly restorative resthttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a8cdcfc9efb44798faaed8ebd46b3f6&url=https%3A%2F%2Fwww.cnn.com%2F2021%2F01%2F24%2Fhealth%2Frestorative-sleep-strategies-wellness%2F&c=7176390323083331847&mkt=en-usMany people suffer from a chronic sleep deficit, and that was the case even before the pandemic hit – bringing with it stress, fear and anxiety. A third of us get fewer than seven hours of shut-eye a ...Jan 24, 2021 12:05 AM
news.ycombinator.com
Ask HN: International Student Founder in the UShttps://news.ycombinator.com/item?id=25884142I am currently an international student in the US majoring in CS and minoring in Entrepreneurship. I am currently working on a side-project that allows students find affordable housing and roommates. International students are on a F1 status(which is the student visa for US). However, there are many restrictions that prevents international students from making money on their idea or grabbing good opportunities such as raising funds. Is there any international students who built a startup in the US? What can international students do about this? Please let me know your thoughts.Jan 23, 2021 5:19 PM
bing.com
How to count calories for weight loss or muscle gainhttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a89d8991c61470ba3c4150c4675a128&url=https%3A%2F%2Fwww.medicalnewstoday.com%2Farticles%2Fcounting-calories&c=4271638528050542819&mkt=en-usCounting calories may help anyone wanting to safely lose or gain weight. However, it is also important to get calories from healthful sources and to sleep and exercise in the right amounts while ...Jan 20, 2021 5:00 PM
news.ycombinator.com
Ask HN: Good Paper(less) document management systemhttps://news.ycombinator.com/item?id=25830554I’m looking for a good, preferably open source document management system. Right now I ocr loads of PDFs that come in from my scanner up to a samba share with a custom script. Is there anything more powerful than that, perhaps with full text search, or even something fancier like cover sheets with barcodes?Jan 19, 2021 6:14 AM
bing.com
What is Google Classroom and how does it work?http://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a8cc9450d2f4f05879488c513df8d54&url=https%3A%2F%2Fwww.pocket-lint.com%2Fapps%2Fnews%2Fgoogle%2F155241-what-is-google-classroom%2F&c=12067207284945760350&mkt=en-usChris is the former Editor of Pocket-lint. He has been a technology journalist since 2008 and has covered the rise of Android and reviewed just about every important device along the way. Chris lives ...Jan 8, 2021 3:29 AM
bing.com
The Jan. 6 Capitol attack: A year of debunking false narrativeshttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a8ba71b7da746c880d3b48f35ec4db1&url=https%3A%2F%2Fwww.politifact.com%2Farticle%2F2022%2Fjan%2F04%2Fjan-6-capitol-attack-year-debunking-false-narrativ%2F&c=17985163742991273473&mkt=en-usOn Jan. 6, 2021, PolitiFact journalists were waiting to fact-check comments from senators and House members as they counted electoral votes and certified Joe Biden as president. Instead we watched, ...Jan 5, 2021 4:00 PM
bing.com
The Jan. 6 Capitol attack: A year of debunking false narrativeshttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a8c498491844595a7af6bea6c011c2d&url=https%3A%2F%2Fwww.politifact.com%2Farticle%2F2022%2Fjan%2F04%2Fjan-6-capitol-attack-year-debunking-false-narrativ%2F&c=17985163742991273473&mkt=en-usOn Jan. 6, 2021, PolitiFact journalists were waiting to fact-check comments from senators and House members as they counted electoral votes and certified Joe Biden as president. Instead we watched, ...Jan 5, 2021 4:00 PM
news.ycombinator.com
Tell HN: Facebook leaks the contacts of any not-on-Facebook email addresshttps://news.ycombinator.com/item?id=25630569We know that Facebook maintains a social graph of non-users. Worse, anyone can access targeted bits of it for free. How?Facebook allows any new account to use Facebook for 24 hours without email verification. As a consequence, anyone can register with your email address (provided you don't use that address for Facebook), and use Facebook for 24h. They will be getting various "friend" suggestions picked from people having you (with that email address) in their address book.No big deal? Story time. My name is John Smith. A lonely person also named John Smith, from a different country, decides to seek love on Facebook. He creates an account and, having no email, randomly puts johnsmith@gmail.com in the field. Bad luck for me, I am johnsmith@gmail.com, and I do not use that email for Facebook: I use it for work. John decides to befriend all female "people-you-may-know" suggestions. I suppose those start with people who have emailed me at some point. It starts with my boss's wife (my boss aJan 4, 2021 12:42 PM
bing.com
How to create a custom background on Google Meethttp://www.bing.com/news/apiclick.aspx&aid=&tid=6a85e6c0e956460a8da81306719341b2&url=https%3a%2f%2fmashable.com%2farticle%2fhow-to-create-custom-background-google-meet&c=5246792769837611422&mkt=en-usGoogle has finally caught up with Microsoft Teams and Zoom and rolled out the ability to change your background on a Google Meet call made using the Chrome browser to a customized option. This awesome ...Dec 24, 2020 11:59 AM
bing.com
How to create a custom background on Google Meethttp://www.bing.com/news/apiclick.aspx&aid=&tid=6a85e28035324c4d9bbc1027ec0269c9&url=https%3a%2f%2fmashable.com%2farticle%2fhow-to-create-custom-background-google-meet&c=5246792769837611422&mkt=en-usGoogle has finally caught up with Microsoft Teams and Zoom and rolled out the ability to change your background on a Google Meet call made using the Chrome browser to a customized option. This awesome ...Dec 24, 2020 11:59 AM
bing.com
How to create a custom background on Google Meethttp://www.bing.com/news/apiclick.aspx&aid=&tid=6a85e8dfd1e64683ad4b1e3dd706b5b3&url=https%3a%2f%2fmashable.com%2farticle%2fhow-to-create-custom-background-google-meet&c=5246792769837611422&mkt=en-usGoogle has finally caught up with Microsoft Teams and Zoom and rolled out the ability to change your background on a Google Meet call made using the Chrome browser to a customized option. This awesome ...Dec 24, 2020 11:59 AM
