Rust in the kernel is no longer experimental
from lwn.net
939
by
rascul
1d ago
|
|
|
Article:
The 'Rust in the Kernel' experiment has concluded, with developers agreeing that Rust is now a core part of the kernel and will no longer be labeled as experimental.
Enhanced security and reliability of the Linux kernel through Rust's memory safety features.
Discussion (753):
2 hr 51 min
The discussion revolves around the suitability of Rust for system programming, particularly in comparison to C and other languages like JavaScript. Key points include concerns over Rust's complexity, its role in kernel development, and the trade-offs between simplicity and safety. The community shows a mix of agreement on Rust's potential benefits but also debate on practical challenges such as ABI stability and learning curve.
- Rust's complexity may limit its adoption, especially in embedded systems where C remains dominant.
- C's ubiquity and performance make it a preferred choice for system programming over Rust.
Counterarguments:
- Rust offers significant improvements over C, such as memory safety and a more expressive type system.
- The complexity of Rust is manageable once developers are familiar with it, making it suitable for new projects.
Software Development
Operating Systems, Programming Languages
Valve: HDMI Forum Continues to Block HDMI 2.1 for Linux
from heise.de
760
by
OsrsNeedsf2P
19h ago
|
|
|
Article:
6 min
Valve confirms that HDMI 2.1 support is still a work-in-progress on the software side, despite the Steam Machine's theoretical support for HDMI 2.1. The HDMI Forum continues to block open-source implementation of HDMI 2.1, causing limitations in achieving more than 60 frames per second at 4K resolution.
- Steam Machine theoretically supports HDMI 2.1 but is limited to HDMI 2.0 due to software restrictions.
- Valve has been working with the HDMI Forum to unblock HDMI 2.1 support on Linux.
- HDMI 2.1 offers sufficient bandwidth for high frame rates and variable refresh rates without compression.
Quality:
The article provides factual information and does not contain any promotional content.
Discussion (425):
1 hr 32 min
The comment thread discusses the perceived anti-competitive practices of the HDMI Forum, including restrictive NDA policies and royalty fees that hinder open-source development. The superiority of DisplayPort over HDMI in technical specifications and Linux compatibility is highlighted, as well as the limitations on advanced features like VRR on TVs due to the dominance of HDMI. Valve's potential role in gaming hardware innovation with its Steam Machine is also a recurring theme.
- HDMI Forum's practices are anti-competitive and hinder innovation.
- Lack of DisplayPort support on TVs limits the adoption of advanced features.
Counterarguments:
- TV manufacturers are part of the HDMI Forum and may have incentives against changing standards.
- The HDMI standard has been successful due to its widespread adoption, not just because of patents.
- Valve's focus on Linux compatibility might not align with mainstream consumer preferences.
Gaming
Console Gaming, Linux
Getting a Gemini API key is an exercise in frustration
from ankursethi.com
588
by
speckx
15h ago
|
|
|
Article:
20 min
The author's experience in trying to obtain an API key for Google's Gemini 3 Pro coding assistant was filled with confusion and frustration due to the complexity of the process and lack of clear instructions.
This experience may discourage individual developers from using Google's AI-powered coding tools due to the complexity of the process, potentially leading them to seek alternatives with simpler onboarding processes.
- Overloading of the term 'Gemini'
- Need to create a Billing Account and associate it with a project
- Verification process involving government ID and credit card details
Quality:
The article presents a personal experience with a clear bias towards the author's frustration.
Discussion (232):
60 min
The comment thread discusses the challenges users face when setting up accounts, managing billing, and using services like Gemini API on Google Cloud Platform. Users express frustration with confusing processes, unclear documentation, and limitations in usage, comparing these experiences unfavorably to other cloud providers. There is a consensus that while the initial setup might be straightforward for small projects, transitioning to production-level use becomes significantly more complex.
- Google Cloud and Gemini API have a confusing setup process, billing system, and usage limitations.
- Other cloud providers like AWS and Azure are easier to use in comparison.
- There is frustration with Google's product development and leadership.
Software Development
APIs, Developer Tools
Israel used Palantir technologies in pager attack in Lebanon
from the307.substack.com
475
by
cramsession
21h ago
|
|
|
Article:
6 min
Israel used Palantir Technologies' AI surveillance software in terror attacks on Hezbollah targets in Lebanon, causing significant civilian casualties and injuries.
- Casualties included civilians, healthcare workers, and children.
- The attacks were considered war crimes by the United Nations.
- Alex Karp, Palantir's CEO, dispatched a team of engineers to assist Israel.
- Israel has similar equipment in other countries.
Quality:
The article provides factual information and does not contain sensationalism.
Discussion (458):
1 hr 41 min
The discussion revolves around the legality and morality of an operation where pagers were used as explosive devices, targeting Hezbollah military personnel. There is a consensus that civilian casualties were significant, leading to debates on whether it constituted terrorism or was a justified military strike under international laws.
- The attack targeted military personnel exclusively.
- The attack resulted in significant civilian casualties.
Counterarguments:
- Israel had intelligence that the pagers were used by combatants only.
- The explosive payload was small, minimizing collateral damage.
Politics
International Affairs, Security
Auto-grading decade-old Hacker News discussions with hindsight
from karpathy.bearblog.dev
463
by
__rito__
18h ago
|
|
|
Article:
10 min
The article discusses an AI project that retroactively grades decade-old discussions on Hacker News for prescience, using ChatGPT 5.1 Thinking as the grading tool.
- Uses ChatGPT 5.1 Thinking to analyze and grade comments.
- Macro reasons: training future AI in predicting the future, awareness of AI scrutiny.
Discussion (208):
1 hr 1 min
The discussion revolves around the analysis of past Hacker News (HN) comments using an AI model to grade their predictive accuracy. While some find it interesting and potentially useful for learning from historical discussions, others are concerned about privacy issues and the reliability of AI in grading predictions. The debate highlights concerns over AI's role in surveillance and its potential biases.
- AI can be used to analyze past comments for predictive insights
Counterarguments:
- AI may not always accurately predict future outcomes based on past data
- There are privacy concerns with AI analyzing personal comments
- The AI model might have biases in its grading process
AI
Artificial Intelligence, Machine Learning
In New York City, congestion pricing leads to marked drop in pollution
from e360.yale.edu
437
by
Brajeshwar
20h ago
|
|
|
Article:
3 min
A new congestion pricing system in New York City has led to a significant reduction in traffic, particulate pollution, and noise complaints. The study found that particulate pollution dropped by 22% in the first six months of the program.
This initiative could encourage other cities to implement similar systems, leading to reduced pollution and improved public health in urban areas.
- 11% decrease in traffic within the congestion zone
Quality:
The article presents factual information and data from a study, providing a balanced view of the congestion pricing system's impact.
Discussion (446):
1 hr 31 min
The discussion revolves around various aspects of air pollution, including its health impacts, sources in urban environments, and potential solutions like electric vehicles and congestion pricing. Participants debate the effectiveness of EVs in reducing particulate matter, the role of brake dust versus tire wear, and the fairness of congestion pricing policies on different socioeconomic groups.
- Air pollution is a major health concern, especially in urban areas.
- Electric vehicles are cleaner than gasoline vehicles for certain pollutants.
- Brake dust and tire wear contribute significantly to air pollution.
- Diesel trucks are significant sources of particulate matter emissions.
Counterarguments:
- Tailpipe emissions from gasoline vehicles are also significant sources of pollution.
- The weight and size of EVs can lead to increased tire wear compared to smaller vehicles.
- Brake dust is not the primary source of particulate matter in urban environments.
- Congestion pricing may disproportionately affect lower-income individuals.
Environment
Air Quality, Urban Planning
DeepSeek uses banned Nvidia chips for AI model, report says
from finance.yahoo.com
308
by
goodway
19h ago
|
|
|
Article:
4 min
A report by The Information claims that Chinese AI startup DeepSeek has used Nvidia chips banned in China to develop an upcoming AI model, allegedly smuggled through countries that permit their sale.
Potential implications for AI development and international trade
- DeepSeek relied on Nvidia's Blackwell chips that are banned in China.
- Chips were smuggled through countries permitting their sale and then dismantled and shipped to China.
Quality:
The article presents factual information without expressing any personal opinions or biases.
Discussion (294):
56 min
The comment thread discusses various aspects of China's AI capabilities, US sanctions on advanced semiconductors, and global technology competition. Opinions vary on the effectiveness of sanctions in limiting technology access, the role of AI in geopolitical tensions, and the potential for domestic innovation spurred by restrictions. The conversation touches on themes such as global trade dynamics, national security projects, and the implications of AI advancements.
- China's AI capabilities are advancing rapidly, potentially outpacing Western competitors.
- US sanctions on advanced semiconductors have limited China's access to cutting-edge technology.
Counterarguments:
- Sanctions may spur domestic innovation and development in China.
- AI advancements can be achieved through alternative means, such as reverse engineering or data distillation.
Technology
AI/Artificial Intelligence, Hardware
I got an Nvidia GH200 server for €7.5k on Reddit and converted it to a desktop
from dnhkng.github.io
304
by
dnhkng
17h ago
|
|
|
Article:
25 min
The article is about an individual who purchased a Grace-Hopper server for €7,500 on Reddit, converted it into a desktop, and faced numerous challenges during the process including near-disasters with high GPU temperatures and sensor errors. The author details their journey of disassembling, cleaning, modifying, and assembling the server into a functional desktop capable of running large language models locally.
- Conversion into a desktop setup with air cooling
- Overcoming issues like high GPU temperatures and sensor errors
Quality:
The article provides detailed information and avoids sensationalism.
Discussion (75):
16 min
The comment thread discusses a story of converting enterprise-grade AI hardware into a desktop computer, highlighting creative problem-solving and technical challenges. Users share their experiences with similar projects, discuss the value of used tech, and compare new vs refurbished GPUs.
- The process involved creative problem-solving and overcoming technical challenges
Computer Hardware
Desktop Computers, AI Infrastructure, Server Components
Rubio stages font coup: Times New Roman ousts Calibri
from reuters.com
298
by
italophil
1d ago
|
|
|
Article:
4 min
U.S. Secretary of State Marco Rubio ordered diplomats to revert back to using Times New Roman font in official communications, citing professionalism and aesthetics over the predecessor's choice of Calibri as a more accessible option for people with disabilities.
- Rubio's decision to switch back to Times New Roman font.
- Blinken's previous adoption of Calibri as a more accessible option.
- The role of typography in official documents.
Quality:
The article presents the facts without bias, providing both sides of the story.
Discussion (501):
1 hr 16 min
The comment thread discusses the controversy surrounding a government's decision to revert from using Calibri font back to Times New Roman. Critics view this as a waste of time, politically motivated, or lacking practical significance in terms of accessibility claims made by the previous administration. There is debate over whether aesthetics versus functionality should be prioritized in font choice.
- The font change is seen as a waste of time and resources.
- Rubio's decision to revert the font choice is criticized for being petty or politically motivated.
- Accessibility claims made by the previous administration are questioned or dismissed.
Counterarguments:
- There's a general consensus that the font change has little practical impact.
Politics
Government Policy, Diplomacy