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The latest blog posts to take off on Hacker News. 2,089 posts.
Each Country's Share of CO2 Emissions
Which 20 countries emit the most carbon dioxide? You may be surprised.
PyTorch for Scientific Computing: Quantum Mechanics Example Part 2
This is the second post on using Pytorch for Scientific computing. I'm doing an example from Quantum Mechanics. In this post we go through the formulas that need to coded and write them up in PyTorch and give everything a test.
A satellite engineer explains the basics of space electronics
Whether it’s surviving a turbulent rocket launch, or warding off radiation from the galaxy, Brady Salz of Astranis explains some of the unique challenges of designing printed circuit boards (PCBs) for space.
Japan to add millions of new nodes to federated Nextcloud network
Nextcloud, Waffle Computer and NEC Platforms to bring federated file exchange and collaboration to millions of new users in Japan We are excited to announce that through a partnership with NEC Platforms, Ltd. and Waffle Computer, Ltd., millions of routers will be equipped with Nextcloud, bringing secure, federated and…
If you’re unsure whether to quit your job or break up, you probably should
If we actually read the paper we can learn much more than was reported.
Consider applying for grad school
9 reasons to apply to grad school right now, and 8 reasons not to.
The International 2018: Results
Stay up to speed on the rapid advancement of AI technology and the benefits it offers to humanity.
Supreme Court Should Say No to Patents That Take Old Ideas Away from the Public
There is room to debate what makes an invention patentable, but one thing should be uncontroversial: patentable inventions should actually be new. That’s what EFF and the R Street Institute told the Supreme Court this week in an amicus brief urging it to grant certiorari and reverse the Federal...
Remote Code Execution on a Facebook server
I regularly search for vulnerabilities on big services that allow it and have a Bug Bounty program. Here is my first paper which covers a vulnerability I discovered on one of Facebook’s servers.
Don’t Shoot Messenger
Update (September 28, 2018): Reuters reports that the court has denied the government's request to force Facebook to assist with the wiretap.Late last week, Reuters reported that Facebook is being asked to “break the encryption” in its Messenger application to assist the Justice Department in...
Intel microcode license updated to permit redistribution
Access technologies from partnerships with the community and leaders. Everything open source at Intel. We have a lot to share and a lot to learn.
For most U.S. workers, real wages have barely budged in decades
Despite some ups and downs over the past several decades, today's real average wage in the U.S. has about the same purchasing power it did 40 years ago. And most of what wage gains there have been have flowed to the highest-paid tier of workers.
Jepsen: Dgraph 1.0.2
2019-04-10: The long fork test used in this analysis contained a bug which caused it to (in many cases) fail to identify long fork anomalies—though we did find instances of long fork using other tests. We have re-checked Dgraph 1.0.13 with a corrected checker, and its long fork tests still pass.
Court has confirmed coordinated raids of Zwiebelfreunde in Germany were illegal
Update July 10th: Last week Monday, prosecution stated that they will keep our things for further analysis, even after explicitly confirming to journalists that they are aware that our only connection to Riseup is the collection of donations. This includes items belonging to our partners, and other third parties like…
Johnny-Five v1.0 – JavaScript Robotics and IoT Framework
Johnny-Five is the original JavaScript Robotics & IoT Platform. Originally created by Rick Waldron in 2012, Johnny-Five is now maintained by a community of passionate software developers and hardware engineers. Over 75 developers have made contributions towards building a robust, extensible and composable ecosystem.
How I recorded user behaviour on my competitor’s websites
A test that hijacked the Chrome back button to send visitors to a fake Google results page, then to mirrored competitor pages where heatmaps, sessions and typing were recorded. Google de-indexed the whole domain.
Open source takes continued investment, and that must be subsidized somehow
Like many open source developers, Ive been reading the commentary around Redis Common Clause Licensing with great interest (HN thread).
Google Data Collection research
While the public has been focused on the ongoing Facebook and Cambridge Analytica scandal, Google has largely avoided public scrutiny about its data collection practices despite having the ability to collect far more personal data about consumers across a variety of touchpoints. In the new report “Google Data…
How to Hire Your First Engineer
Harj Taggar [https://twitter.com/Harjeet] is cofounder and CEO of Triplebyte [https://triplebyte.com/] (YC S15). Triplebyte helps great engineers find work at the fastest growing companies in the world, with the least amount of time and effort. Before cofounding Triplebyte, Harj was a Partner at YC…