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EU governments choose independence from US cloud providers with Nextcloud
European Governments are starting to take digital sovereignty more and more serious, moving away from large, centralized cloud solutions.
Top posts
Every blog post that took off on Hacker News, ranked by the votes of its best submission. 2,170 posts.
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Yubikey guide for Git Signing, SSH Auth, U2F 2FA, and 1Password (2017)
Read the latest thinking, news and research from the team at Container Solutions in our Cloud Native Blog.
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Discovering a New Form of Communication in the Brain
Case Western Reserve researchers observe waves ‘leap’ across cut in brain tissue; ‘ephaptic coupling’ said to be producing self-propagating wa...
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Vibration-minimizing motion retargeting for robotic characters
Creating animations for robotic characters is very challenging due to the constraints imposed by their physical nature. In particular, the combination of fast motions and unavoidable structural deformations leads to mechanical oscillations that negatively affect their performances. Our goal is to automatically…
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Ruby in Twenty Minutes (2006)
## IntroductionThis is a small Ruby tutorial that should take no more than 20 minutesto complete. It makes the assumption that you already have Ruby installe...
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Breaking Down the Chrome Web Store
An exploratory data analysis of the extensions available from the Chrome webstore.
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HelenOS 0.8
This document contains a summary of changes made to HelenOS since release 0.7.2 .
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The geometry of an electron determined for the first time
Physicists at the University of Basel are able to show for the first time how a single electron looks in an artificial atom. A newly developed method enables them to show the probability of an electron being present in a space. This allows improved control of electron spins, which could serve as the smallest…
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eBPF Can't Count?
It is unlikely we can tell you anything new about the extended Berkeley Packet Filter, eBPF for short, if you've read all the great man pages, docs, guides, and some of our blogs out there. But we can tell you a war story, who doesn't like those?
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QCSuper: A tool for capturing 2G/3G/4G air traffic on Qualcomm-based phones
QCSuper, an open-source tool, helps capture mobile network frames from Qualcomm-based Android devices, enabling analysis in Wireshark and more.
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Understanding the Stellar Consensus Protocol
What’s an agreement system? What makes one “Byzantine”? What makes a Byzantine one “federated”?
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Dolphin Progress May 2019
The past few months have been quite hectic with a slew of gigantic changes requiring lengthy articles alongside them. These big features all hitting together seems to have brought up a talking point in the community would be irresponsible to ignore. Everyone wants to know when Dolphin 6.0 is coming. After all, Dolphin…
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Visual Studio online available for public preview
GitHub Codespaces gets you up and coding faster with fully configured, secure cloud development environments native to GitHub.
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AWS Fargate Deep Dive
AWS Fargate is a serverless technology which lets you run your containers in the cloud without having to worry about the operational overhead of managing the infrastructure. In this article, we talk about what Fargate is and how it works under the hood. We also try to compare it to other AWS Services like Lambda and…
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Raspberry Pi on Raspberry Pi
Question: Is the Raspberry Pi 4 any good? Answer: It’s good enough to run its own launch website with tens of millions of visitors.
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AWS Introducing Provisioned Concurrency for Lambda Functions
It’s really true that time flies, especially when you don’t have to think about servers: AWS Lambda just turned 5 years old and the team is always looking for new ways to help customers build and run applications in an easier way. As more mission critical applications move to serverless, customers need more control…
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Theoretical way to levitate objects with light
Specially designed materials enable objects of different sizes to be levitated and manipulated with light, thanks to new research from Caltech scientists.
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PyPy v7.1 released; now uses UTF-8 internally for Unicode strings
The PyPy team is proud to release version 7.1.0 of PyPy, which includes two different interpreters: PyPy2.7, which is an interpreter s...
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Julia's Release Process
People involved in the day-to-day development of a project tend to become so familiar with its rhythm and process that they internalize it and it feels like everyone must just _know_ how each stage unfolds. Of course, from the outside looking in it's not so obvious. So I thought it might be helpful t...
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Math in Data Science
Find out how much math is involved in data science and what math you need to know to get started in a data science role.
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How Not to Do Time Tracking for Software Developers
Time tracking can be beneficial for software developers. Want to know how? Follow our best practices and see what mistakes to avoid.
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SIMD Instructions Considered Harmful (2017)
In the process of writing a short introduction to RISC-V, we compared RISC-V vector code to SIMD. We were struck by the insidiousness of the SIMD instruction extensions of ARM, MIPS, and x86. We de…