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Gödel's solution to Einstein's field equations (2021)
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www.privatdozent.co
Gödel's Solution to Einstein's Field Equations (1949)
Following Kurt Gödel (1906-1978)’s publications on the first- and second incompleteness theorems (1931) and later work on Cantor’s continuum hypothesis (1947), Gödel in 1948 turned his attention to cosmology. In an extensive investigation of Einstein’s field…
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Discovery could extend battery life by replacing tape that causes self‑discharge
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Dalhousie University
Dal researchers' chance discovery could help extend battery life by replacing tape that causes self‑discharge
Thanks to a discovery in a Dal lab, manufacturers of laptops and other tech devices now have an explanation for why the batteries that power their gadgets tend to lose some of their charge over time and a path forward to fixing the problem..
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Show HN: Silly math games to make learning fun for K through 3rd grade
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Mindly Games
Mindly Games -> Learning Games for Kids | Mindly Games
Check out Mindly's awesome learning games for kids. We make practicing and mastering new skills a blast!
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Sourcehut will not blacklist the Go module mirror
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sourcehut.org
SourceHut will (not) blacklist the Go module mirror
sourcehut is a network of useful open source tools for software project maintainers and collaborators, including git repos, bug tracking, continuous integration, and mailing lists.
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Tell HN: GitHub will delete your private repo if you lose access to the original
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ASRock Industrial NUCS Box-1360P/D4 Review: Raptor Lake-P Plus Surprise ECC
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AnandTech
ASRock Industrial NUCS BOX-1360P/D4 Review: Raptor Lake-P Impresses, plus Surprise ECC
Low-power processors have traditionally been geared towards notebooks and other portable platforms. However, the continued popularity of ultra-compact form-factor desktop systems has resulted in UCFF PCs also serving as lead vehicles for the latest mobile…
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Instagram’s co-founders are back with Artifact, a kind of TikTok for text
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The Verge
Instagram’s co-founders are back with Artifact, a kind of TikTok for text
The duo is back just over four years after leaving Instagram.
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Critical brain hypothesis: A physical theory for when the brain performs best
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Quanta Magazine
When Does the Brain Operate at Peak Performance?
The critical brain hypothesis suggests that neural networks do their best work when connections are not too weak or too strong.
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Ask HN: How do you test SQL?
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Hacker News
HubSpot to cut 500 jobs, or 7% of its workforce
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Reducing technical debt by valuing comments as much as code
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Oracle
Reduce technical debt by valuing comments as much as code
Annotations, such as Javadoc, help maintainers understand your coding decisions.
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Modernizing C arrays for greater memory safety: a case study in the Linux kernel
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kees
Bounded Flexible Arrays in C — kees
How to modernize C arrays for greater memory safety: a case-study in refactoring the Linux kernel and a look to the future Kees Cook C i...
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Big Tech layoffs hit diversity and inclusion jobs hard
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The Seattle Times
Big Tech layoffs hit diversity and inclusion jobs hard
Now, just as tech companies had started to make progress, they're scaling back those teams before fully meeting goals or creating workforces that look like the broader U.S. population.
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Generating Platonic Solids in C++ (2021)
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Daniel Sieger
Generating Platonic Solids in C++
This is a short tutorial on generating meshes of Platonic solids in C++. Read on if you search for a simple way to generate a tetrahedron, octahedron, hexahedron, dodecahedron, or icosahedron. The article is also a great starting point to learn a few basics…
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Mario Bellini's TCV 250 for Olivetti
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Core77
When Screens were Secondary: Mario Bellini's TCV 250 for Olivetti
Here in 2023 we carry small screens in our pocket--and have gigantic ones on our workstations, in our living rooms and even in our cars. So it might be difficult to imagine a time when screens were not as important, and even a desk-sized unit could have a…
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US still has the worst, most expensive health care of any high-income country
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Ars Technica
US still has the worst, most expensive health care of any high-income country
US health care has lagged peers for years, and the pandemic made things worse.
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Concordia students set to launch most powerful rocket developed by civilians
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www.concordia.ca
Members of Space Concordia have their hearts set on the stars | News - Concordia University
The Rocketry Division is in the race to launch the world’s first student-built rocket into the cosmos.
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TWM − Tab Window Manager for the X Window System
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Intel Cuts Employee Pay to Maintain Quarterly Dividend
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Semianalysis
Intel Cuts Pay For Employees To Keep Their Quarterly Dividend
Hot off the presses, we have confirmation from multiple employees that Intel is cutting costs tremendously at the expense of their employees. These cuts are broad-based, with employees having their compensation affected. Quarterly pay bonuses are gone, annual…
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Contiki – OS for networked, memory-constrained systems
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PayPal to lay off 7% of its workforce, about 2,000 employees
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Reuters
Payments firm PayPal to lay off 7% of its workforce to cut costs
PayPal Holdings Inc said on Tuesday it is planning to cut 7% of its workforce, or about 2,000 employees, the latest in a list of fintech firms to be hit by the economic slowdown.
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