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An update on Android's audio latency
News and insights on the Android platform, developer tools, and events.
Top posts
Every blog post that took off on Hacker News, ranked by the votes of its best submission. 2,323 posts.
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The Nobel Prize in Physics 2021
The Nobel Prize in Physics 2021 was awarded "for groundbreaking contributions to our understanding of complex physical systems" with one half jointly to Syukuro Manabe and Klaus Hasselmann "for the physical modelling of Earth’s climate, quantifying variability and reliably predicting global warming" and the other half…
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How we hosted FOSDEM 2021 on Matrix
Matrix, the open protocol for secure decentralised communications
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An EPYC escape: Case-study of a KVM breakout
Posted by Felix Wilhelm, Project ZeroIntroduction KVM (for Kernel-based Virtual Machine) is the ...
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The Web3 Fraud
By now effectively all ;login:’s readers have heard the term “web3” and “dapps” bandied about as if they are some great revolution. They are not. The technical underpinnings are so terrible that it is clear they exist only to hype the underlying cryptocurrencies. The actual utility of these “decentralized” systems is…
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Rally, a novel privacy-first data sharing platform
Mozilla teams up with Princeton University researchers to enable crowdsourced science for public good; collaborates with research groups at Princeton, Stan
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International coalition calls for action against surveillance-based advertising
Groups in Europe and U.S. ask for action to end practices that threaten citizens’ rights.
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NATO Classified Cloud Platform Compromised
Hackers attempted to use the data in an extortion scheme, joking about altering the source code or sending it to Russian intelligence
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Trump's new platform and the Affero General Public License of Mastodon
An analysis: Trump's Group has 30 days to remedy the violation, or their rights in the software are permanently terminatedIn 2002, we used phrases like “Web 2.0” and “AJAX” to describe the revolution that was happening in web technology for average consumers. This was just before names like Twitter and Facebook became…
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Two Worlds: So Much Prosperity, So Much Skepticism
The demand for forecasts grows after a surprise.
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eBPF will help solve service mesh by getting rid of sidecars
eBPF Service Mesh - How we can build an eBPF-based service mesh in the kernel to replace the complex sidecar model
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Julia 1.7 Highlights
Some highlights of the Julia 1.7 release.
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CVE-2021-3011: Key recovery on Google Titan Key
Download the Writeup Illustration made by Romain Flamand Abstract The Google Titan Security Key is a FIDO U2F hardware device proposed by Google (available since July 2018) as a two-factor authentication token to sign in to applications (e.g. your Google account). Our work describes a side-channel attack that targets…
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Bootstrapping a multiplayer server with Elixir
A case study of how Elixir is being used at X-Plane.
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Windows 365 Cloud PC
Updated on August 2, 2021: Windows 365 is now generally available to businesses of all sizes. Learn more about Windows 365 and experience it today. As some regions begin to make their way out of the challenges and disruption of the past 18 months, we’re seeing a new world of work emerge.
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Suppressing a gene by using its antibody can lead to tooth growth: animal study
Tooth loss is a widespread problem in adults and results in poor quality of life. Currently, solutions to this problem include artificial teeth and implants. But these aren’t as good as “real teeth,” and they don’t markedly improve quality of life. Now, scientists from Japan have made a discovery that can make…
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Lambda: The Ultimate Excel Worksheet Function
Microsoft Excel the programming language is evolving. With the recent release of LAMBDA, users can now define new functions in the program’s formula language. Learn about the capability and its role in the transformation of spreadsheet formulas.
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Partitioning GitHub’s relational databases to handle scale
In 2019, to meet growth and availability challenges, we set a plan in motion to improve our tooling and ability to partition relational databases.
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macOS 11’s hidden security improvements
A deep dive into macOS 11's internals reveals some security surprises that deserve to be more widely known.
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Why does it take so long to get to Mercury?
Earth is on average ten times closer to Mercury than Jupiter, but missions to both planets can take a similar amount of time to reach their science orbits. Why is that?
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New campaign targeting security researchers
Details on an ongoing campaign, which we attribute to a government-backed entity based in North Korea, targeting security researchers working on vulnerability research a…
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A brief history of Rust at Facebook
Facebook is embracing Rust, one of the most loved and fastest-growing programming languages available today. In addition to bringing new talent to its Rust team, Facebook has announced that it is o…
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Using computer vision to help win $1M in Mountain Dew's Super Bowl contest
SUMMARY Mountain Dew's Super Bowl LV ad challenged viewers to count the exact number of bottles in the commercial for a $1 million prize, and this post builds an object detection model to assist with that count. The 30-second video was sampled at three frames per second in Roboflow to produce 92 annotated training…
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Gleam 0.15
News post: Gleam v0.15 released!
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SQLAlchemy 1.4
The Database Toolkit for Python
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Which color scale to use when visualizing data
This is part 1 of a series on “Which color scale to use when visualizing data” (Part …
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