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Hacker News
An aerospace engineer explains fireworks
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Datagenetics
Firework Science
A quick look at the ballistics and stability of aerial fireworks.
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Hacker News
ELF Statifier, self-contained dynamically linked executables
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Hacker News
WindowSwap: View someone's window somewhere in the world
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Window-Swap
WindowSwap
Open a new window somewhere in the world
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Hacker News
With cops away, it’s like Capitol Hill is slipping back to the Pinkerton’s era
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The Seattle Times
With cops away, it’s like Capitol Hill is slipping back to the Pinkerton’s era
In and around the CHOP protest zone is starting to resemble law enforcement of a hundred years ago, with no cops but lots of private corporate-hired guns and citizen militias, all trying to protect their turf.
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Hacker News
A gentle introduction to HDBSCAN and density-based clustering
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Medium
A gentle introduction to HDBSCAN and density-based clustering
Explaining HDBSCAN in ~5 minutes
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Hacker News
Website allows you to experience what it is like to live with dyslexia
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geon
Dsxyliea
A friend who has dyslexia described to me how she experiences reading. She can read, but it takes a lot of concentration, and the letters seems to “jump around”.
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Hacker News
A long-lost perfume got a second life after 150 years underwater
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Atlas Obscura
How a Long-Lost Perfume Got a Second Life After 150 Years Underwater
A team of divers and archaeologists discovered the 19th-century fragrance in a shipwreck off the coast of Bermuda.
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Hacker News
Do We Need a Theory of Everything?
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Blogspot
Do we need a Theory of Everything?
Science News, Physics, Science, Philosophy, Philosophy of Science
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Hacker News
Creating randomness Without Math.random
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Healeycodes
Creating Randomness Without Math.random
Building a replacement for JavaScript's random number generator.
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Regular meditation more beneficial than vacation (2016)
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Harvard Health
Regular meditation more beneficial than vacation - Harvard Health
...
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Hacker News
For those at northerly latitudes, Comet NEOWISE up in the evening now, too
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EarthSky
Comet NEOWISE, the best comet of 2020
A few observers in the Southern Hemisphere are beginning to capture Comet NEOWISE, too. Charts here for seeing the comet in late July and early August.
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Hacker News
Rust Is Surprisingly Good as a Server Language
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Hacker News
GitHub Is Down
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How the design of a WWII plane led to the concept of user friendliness (2019)
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WIRED
How the Dumb Design of a WWII Plane Led to the Macintosh
At first, pilots took the blame for crashes. The true cause, however, lay with the design. That lesson led us into our user-friendly age—but there's peril to come.
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Hacker News
GitHub Is Down
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Hacker News
Pulsar – an open-source distributed pub-sub messaging platform
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GitHub
GitHub - apache/pulsar: Apache Pulsar - distributed pub-sub messaging system
Apache Pulsar - distributed pub-sub messaging system - apache/pulsar
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Hacker News
13% of my website visitors block Google Analytics
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Marko Saric
13% of my website visitors block Google Analytics
There’s widespread use of adblockers on the web but users are increasingly blocking cookies and other tracking noscripts too. Browsers such as Safari, Firefox and Brave are privacy-focused.
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Google to Invest $10B in India
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TechCrunch
Google to invest $10 billion in India | TechCrunch
Google said on Monday that it plans to invest $10 billion in India over next five to seven years as the search giant looks to help accelerate adoption of
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The Most Remarkable Legacy System I Have Seen
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The HFT Guy
The Most Remarkable Legacy System I Have Seen
There was one remarkable legacy system when I was working in a bank sometime back. This could be summarized as an internal AWS lambda equivalent. The offering was complete with full CI, CD, unit te…
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Self Host a Wiki or Knowledge Base for Your Team
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Chsasank
Self Host a Wiki or Knowledge Base for Your Team - Sasank's Blog
How is your startup sharing knowledge with the rest of your team?We’ve been using slack’s #general or #random channels to make announcements.We regularly post documents and PPTs in slack channels s...
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Hacker News
Science is the belief in the ignorance of experts
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