Noticias
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The First Signs of Burnout Are Coming From the People Who Embrace AI the Most
slashdot @ 2026-02-11 07:00:00
An anonymous reader shares a report: The most seductive narrative in American work culture right now isn't that AI will take your job. It's that AI will save you from it. That's the version the industry has spent the last three years selling to millions of
Iceland is Planning For the Possibility That Its Climate Could Become Uninhabitable
slashdot @ 2026-02-11 04:45:00
Iceland in October classified the potential collapse of the Atlantic meridional overturning circulation -- the ocean current system that ferries warm water northward from the tropics and essentially functions as the country's central heating -- as a nation
ByteDance Suspends Seedance 2 Feature That Turns Facial Photos Into Personal Voices Over Potential Risks
slashdot @ 2026-02-11 02:45:00
hackingbear writes: China's Bytedance has released Seedance 2.0, an AI video generator which handles up to four types of input at once: images, videos, audio, and text. Users can combine up to nine images, three videos, and three audio files, up to a total
Resolving Java Exception: cannot be cast to java.lang.Comparable
Baeldung @ 2026-02-11 01:04:09
Learn about ClassCastException and its connection with Comparable objects. The post Resolving Java Exception: cannot be cast to java.lang.Comparable first appeared on Baeldung .
MCP Elicitations With Spring AI
Baeldung @ 2026-02-11 00:59:29
Learn how to implement Model Context Protocol (MCP) Elicitations using Spring AI. The post MCP Elicitations With Spring AI first appeared on Baeldung .
How Animal Suffering Can Ruin Lab Experiments
Nautilus blog @ 2026-02-11 00:00:00
Larry Carbone on his 3 greatest revelations while writing The Hidden Lives of Lab Animals The post How Animal Suffering Can Ruin Lab Experiments appeared first on Nautilus .
White House Eyes Data Center Agreements Amid Energy Price Spikes
slashdot @ 2026-02-10 23:45:00
An anonymous reader shares a report: The Trump administration wants some of the world's largest technology companies to publicly commit to a new compact governing the rapid expansion of AI data centers, according to two administration officials granted ano
Weil Anima
Not Even Wrong @ 2026-02-10 23:27:09
Dustin Clausen is giving a course at the IHES starting today on “Weil Anima” (or maybe “Weil-Moore Anima”. They’ve already put up video of the talk here (also available on Youtube). For an earlier talk by Clausen on this mater
The Day the Telnet Died
Hacker News 200 @ 2026-02-10 23:20:40
Article URL: Comments URL: Points: 248 # Comments: 165
How a Worried Mom Created One of the Most Versatile Inventions
Nautilus blog @ 2026-02-10 22:00:00
Duct tape wouldn’t exist without Vesta Stoudt, whose bright idea quickly stuck The post How a Worried Mom Created One of the Most Versatile Inventions appeared first on Nautilus .
Lost Soviet Moon Lander May Have Been Found
slashdot @ 2026-02-10 22:00:00
An anonymous reader shares a report: In 1966, a beach-ball-size robot bounced across the moon. Once it rolled to a stop, its four petal-like covers opened, exposing a camera that sent back the first picture taken on the surface of another world. This was L
Your Genes Determine How Long You’ll Live Far More Than Previously Thought
Singularity Hub @ 2026-02-10 21:23:25
The unexpectedly large impact of genetics could spur new efforts to find longevity genes. The post Your Genes Determine How Long You’ll Live Far More Than Previously Thought appeared first on SingularityHub .
GitHub Copilot SDK Lets Developers Integrate Copilot CLI's Engine into Apps
InfoQ @ 2026-02-10 21:00:00
Now available in technical preview on GitHub, the GitHub Copilot SDK lets developers embed the same engine that powers GitHub Copilot CLI into their own apps, making it easier to build agentic workflows. By Sergio De Simone
Google's Personal Data Removal Tool Now Covers Government IDs
slashdot @ 2026-02-10 21:00:00
Google on Tuesday expanded its "Results about you" tool to let users request the removal of Search results containing government-issued ID numbers -- including driver's licenses, passports and Social Security numbers -- adding to the tool's existing abilit
The US Is Flirting With Its First-Ever Population Decline
slashdot @ 2026-02-10 20:01:00
The U.S., whose population the Census Bureau did not expect to start shrinking until 2081, may record its first-ever decline as early as this year because of the Trump administration's accelerating immigration crackdown. Census data released in late Januar
Why Termite Kings Have Sluggish Sperm
Nautilus blog @ 2026-02-10 20:00:00
New research reveals the evolutionary history of termites The post Why Termite Kings Have Sluggish Sperm appeared first on Nautilus .
Disaster Recovery in 60 Seconds: A POC for Seamless Client Failover on Confluent Cloud
Confluent @ 2026-02-10 19:32:51
Step-by-step POC showing how to orchestrate Kafka client failover using Confluent Cloud Gateway and Cluster Linking to reduce recovery time to under 60 seconds.
Microsoft Begins the First-Ever Secure Boot Certificate Swap Across Windows Ecosystem
slashdot @ 2026-02-10 19:00:00
Microsoft has begun automatically replacing the original Secure Boot security certificates on Windows devices through regular monthly updates, a necessary move given that the 15-year-old certificates first issued in 2011 are set to expire between late June
Google Fulfilled ICE Subpoena Demanding Student Journalist Credit Card Number
Hacker News 200 @ 2026-02-10 18:48:05
Article URL: Comments URL: Points: 724 # Comments: 294
Community Over Code Call for Presentations Now Open: Introducing Lakehouse Day EU 2026
ASF @ 2026-02-10 18:18:24
Conference organizers for The ASF are pleased to announce the Call for Presentations for two events coming in October. This year, Community Over Code Glasgow will feature a co-located, standalone, all-day conference: Lakehouse Day EU 2026. Lakehouse Day w
The Singularity will occur on a Tuesday
Hacker News 200 @ 2026-02-10 18:04:31
Article URL: Comments URL: Points: 890 # Comments: 511
The Dark History of Space Medicine
Nautilus blog @ 2026-02-10 18:00:00
How Nazi Germany influenced early research into spaceflight’s health impacts The post The Dark History of Space Medicine appeared first on Nautilus .
A Bitcoin Blunder for the Ages: $40 Billion Accidentally Given Away
slashdot @ 2026-02-10 18:00:00
An anonymous reader shares a report: The hundreds of prize payouts were mostly just a few bucks each, part of a promotional campaign by a South Korean cryptocurrency exchange. The total reward pot: 620,000 Korean won, or about $425. Then came a colossal mi
Apple and Google Agree To Change App Stores After 'Effective Duopoly' Claim
slashdot @ 2026-02-10 17:00:00
Apple and Google have agreed to a set of commitments to the UK's Competition and Markets Authority that will prevent them from giving preferential treatment to their own apps and require greater transparency around how third-party apps are approved for sal
Ex-GitHub CEO launches a new developer platform for AI agents
Hacker News 200 @ 2026-02-10 16:44:47
Article URL: Comments URL: Points: 393 # Comments: 343
Besieged
tecosystems @ 2026-02-10 16:39:00
As the last digit on the calendar rolled over from five to six, it took less than a month to realize the coming year was going to be different than the year that preceded it. Arguably the stage was set late last year with the November “inflection point” bu
Besieged
Sogrady @ 2026-02-10 16:39:00
As the last digit on the calendar rolled over from five to six, it took less than a month to realize the coming year was going to be different than the year that preceded it. Arguably the stage was set late last year with the November “inflection point” bu
This Football-Shaped Creature Was an Early Terrestrial Plant-Eater
Nautilus blog @ 2026-02-10 16:19:11
The newly discovered specimen shows how early herbivory evolved The post This Football-Shaped Creature Was an Early Terrestrial Plant-Eater appeared first on Nautilus .
I started programming when I was 7. I'm 50 now and the thing I loved has changed
Hacker News 200 @ 2026-02-10 16:08:36
Article URL: Comments URL: Points: 650 # Comments: 526
The US is flirting with its first-ever population decline
Hacker News 200 @ 2026-02-10 16:05:24
Article URL: Comments URL: Points: 275 # Comments: 865
The Big Money in Today's Economy Is Going To Capital, Not Labor
slashdot @ 2026-02-10 16:00:00
The American economy's most valuable companies are now worth trillions of dollars more than their predecessors were a generation ago, yet they employ a fraction of the workers -- and a new analysis by the Wall Street Journal argues that this widening gap b
How did Windows 95 get permission to put the Weezer video Buddy Holly on the CD?
old new thing @ 2026-02-10 16:00:00
Asking nicely, and asking a lot of people. The post How did Windows 95 get permission to put the Weezer video <I>Buddy Holly</I> on the CD? appeared first on The Old New Thing .
Vercel's CEO offers to cover expenses of 'Jmail'
Hacker News 200 @ 2026-02-10 15:58:35
Article URL: Comments URL: Points: 267 # Comments: 180
Parse, Don't Validate (2019)
Hacker News 200 @ 2026-02-10 15:49:29
Article URL: Comments URL: Points: 225 # Comments: 147
Oxide raises $200M Series C
Hacker News 200 @ 2026-02-10 15:20:49
Article URL: Comments URL: Points: 541 # Comments: 289
Jury told that Meta, Google 'engineered addiction' at landmark US trial
Hacker News 200 @ 2026-02-10 15:02:10
Article URL: Comments URL: Points: 458 # Comments: 353
NYC Private School Tuition Breaks $70,000 Milestone for Fall
slashdot @ 2026-02-10 15:00:00
The top private schools in New York City plan to charge more than $70,000 this year for tuition, an amount exceeding that of many elite colleges, as they pass on the costs of soaring expenses including teacher salaries. From a report: Spence School, Dalton
Simplifying Vulkan one subsystem at a time
Hacker News 200 @ 2026-02-10 14:26:14
Article URL: Comments URL: Points: 222 # Comments: 148
QCon Previews 20th Anniversary Conferences: Production AI, Resilience, and Staff+ Engineering
InfoQ @ 2026-02-10 14:00:00
Celebrating its 20th anniversary, QCon’s 2026 conferences in London and San Francisco will focus on the engineering realities of agentic AI, resilient architectures, and platform ROI. The programs continue the series' two-decade tradition of practitioner
How Boats Are a Buzzkill for Porpoises
Nautilus blog @ 2026-02-10 14:00:00
Without their echolocation clicks, there’s no dinner The post How Boats Are a Buzzkill for Porpoises appeared first on Nautilus .
BellSoft Survey Finds Container Security Practices Are Undermining Developers’ Own Goals
InfoQ @ 2026-02-10 13:00:00
Container security incidents are becoming a routine reality for software teams, and the tools meant to protect them may be making the problem worse. By Craig Risi
Software Poses 'All-Time' Risk To Speculative Credit, Deutsche Bank Warns
slashdot @ 2026-02-10 13:00:00
The software and technology sectors pose one of the all-time great concentration risks to the speculative-grade credit market, according to Deutsche Bank AG analysts. Bloomberg: They comprise $597 billion and $681 billion of the speculative-grade credit un
Europe's $24T Breakup with Visa and Mastercard Has Begun
Hacker News 200 @ 2026-02-10 12:42:14
Article URL: Comments URL: Points: 731 # Comments: 606
Clean-room implementation of Half-Life 2 on the Quake 1 engine
Hacker News 200 @ 2026-02-10 12:21:56
Article URL: Comments URL: Points: 349 # Comments: 67
Compost modernity!
AEON @ 2026-02-10 12:00:00
The vision of solarpunk: joining nature with technology in vibrantly inclusive ways to create a world that truly blooms - by Yogi Hale Hendlin Read on Aeon
Windsurf Introduces Arena Mode to Compare AI Models During Development
InfoQ @ 2026-02-10 11:35:00
Windsurf has introduced Arena Mode inside its IDE allowing developers to compare large language models side by side while working on real coding tasks. The feature is designed to let users evaluate models directly within their existing development contex
Análisis de ajedrez | Una perlita de Lorca
Partidas ajedrez El País @ 2026-02-10 11:29:53
Pablo Guirado, uno de los españoles sub-12 más brillantes, exhibió su gran talento en el tradicional torneo murciano
Theory of quantum error mitigation for non-Clifford gates
Quantum Journal @ 2026-02-10 11:08:37
Quantum 10, 2003 (2026). Quantum error mitigation techniques mimic noiseless quantum circuits by running several related noisy circuits and combining their outputs in particular ways. How well such techniques w
On Certified Randomness from Fourier Sampling or Random Circuit Sampling
Quantum Journal @ 2026-02-10 10:58:11
Quantum 10, 2002 (2026). Certified randomness has a long history in quantum information, with many potential applications. Recently Aaronson and Hung proposed a novel public certified randomness protocol based
Qwen-Image-2.0: Professional infographics, exquisite photorealism
Hacker News 200 @ 2026-02-10 10:19:00
Article URL: Comments URL: Points: 384 # Comments: 169
2 To 3 Cups of Coffee a Day May Reduce Dementia Risk. But Not if It's Decaf.
slashdot @ 2026-02-10 10:01:00
If you think your daily doses of espresso or Earl Grey sharpen your mind, you just might be right, new science suggests. The New York Times: A large new study provides evidence of cognitive benefits from coffee and tea -- if it's caffeinated and consumed i
Waku: the Minimal React Framework Reaches Alpha
InfoQ @ 2026-02-10 09:30:00
Waku 1.0 alpha, a lightweight React framework, achieves a major milestone with stable public APIs, shifting focus to bug fixes and compatibility. Ideal for mostly-static sites, it offers flexible rendering options. Built on Vite and Hono, Waku prioritize
Deepfake Fraud Taking Place On an Industrial Scale, Study Finds
slashdot @ 2026-02-10 07:01:00
Deepfake fraud has gone "industrial," an analysis published by AI experts has said. From a report: Tools to create tailored, even personalised, scams -- leveraging, for example, deepfake videos of Swedish journalists or the president of Cyprus -- are no lo
AI doesn’t reduce work, it intensifies it
Hacker News 200 @ 2026-02-10 06:19:00
Original article: Comments URL: Points: 244 # Comments: 284
Frontier AI agents violate ethical constraints 30–50% of time, pressured by KPIs
Hacker News 200 @ 2026-02-10 04:17:17
Article URL: Comments URL: Points: 522 # Comments: 340
[Sponsor] WorkOS Pipes: Ship Third-Party Integrations Without Rebuilding OAuth
Daring Fireball @ 2026-02-10 02:43:40
Connecting user accounts to third-party APIs always comes with the same plumbing: OAuth flows, token storage, refresh logic, and provider-specific quirks. WorkOS Pipes removes that overhead. Users connect services like GitHub, Slack, Google, Salesforc
Rust implementation of Mistral's Voxtral Mini 4B Realtime runs in your browser
Hacker News 200 @ 2026-02-10 02:26:42
Article URL: Comments URL: Points: 383 # Comments: 56
Pure C, CPU-only inference with Mistral Voxtral Realtime 4B speech to text model
Hacker News 200 @ 2026-02-10 02:17:35
Article URL: Comments URL: Points: 291 # Comments: 28
Zulip.com Values
Hacker News 200 @ 2026-02-10 01:46:14
Article URL: Comments URL: Points: 274 # Comments: 62
Quality Outreach Heads-up - JDK 27: Removal of ThreadPoolExecutor.finalize()
Inside Java @ 2026-02-10 01:00:00
This Heads-Up is part of the regular communication sent to the projects involved; it covers the behavioral change of `File` instances that were created from the empty path.
Maximizing your experience: Top 6 benefits of having a Red Hat account
Red Hat blog @ 2026-02-10 01:00:00
Unlock the full Red Hat experienceCreating a Red Hat account provides an upgraded experience for Red Hat products, support, and training. Whether you're a hands-on-keyboard builder or a technical leader, a Red Hat account will help elevate your experience.
AI insights with actionable automation accelerate the journey to autonomous networks
Red Hat blog @ 2026-02-10 01:00:00
The telecommunications industry is accelerating its digital transformation, driven by the increasing complexity of modern networks and the demand for faster, more reliable services rollout. To meet these demands, operators are turning to autonomous intelli
Scientists Send Secure Quantum Keys Over 62 Miles of Fiber—Without Trusted Devices
Singularity Hub @ 2026-02-09 23:04:33
The strongest known form of quantum-secure communication is no longer limited to tabletop experiments. The post Scientists Send Secure Quantum Keys Over 62 Miles of Fiber—Without Trusted Devices appeared first on SingularityHub .
LiftKit – UI where "everything derives from the golden ratio"
Hacker News 200 @ 2026-02-09 23:01:34
Article URL: Comments URL: Points: 285 # Comments: 147
How the Gila Monster Gave the World Ozempic
Nautilus blog @ 2026-02-09 23:00:00
The creature’s toxic venom revolutionized diabetes treatment The post How the Gila Monster Gave the World Ozempic appeared first on Nautilus .
The Long History and Uncertain Future of US Weather Forecasts
Nautilus blog @ 2026-02-09 22:00:00
Centuries of scientific progress are at stake The post The Long History and Uncertain Future of US Weather Forecasts appeared first on Nautilus .
AWS Weekly Roundup: Claude Opus 4.6 in Amazon Bedrock, AWS Builder ID Sign in with Apple, and more (February 9, 2026)
AWS Blog @ 2026-02-09 21:42:04
This week's roundup covers launches across compute, networking, security, and AI. Amazon EC2 introduces new C8id, M8id, and R8id instances powered by custom Intel Xeon 6 processors. AWS Network Firewall announces price reductions. Amazon DynamoDB global ta
The Parasite That Chemically Castrates Its Moth Host
Nautilus blog @ 2026-02-09 21:02:00
… after coopting viruses long ago to do its dirty work The post The Parasite That Chemically Castrates Its Moth Host appeared first on Nautilus .
Fragments: February 9
Martin Fowler @ 2026-02-09 20:32:00
Some more thoughts from last week’s open space gathering on the future of software development in the age of AI. I haven’t attributed any comments since we were operating under the Chatham House Rule , but should the sources recognize themselves and woul
Living, Breathing Cities Pose Challenges for Carbon Monitoring
Nautilus blog @ 2026-02-09 19:58:30
A new comprehensive review details the challenges and opportunities of carbon monitoring in cities The post Living, Breathing Cities Pose Challenges for Carbon Monitoring appeared first on Nautilus .
Fed on Reams of Cell Data, AI Maps New Neighborhoods in the Brain
Quanta Magazine @ 2026-02-09 16:18:44
Machine learning is helping neuroscientists organize vast quantities of cells’ genetic data in the latest neurobiological cartography effort. The post Fed on Reams of Cell Data, AI Maps New Neighborhoods in the Brain first appeared on Quanta
Análisis de ajedrez | Belleza en Sevilla (y II)
Partidas ajedrez El País @ 2026-02-09 16:05:48
La estadounidense de origen armenio Tatev Abrahamyán despliega un ataque modélico y brillante contra una típica Defensa Francesa
Uber Moves In-House Search Indexing to Pull-Based Ingestion in OpenSearch
InfoQ @ 2026-02-09 16:00:00
Uber transitions its in-house search indexing to OpenSearch with a pull-based ingestion framework, improving reliability, backpressure handling, and multi-region consistency for large-scale streaming data while simplifying recovery and supporting global,
What should I do if a wait call reports WAIT_ABANDONED?
old new thing @ 2026-02-09 16:00:00
It's your one chance to make amends. The post What should I do if a wait call reports <CODE>WAIT_<WBR>ABANDONED</CODE>? appeared first on The Old New Thing .
TED, the LEGO Group and the LEGO Foundation partner to launch Play@TED
TED Blog @ 2026-02-09 14:00:27
The LEGO Group and the LEGO Foundation today announced Play@TED, a partnership with TED to drive a movement and change how people of all ages think about play. Together they want to highlight how creative play can be a game-changer in the world and lead to
Minimising the number of edges in LC-equivalent graph states
Quantum Journal @ 2026-02-09 12:42:37
Quantum 10, 2001 (2026). Graph states are a powerful class of entangled states with numerous applications in quantum communication and quantum computation. Local Clifford (LC) operations that map one graph stat
Bosonic quantum Fourier codes
Quantum Journal @ 2026-02-09 12:34:54
Quantum 10, 2000 (2026). While 2-level systems, aka qubits, are a natural choice to perform a logical quantum computation, the situation is less clear at the physical level. Encoding information in higher-dimen
Carlo Rovelli: thermal time
AEON @ 2026-02-09 12:01:00
Is time a property of the Universe? Yes, if you conceive of it as heat: a mind-boggling yet oddly comforting perspective - by Aeon Video Watch on Aeon
Xcode 26.3 Brings Integrated Agentic Coding for Anthropic Claude Agent and OpenAI Codex
InfoQ @ 2026-02-09 12:00:00
The latest release of Xcode, Xcode 26.3, extends support for coding agents, such as Anthropic's Claude Agent and OpenAI's Codex, helping developers tackle complex tasks and improve their productivity. By Sergio De Simone
Orcas and ourselves
AEON @ 2026-02-09 12:00:00
Sea pandas or sadistic killers? These enigmatic creatures invite contradictory labels that say far more about us than them - by Jason Colby Read on Aeon
Cloudflare Launches Vertical Microfrontend Template for Path-Based Edge Routing
InfoQ @ 2026-02-09 11:35:00
Cloudflare has launched a Worker template for Vertical Microfrontends (VMFE), enabling independent teams to manage their stacks for specific URL paths, improving CI/CD efficiency. This architecture streamlines requests with low latency while offering a s
Trotter error and gate complexity of the SYK and sparse SYK models
Quantum Journal @ 2026-02-09 10:01:38
Quantum 10, 1999 (2026). The Sachdev–Ye–Kitaev (SYK) model is a prominent model of strongly interacting fermions that serves as a toy model of quantum gravity and black hole physics. In this work, we study the
El ancho de la vida
brucknerite @ 2026-02-09 10:00:00
Esta será una historia de trenes que empieza hace ya unos años, pero que tiene mucho que ver con el estado actual de la red ferroviaria española. Una historia, más concretamente, sobre el ancho de sus vías. En su dramatis personæ, unos ingenieros visionari
Variational quantum algorithms for permutation-based combinatorial problems: Optimal ansatz generation with applications to quadratic assignment problems and beyond
Quantum Journal @ 2026-02-09 09:37:28
Quantum 10, 1998 (2026). We present a quantum variational algorithm based on a novel circuit that generates all permutations that can be spanned by one- and two-qubits permutation gates. The construction of the
Next Moca Releases Agent Definition Language as an Open Source Specification
InfoQ @ 2026-02-09 07:48:00
Moca has open-sourced Agent Definition Language (ADL), a vendor-neutral specification intended to standardize how AI agents are defined, reviewed, and governed across frameworks and platforms. The project is released under the Apache 2.0 license and is p
Java News Roundup: GlassFish 8.0, OmniHai 1.0, LangChain4j, Infinispan, Hibernate, JobRunr
InfoQ @ 2026-02-09 03:30:00
This week's Java roundup for February 2nd, 2026, features news highlighting: GA releases of GlassFish 8.0 and OmniHai 1.0; point releases of LangChain4j, Infinispan and JBang; maintenance releases of Helidon and JobRunr; and milestone releases of Hiberna
I used to think historians in the future will have too much to work with. I could be wrong
Computational Complexity @ 2026-02-09 02:57:00
(I thought I had already posted this but the blogger system we use says I didn't. Apologies if I did. Most likely is that I posted something similar. When you blog for X years you forget what you've already blogged on.) Historians who study a
Using “LIKE” Wildcards in Java PreparedStatements
Baeldung @ 2026-02-09 02:15:59
Learn common patterns of using LIKE with PreparedStatements while using unit tests to demonstrate what works, what does not, and how to handle edge cases correctly. The post Using “LIKE” Wildcards in Java PreparedStatements first appeared on Baeldung
What Excites Us About 2026: A MartianCraft Perspective on the Future of iOS Development
The Syndicate @ 2026-02-09 01:00:00
As we step into 2026, the landscape of iOS development is undergoing one of its most significant transformations in over a decade. At MartianCraft, we’ve spent years at the forefront of Apple platform development, and the convergence of t
Quality Outreach Heads-up - JDK 26: DecimalFormat Uses the Double.toString(double) Algorithm
Inside Java @ 2026-02-09 01:00:00
This Heads-Up is part of the regular communication sent to the projects involved; it covers that java.text.DecimalFormat formats floating-point values with the Double.toString(double) algorithm.
Análisis de ajedrez | Bellezas de Sevilla (I)
Partidas ajedrez El País @ 2026-02-08 17:58:35
Un Maestro FIDE inglés firma una partida de gran hermosura y gran valor didáctico sobre el eterno tema del ataque al rey
Computing large Fibonacci numbers
The Endeavour @ 2026-02-08 14:51:25
The previous post discussed two ways to compute the nth Fibonacci number. The first is to compute all the Fibonacci numbers up to the nth iteratively using the defining property of Fibonacci numbers Fn + 2 = Fn + Fn + 1 with extended integer arithmetic. T
Fibonacci numbers and time-space tradeoffs
The Endeavour @ 2026-02-08 14:51:08
A few days ago I wrote about Fibonacci numbers and certificates. As I pointed out in the article, there’s no need to certify Fibonacci numbers, but the point of the post was to illustrate the idea of a solution certificate in a simple context. Pract
This Week’s Awesome Tech Stories From Around the Web (Through February 7)
Singularity Hub @ 2026-02-07 19:02:27
Every week, we scour the web for important, insightful, and fascinating stories in science and technology. The post This Week’s Awesome Tech Stories From Around the Web (Through February 7) appeared first on SingularityHub .
Análisis de ajedrez | Centenario del gran Mark Taimánov, estrella de la URSS
Partidas ajedrez El País @ 2026-02-07 18:17:11
A pesar del estigma de su derrota por 0-6 ante Fischer, fue una de las vacas sagradas del ajedrez soviético, y un personaje de diversas facetas
The "Are You Sure?" Problem: Why Your AI Keeps Changing Its Mind
Randal S. Olson @ 2026-02-07 17:00:00
Ask your AI 'are you sure?' and watch it flip. Models fold 60% of the time because we trained them to please, not push back. The fix isn't better prompts.
Minimum of cosine sum
The Endeavour @ 2026-02-07 15:02:45
Suppose f(x) is the sum of terms of the form cos(kx) where k is an integer from a set A with n elements. Then the maximum value of f is f(0) = n. But what is the minimum value of f? The Chowla cosine conjecture says that the minimum should be less than −√
How CNAME Ordering in RFC Specs Caused Cloudflare 1.1.1.1 Outage
InfoQ @ 2026-02-07 12:32:00
In a recent article titled "What came first- the CNAME or the A record?" Cloudflare explains how an unclear RFC specification caused the popular Cloudflare’s 1.1.1.1 service to break. After identifying the breakage and the ambiguity in older DNS standard
Cloudflare Demonstrates Moltworker, Bringing Self-Hosted AI Agents to the Edge
InfoQ @ 2026-02-07 11:33:00
Cloudflare has introduced Moltworker, an open-source solution for running Moltbot—a self-hosted personal AI agent—on its Developer Platform, eliminating the need for local hardware, such as Mac minis. Rebranded from Clawdbot, Moltbot serves as a personal
Connecting to Postgres from Spring Boot App in Heroku
Baeldung @ 2026-02-07 02:03:07
Learn how a Spring Boot application connects to Heroku Postgres using environment-driven configuration. The post Connecting to Postgres from Spring Boot App in Heroku first appeared on Baeldung .
Difference Between keyword and text in Elasticsearch
Baeldung @ 2026-02-07 01:57:00
Elasticsearch offers two primary options for storing string fields and selecting the correct one is essential. The post Difference Between keyword and text in Elasticsearch first appeared on Baeldung .
Optimizing Java Class Metadata in Project Valhalla
Inside Java @ 2026-02-07 01:00:00
In this post, I’ll walk through some of the behind-the-scenes details of one of Project Valhalla’s core features: value classes, and the concept of flattening (or inlining, the term I will use here). Whether you’re a JVM developer or just deeply curious ab
Eigenvalue homework problems are backward
The Endeavour @ 2026-02-07 00:31:11
Classroom When you take a linear algebra course and get to the chapter on eigenvalues, your homework problems will include a small matrix A and you will be asked to find the eigenvalues. You do this by computing the determinant det(A − λI) = P(λ) and gett
Google Supercharges Gemini 3 Flash with Agentic Vision
InfoQ @ 2026-02-06 20:00:00
Google has added agentic vision to Gemini 3 Flash, combining visual reasoning with code execution to "ground answers in visual evidence". According to Google, this not only improves accuracy, but more importantly unlocks entirely new AI-driven behaviors.
Updated App Review Guidelines now available
Apple Developer News and Updates @ 2026-02-06 17:00:56
The App Review Guidelines have been revised to clarify that apps with random or anonymous chat are subject to the 1.2 User-Generated Content guideline . Translations of the guidelines will be available on Apple Developer website within one month.
Análisis de ajedrez | Lecciones de Roquetas (y III)
Partidas ajedrez El País @ 2026-02-06 16:29:46
El alemán Gloeckler, de 14 años, merece un atento seguimiento tras ganar el torneo de clasificación de Wijk aan Zee; antes firmó esta excelente partida en Almería
LinkedIn Leverages GitHub Actions, CodeQL, and Semgrep for Code Scanning
InfoQ @ 2026-02-06 16:00:00
LinkedIn has rebuilt its static application security testing (SAST) pipeline using GitHub Actions and custom workflows, enabling consistent, enforceable code scanning across thousands of repositories. The redesign improves security coverage, developer wo
How can I prevent the user from changing the widths of ListView columns in version 5 of the common controls?, part 2
old new thing @ 2026-02-06 16:00:00
Preventing the resize cursor from appearing. The post How can I prevent the user from changing the widths of ListView columns in version 5 of the common controls?, part 2 appeared first on The Old New Thing .
Scientists Want to Give ChatGPT an Inner Monologue to Improve Its ‘Thinking’
Singularity Hub @ 2026-02-06 16:00:00
A new approach would help AI assess its own confidence, detect confusion, and decide when to think harder. The post Scientists Want to Give ChatGPT an Inner Monologue to Improve Its ‘Thinking’ appeared first on SingularityHub .
Long-Sought Proof Tames Some of Math’s Unruliest Equations
Quanta Magazine @ 2026-02-06 15:57:37
Mathematicians finally understand the behavior of an important class of differential equations that describe everything from water pressure to oxygen levels in human tissues. The post Long-Sought Proof Tames Some of Math’s Unruliest Equa
Swift Student Challenge submissions are now open
Apple Developer News and Updates @ 2026-02-06 15:00:56
The Swift Student Challenge is here! Submissions are now open through February 28, and students from all over the world are invited to submit their app playgrounds. Learn more about the Challenge Key things to know No prior experience is nee
A 3D lattice defect and efficient computations in topological MBQC
Quantum Journal @ 2026-02-06 14:08:53
Quantum 10, 1997 (2026). We describe an efficient, fully fault-tolerant implementation of Measurement-Based Quantum Computation (MBQC) in the 3D cluster state. The two key novelties are (i) the introduction of
Quantum Circuit Optimization by Graph Coloring
Quantum Journal @ 2026-02-06 14:03:52
Quantum 10, 1996 (2026). This work shows that minimizing the depth of a quantum circuit composed of commuting operations reduces to a vertex coloring problem on an appropriately constructed graph, where gates c
Datadog Integrates Google Agent Development Kit into LLM Observability Tools
InfoQ @ 2026-02-06 13:00:00
Datadog recently announced that its LLM Observability platform now provides automatic instrumentation for applications built with Google's Agent Development Kit (ADK), offering deeper visibility into the behavior, performance, cost, and safety of AI-driv
How selfish are we?
AEON @ 2026-02-06 12:00:00
An age-old debate about human nature is being energised with new findings on the tightrope of cooperation and competition - by Jonathan R Goodman Read on Aeon
Issue 742
iOS Weekly @ 2026-02-06 01:00:00
Did I find a new flagship project for Swift on Windows? Maybe! 🫨
The Inside Java Newsletter: JavaOne 2026: $100 Discount Now!
Inside Java @ 2026-02-06 01:00:00
The Inside Java Newsletter for January 2026 includes a special limited-time discount code for JavaOne 2026 registration. Register now and save $100! The JavaOne 2026 keynotes and technical sessions have already been announced, and we’re now completing our
More than meets the eye: Behind the scenes of Red Hat Enterprise Linux 10 (Part 5)
Red Hat blog @ 2026-02-06 01:00:00
This series takes a look at the people and planning that went into building and releasing Red Hat Enterprise Linux 10. From the earliest conceptual stages to the launch at Red Hat Summit 2025, we’ll hear firsthand accounts of how RHEL 10 came into being.Pa
Friday Five — February 6, 2026
Red Hat blog @ 2026-02-06 01:00:00
Don't forget to register for Red Hat SummitRegistration is now open for Red Hat Summit 2026 in Atlanta! Register by February 23 for the lowest rates, or save further with group discounts for three or more attendees from your organization. Secure your spot
Accelerating VM migration to Red Hat OpenShift Virtualization: Hitachi storage offload delivers faster data movement
Red Hat blog @ 2026-02-06 01:00:00
If you're modernizing your virtualization infrastructure, you've probably discovered that migrating thousands of virtual machines (VMs) takes far longer than anyone anticipated.For IT leaders who haven't overseen a VM migration in a decade or more, this lo
This Robotic Hand Detaches and Skitters About Like Thing From ‘The Addams Family’
Singularity Hub @ 2026-02-06 00:42:51
Each finger can bend backwards for ultra-flexible crawling and grasping. The post This Robotic Hand Detaches and Skitters About Like Thing From ‘The Addams Family’ appeared first on SingularityHub .
Java Weekly, Issue 632
Baeldung @ 2026-02-05 19:17:36
Carrier classes might be coming to Java. And we're already looking forward to Boot 4.1 :) The post Java Weekly, Issue 632 first appeared on Baeldung .
Fibonacci number certificates
The Endeavour @ 2026-02-05 18:14:20
Suppose I give you a big number F and claim that F is a Fibonacci number. How could you confirm this? Before I go further, let me say what this post is really about. It’s not about Fibonacci numbers so much as it is about proofs and certificates. Th
Adding Canada Back to Our List of Accepted Countries of Incorporation
YC @ 2026-02-05 18:00:00
After hearing feedback from Canadian founders in our network, we are adding Canada back to our list of accepted countries of incorporation.
Análisis de ajedrez | Lecciones de Roquetas (II)
Partidas ajedrez El País @ 2026-02-05 17:35:43
El vencedor del torneo, Vuppala Prraneeth, no está de momento entre las numerosas estrellas indias, pero mostró su gran talento
Context Engineering for Coding Agents
Martin Fowler @ 2026-02-05 16:36:00
The number of options we have to configure and enrich a coding agent’s context has exploded over the past few months. Claude Code is leading the charge with innovations in this space, but other coding assistants are quickly following suit. P
How can I prevent the user from changing the widths of ListView columns in version 5 of the common controls?
old new thing @ 2026-02-05 16:00:00
Deny changes to the width. The post How can I prevent the user from changing the widths of ListView columns in version 5 of the common controls? appeared first on The Old New Thing .
Africa’s cultural landmarks: Tsodilo Hills, Botswana
AEON @ 2026-02-05 12:01:00
Rising far above the desert, the walls of these magnificent hills carry the ancient story of humanity’s creative spark - by Aeon Video Watch on Aeon
Between being and emptiness
AEON @ 2026-02-05 12:00:00
In Japanese philosophy, unlike the atomised Western self, we are ‘ningen’ (人間), each enmeshed with other humans and nature - by Takeshi Morisato Read on Aeon
Γ(1/n)
The Endeavour @ 2026-02-05 04:42:12
If n is a positive integer, then rounding Γ(1/n) up to the nearest integer gives n. In symbols, We an illustrate this with the following Python code. >>> from scipy.special import gamma >>> from math import ceil >>> for
Introducing the EF Academic Secretariat 2026 PhD Fellowship
Ethereum blog @ 2026-02-05 01:00:00
The EF's Academic Secretariat team is proud to announce the launch of the inaugural PhD Fellowship Program, a pioneering initiative aimed at empowering and expanding the frontiers of Ethereum-related academic research, by supporting Ethereum-related academ
LazyConstants in JDK 26 - Inside Java Newscast #106
Inside Java @ 2026-02-05 01:00:00
Lazily initializing fields in Java is error-prone and undermines constant-folding. JDK 26 comes with JEP 526, which previews LazyConstant, a type that lazily initializes a value through a given Supplier. It executes that supplier at most once successfully
Amazon EC2 C8id, M8id, and R8id instances with up to 22.8 TB local NVMe storage are generally available
AWS Blog @ 2026-02-04 23:31:56
AWS launches Amazon EC2 C8id, M8id, and R8id instances backed by NVMe-based SSD block-level instance storage physically connected to the host server. These instances offer 3 times more vCPUs, memory, and local storage with up to 22.8TB of local NVMe-backed
Análisis de ajedrez | Lecciones de Roquetas (I)
Partidas ajedrez El País @ 2026-02-04 23:09:46
El vencedor en solitario, el indio Prraneeth, perdió sólo esta partida, muy didáctica, ante el adolescente español Pau Marín
Fragments: February 4
Martin Fowler @ 2026-02-04 18:56:00
I’ve spent a couple of days at a Thoughtworks-organized event in Deer Valley Utah. It was my favorite kind of event, a really great set of attendees in an Open Space format. These kinds of events are full of ideas, which I do want to share, but I can’t
Expansion Microscopy Has Transformed How We See the Cellular World
Quanta Magazine @ 2026-02-04 16:40:40
How physically magnifying objects using a key ingredient in diapers has opened an unprecedented view of the microbial world. The post Expansion Microscopy Has Transformed How We See the Cellular World first appeared on Quanta Magazine
Super Bowl LX creates an opportunity for symphonic friendly wagering
old new thing @ 2026-02-04 16:00:01
Betting classical music. The post Super Bowl LX creates an opportunity for symphonic friendly wagering appeared first on The Old New Thing .
How can I prevent the user from changing the widths of ListView columns?
old new thing @ 2026-02-04 16:00:00
You can ask the header to be non-resizing. The post How can I prevent the user from changing the widths of ListView columns? appeared first on The Old New Thing .
Being in the world: rules and risk
AEON @ 2026-02-04 12:01:00
To master our own lives, we must venture beyond the rules and embrace risk – Heidegger’s philosophy grounded in real life - by Aeon Video Watch on Aeon
Sampling the Oxford CS Library
Computational Complexity @ 2026-02-04 11:49:00
Wandering around maze known as the Computer Science building at Oxford I found the computer science library. Rarely these days do you see a library (and a librarian) devoted to computer science. The librarian found their copy of The Golden Ticket
Obras alemanas, obras españolas
brucknerite @ 2026-02-04 10:00:00
Entre el pasado 1 de agosto de 2025 y el 30 de abril de 2026 se está ejecutando la renovación general de la línea de alta velocidad Berlín-Hamburgo. Para ello, se ha cerrado por completo. El proyecto se llama allí Generalsanierung, lo que a mis oídos duros