Microsoft’s D3D12 Gallium3D code for Mesa 22.0 can now handle tessellations to expose GL_ARB_tessellation_shader in exposing OpenGL over Direct3D 12…
Source: Phoronix – Microsoft’s Direct3D 12 Code For Mesa Now Supports OpenGL Tessellation Functionality
Monthly Archives: January 2022
Kia's EV6 pricing will start at $42,115 when it goes on sale in the coming weeks
Kia’s EV6, which shares a platform, battery, motors and more with Hyundai’s Ioniq 5, will start at $42,115 including the $1,215 destination charge, the company announced. That sum will get you the base “Light” rear-wheel drive (RWD) model with a 167-horsepower motor and 58-kWh battery pack delivering a 232-mile EPA range. The model is eligible for a full $7,500 federal tax credit, which would reduce the price down to $34,615.
That’s $1,190 more than the Ioniq 5, if you’re keeping score at home. While the two vehicles share the same platform and offer similar performance, the Ioniq 5 has a more edgy, angular design, while the EV6 offers a more classic, rounded look.
Kia’s higher-end EV6 models jump considerably in price. The “Wind” RWD EV6 with the 77.4-kWH battery pack and 225-horsepower motor starts at $48,215, offering an EPA range of 310 miles. Meanwhile, the GT-Line RWD comes with more luxurious options but the same drivetrain and starts at $52,415. Both the Wind and GT-Line models can be updated to all-wheel-drive (AWD) starting at $52,115 and $57,115, respectively. EPA range drops to 274 miles for both models, again eligible for $7,500 federal tax credits.
By comparison, Ford’s Mustang Mach-E starts at $44,995, while the Tesla Model 3 has a $46,490 MSRP and the Volkswagen ID.4 is $39,995, all before any incentives.
In our road test with the Ioniq 5, we found that Hyundai had produced a retro-futuristic winner that offers cutting-edge tech and is a pleasure to drive. The EV6 will hopefully live up to that same standard — the first models are expected to arrive at dealers in the coming weeks.
Source: Engadget – Kia’s EV6 pricing will start at ,115 when it goes on sale in the coming weeks
The SAT will drop the pencil and go completely digital by 2024
The SAT standardized college admissions tests will be taken exclusively on computers starting in 2024, The New York Times has reported. The new system will spell the end to tests taken on paper with No. 2 pencils, a right of passage for American high school students since the SAT was first administered nearly a hundred years ago.
Students will instead complete the exams on laptops or tablets, either their own or devices issued by the school. If students don’t have a device, the board will provide one on the test day. And if a student loses power or connectivity, “the digital SAT has been designed to ensure they won’t lose their work or time while they reconnect,” said the College Board, which administers the tests.
On top of the technical changes, the testing time will be shortened to two hours instead of three. It’ll feature shorter reading passages with one question for each, reflecting a wider range of topics more representative of what students will see in college. For the math section, calculators will finally be allowed. And students and teachers will get test scores in days rather than weeks, with educators no longer having to deal with packing, sorting or shipping test materials.
It felt a lot less stressful, and whole lot quicker than I thought it’d be.
The College Board said that in pilot testing, 80 percent of students found the digital-only tests less stressful. “It felt a lot less stressful, and whole lot quicker than I thought it’d be,” 11th grade student Natalia Cossio told the board. “The shorter passages helped me concentrate more on what the question wanted me to do.”
The new testing standard was announced amid a growing trend for schools across the US to drop the SAT (or rival ACT) tests altogether. For Fall 2022, around 1,815 schools (of nearly 4,000 degree-granting institutions) have eliminated the requirement for standardized test scores, according to the FairTest non-profit foundation.
“Schools that did not mandate ACT/SAT submission last year generally received more applicants, better academically qualified applicants and a more diverse pool of applicants,” FairTest Executive Director Bob Schaeffer told the Los Angeles Times last year.
Critics have also noted that the SAT tests handicap students who don’t have access to expensive test preparation courses or who can’t afford to take the $55 test multiple times. The digital SAT shift “does not magically transform it to a more accurate, fairer or valid tool for assessing college readiness,” Schaefer told the NYT. The College Board, meanwhile, has said that SAT scores can actually help students who don’t have top-flight grade-point averages.
Source: Engadget – The SAT will drop the pencil and go completely digital by 2024
Scripting a temperature notifier
This desktop notifier reports minimum overnight temperature and the latest temperature as well – just what I need to know for my early morning walk. Also: the third and final version of “A Data Cleaner’s Cookbook” is now online.
Source: LXer – Scripting a temperature notifier
Amazon's 'pay-to-quit' program won't cover most US workers this year
Amazon won’t be paying most warehouse workers in the US to quit their jobs this year. According to The Information, the e-commerce giant has paused its “pay-to-quit” program for majority of its workers for 2022, and it’s unclear if it will be reinstated. The publication has obtained a copy of Amazon’s message to its employees, which was then verified by a spokesperson from the company. Typically, Amazon pays its warehouse workers up to $5,000 to quit their jobs after peak seasons like the holidays as a way to pare down its workforce in the slowdown that follows.
Jeff Bezos also once told shareholders in a newsletter that it’s a way to give employees an out if they’re no longer happy working for Amazon. The company would usually make “The Offer,” as it’s also called, towards the end of the first quarter of the year. For 2022, however, it told employees that only workers who graduated from Amazon’s Career Choice training program will be eligible for the payout. They’re also only eligible within 90 days after graduating. Amazon pays tuition reimbursements for workers part of the Career Choice program, which expands this January to include GEDs, English as a Second Language (ESL) certificates and bachelor’s degrees. It only used to cover certificates for technical skills and associate degrees.
Karen Riley Sawyer, the company’s representative, has confirmed the changes to the pay-to-quit program, telling The Information that it’s currently only available “to graduates of Career Choice to support their transition to a new career should they choose to leverage their new certifications.” While Sawyer didn’t say why the program’s scope has been narrowed down, it could be because vaccine mandates and the rising infection rates caused by the spread of the Omicron variant are making it hard for Amazon to find adequate staffing. Earlier this month, Motherboard reported that over 1,800 workers at a single Amazon facility in New York were out on leave due to COVID. A source also told The Information that the warehouse had been facing severe staffing shortages over the past months.
Source: Engadget – Amazon’s ‘pay-to-quit’ program won’t cover most US workers this year
Tonga Shock Wave Created Tsunamis In Two Different Oceans
sciencehabit shares a report from Science.org: When Hunga Tonga-Hunga Ha’apai, a mostly submerged volcanic cauldron in the South Pacific Ocean, exploded on January 15, it unleashed a blast perhaps as powerful as the world’s biggest nuclear bomb, and drove tsunami waves that crashed into Pacific shorelines. But 3 hours or so before their arrival in Japan, researchers detected the waves of another small tsunami. Even stranger, tiny tsunami waves just 10 centimeters high were detected around the same time in the Caribbean Sea, which is in an entirely different ocean basin. What was going on?
Researchers say there is only one reasonable explanation: The explosion’s staggeringly powerful shock wave, screaming around the world close to the speed of sound, drove tsunamis of its own in both the Pacific and Atlantic oceans. It’s the first time a volcanic shock wave has been seen creating its own tsunamis, says Greg Dusek, a physical oceanographer at the National Oceanic and Atmospheric Administration who documented the phenomenon using a combination of tide and pressure gauges around the world. But, “It’s almost certainly happened in the past,” says Mark Boslough, a physicist at the University of New Mexico, Albuquerque. The discovery suggests the shock waves generated by explosive eruptions in Earth’s history, and by other violent cataclysms, like the airbursts of comets or asteroids colliding with the planet’s atmosphere, may have also created transoceanic tsunamis, perhaps with considerably bigger waves.
Read more of this story at Slashdot.
Source: Slashdot – Tonga Shock Wave Created Tsunamis In Two Different Oceans
Vulkan 1.3 Released with Dynamic Rendering, Improved Synchronization API
Vulkan, the open standard and cross-platform modern 3D graphics API used by cutting-edge games and demanding applications, has been updated today to version 1.3, a major release that introduces new features and several improvements.
Source: LXer – Vulkan 1.3 Released with Dynamic Rendering, Improved Synchronization API
A Pixel's Color & new documentation repository
Working on Wayland and Weston color management and HDR support has been full of learning new concepts and terms. Many of them crucial for understanding how color works, and what the values in a pixel actually mean. With color knowledge being surprisingly scarce, Pekka Paalanen has written “A Pixel’s Color”, an introduction to people who are already familiar with computer graphics in general, images in memory, and maybe window systems, but never really thought what the values in a pixel actually mean or what they are doing wrong with them.
Source: LXer – A Pixel’s Color & new documentation repository
Rqlite 7.0 Released For Distributed Relational Database Built Atop SQLite
Rqlite 7.0 is now available as a lightweight, distributed relational database. This open-source database system for cluster setups is built atop SQLite while aiming to be easy-to-use and fault-tolerant…
Source: Phoronix – Rqlite 7.0 Released For Distributed Relational Database Built Atop SQLite
Japan Green Fund To Subsidize Ammonia Tech Initiatives
Akihabara News (Tokyo) — JERA is set to invest ¥69 billion (US$597 million) in the development of ammonia-powered technology, which it portrays as a green initiative.
These developments will be funded with a 70% subsidy provided through the New Energy and Industrial Technology Development Organization (NEDO) Green Innovation Fund.
It is hoped that ammonia-powered technologies is might replace some technologies that are currently reliant on fossil fuels. Ammonia does not emit greenhouse gases so long as the production and transportation of the ammonia fuel itself is not contributing to the climate crisis.
JERA’s efforts are also backed by Tokyo Electric Power Company (TEPCO) and the Chiyoda Corporation. The development teams include researchers from elite universities such as University of Tokyo, Kyoto University, and Tokyo Institute of Technology.
This initiative come in the form of an eight-year plan consisting of two primary phases: testing and research until 2027, and production efforts launching thereafter.
JERA envisions power plants by 2029 run 50% on ammonia, and 50% on coal amongst other nonrenewable sources. In that sense, it remains unclear how much these initiatives will truly reduce CO2 emissions.
Recent Ammonia Energy Related Articles
Japan and Russia Eye Clean Energy
Australian Green Ammonia for Japan
Ammonia’s Role in Japan’s Energy Plan
The post Japan Green Fund To Subsidize Ammonia Tech Initiatives appeared first on Akihabara News.
Source: Akihabara News – Japan Green Fund To Subsidize Ammonia Tech Initiatives
How to Use XBPS Package Manager on Void Linux
Void Linux is an independently developed, rolling-release, general-purpose operating system. XBPS is the default command line package manager tool in Void Linux. Here’s how to use it to install, remove, update, and upgrade packages in Void Linux in a breeze.
The post How to Use XBPS Package Manager on Void Linux appeared first on Linux Today.
Source: Linux Today – How to Use XBPS Package Manager on Void Linux
How to create a Virtual Network in Azure Cloud
Azure Virtual Network is one of the most important resources to create a private network in Azure. It enables many types of Azure services to communicate with each other securely. In this article, we will see the steps to create a Virtual Network and how to add a subnet to it.
Source: LXer – How to create a Virtual Network in Azure Cloud
Meet GENODE, a Framework to Create Operating Systems
Genode OS Framework is a toolkit for building highly secure special-purpose operating systems written in C++. It scales from embedded systems with as little as 4MB of memory to highly dynamic general-purpose workloads.
The post Meet GENODE, a Framework to Create Operating Systems appeared first on Linux Today.
Source: Linux Today – Meet GENODE, a Framework to Create Operating Systems
Major Linux PolicyKit Security Vulnerability Uncovered: Pwnkit
An anonymous reader quotes a report from ZDNet: [S]ecurity company Qualys has uncovered a truly dangerous memory corruption vulnerability in polkit’s pkexec, CVE-2021-4034. Polkit, formerly known as PolicyKit, is a systemd SUID-root program. It’s installed by default in every major Linux distribution. This vulnerability is easy to exploit. And, with it, any ordinary user can gain full root privileges on a vulnerable computer by exploiting this vulnerability in its default configuration. As Qualsys wrote in its brief description of the problem: “This vulnerability is an attacker’s dream come true.” Why is it so bad? Let us count the ways:
– Pkexec is installed by default on all major Linux distributions. – Qualsys has exploited Ubuntu, Debian, Fedora, and CentOS in their tests, and they’re sure other distributions are also exploitable. – Pkexec has been vulnerable since its creation in May 2009 (commit c8c3d83, “Add a pkexec(1) command”). – An unprivileged local user can exploit this vulnerability to get full root privileges. – Although this vulnerability is technically a memory corruption, it is exploitable instantly and reliably in an architecture-independent way. – And, last but not least, it’s exploitable even if the polkit daemon itself is not running.
Red Hat rates the PwnKit as having a Common Vulnerability Scoring System (CVSS) score of 7.8. This is high. […] This vulnerability, which has been hiding in plain sight for 12+ years, is a problem with how pkexec reads environmental variables. The short version, according to Qualsys, is: “If our PATH is “PATH=name=.”, and if the directory “name=.” exists and contains an executable file named “value”, then a pointer to the string “name=./value” is written out-of-bounds to envp[0].” While Qualsys won’t be releasing a demonstration exploit, the company is sure it won’t take long for exploits to be available. Frankly, it’s not that hard to create a PwnKit attack. It’s recommended that you obtain and apply a patch ASAP to protect yourself from this vulnerability.
“If no patches are available for your operating system, you can remove the SUID-bit from pkexec as a temporary mitigation,” adds ZDNet. “For example, this root-powered shell command will stop attacks: # chmod 0755 /usr/bin/pkexec.”
Read more of this story at Slashdot.
Source: Slashdot – Major Linux PolicyKit Security Vulnerability Uncovered: Pwnkit
Install Microsoft Teams on Rocky Linux 8 / AlmaLinux 8
Microsoft Teams is a business communication tool. Learn how to install Microsoft teams on Rocky Linux 8 and AlmaLinux 8 here.
The post Install Microsoft Teams on Rocky Linux 8 / AlmaLinux 8 appeared first on Linux Today.
Source: Linux Today – Install Microsoft Teams on Rocky Linux 8 / AlmaLinux 8
Call Of Duty Maker Reveals Plan To Squash Union Effort

Quality assurance testers at Call of Duty: Warzone studio Raven Software gave management until today, January 25, to voluntarily recognize their newly formed union, Game Workers Alliance. Instead, embattled publisher Activision Blizzard announced tonight it would be forcing a vote with the National Labor Review Board,…
Source: Kotaku – Call Of Duty Maker Reveals Plan To Squash Union Effort
Use Mozilla DeepSpeech to enable speech to text in your application
One of the primary functions of computers is to parse data. Some data is easier to parse than other data, and voice input continues to be a work in progress. There have been many improvements in the area in recent years, though, and one of them is in the form of DeepSpeech, a project by Mozilla, the foundation that maintains the Firefox web browser. DeepSpeech is a voice-to-text command and library, making it useful for users who need to transform voice input into text and developers who want to provide voice input for their applications.
Source: LXer – Use Mozilla DeepSpeech to enable speech to text in your application
Jrnl is Your Digital Diary in the Linux Terminal
Jrnl is a command-line utility that lets you keep journal entries directly in the Linux terminal. Good for taking quick notes organized by date.
The post Jrnl is Your Digital Diary in the Linux Terminal appeared first on Linux Today.
Source: Linux Today – Jrnl is Your Digital Diary in the Linux Terminal
Fabs stretched thin as chip shortage shrinks inventories to just 5 days
Enlarge / A worker checks a mainboard at a Vingroup production facility in Hanoi, Vietnam. (credit: NHAC NGUYEN/AFP)
US chip supplies are close to the breaking point as a new survey reveals diminished inventories and overstretched fabs.
The numbers put the chip shortage in stark relief. In 2021, companies that purchase semiconductors had less than five days of inventory on hand as opposed to the 40 days of inventory they had in 2019, according to a survey of more than 150 companies conducted by the US Department of Commerce. At the same time, demand was up 17 percent. Many of the companies surveyed said that demand exceeded their internal forecasts.
“We aren’t even close to being out of the woods as it relates to the supply problems with semiconductors,” Commerce Secretary Gina Raimondo said on a press call Tuesday. “The semiconductor supply chain is very fragile, and it’s going to remain that way until we can increase chip production in the United States.”
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Source: Ars Technica – Fabs stretched thin as chip shortage shrinks inventories to just 5 days
A bug lurking for 12 years gives attackers root on every major Linux distro
Enlarge (credit: Getty Images)
Linux users on Tuesday got a major dose of bad news—a 12-year-old vulnerability in a system tool called Polkit gives attackers unfettered root privileges on machines running any major distribution of the open source operating system.
Previously called PolicyKit, Polkit manages system-wide privileges in Unix-like OSes. It provides a mechanism for nonprivileged processes to safely interact with privileged processes. It also allows users to execute commands with high privileges by using a component called pkexec, followed by the command.
Trivial to exploit and 100 percent reliable
Like most OSes, Linux provides a hierarchy of permission levels that controls when and what apps or users can interact with sensitive system resources. The design is intended to limit the damage that can happen if the app is hacked or malicious or if a user isn’t trusted to have administrative control of a network.
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Source: Ars Technica – A bug lurking for 12 years gives attackers root on every major Linux distro