"I have failed you completely and catastrophically," wrote Gemini.
New types of AI coding assistants promise to let anyone build software by typing commands in plain English. But when these tools generate incorrect internal representations of what's happening on your computer, the results can be catastrophic.
Two recent incidents involving AI coding assistants put a spotlight on risks in the emerging field of "vibe coding"—using natural language to generate and execute code through AI models without paying close attention to how the code works under the hood. In one case, Google's Gemini CLI destroyed user files while attempting to reorganize them. In another, Replit's AI coding service deleted a production database despite explicit instructions not to modify code. //
But unlike the Gemini incident where the AI model confabulated phantom directories, Replit's failures took a different form. According to Lemkin, the AI began fabricating data to hide its errors. His initial enthusiasm deteriorated when Replit generated incorrect outputs and produced fake data and false test results instead of proper error messages. "It kept covering up bugs and issues by creating fake data, fake reports, and worse of all, lying about our unit test," Lemkin wrote. In a video posted to LinkedIn, Lemkin detailed how Replit created a database filled with 4,000 fictional people.
The AI model also repeatedly violated explicit safety instructions. Lemkin had implemented a "code and action freeze" to prevent changes to production systems, but the AI model ignored these directives. The situation escalated when the Replit AI model deleted his database containing 1,206 executive records and data on nearly 1,200 companies. When prompted to rate the severity of its actions on a 100-point scale, Replit's output read: "Severity: 95/100. This is an extreme violation of trust and professional standards.". //
It's worth noting that AI models cannot assess their own capabilities. This is because they lack introspection into their training, surrounding system architecture, or performance boundaries. They often provide responses about what they can or cannot do as confabulations based on training patterns rather than genuine self-knowledge, leading to situations where they confidently claim impossibility for tasks they can actually perform—or conversely, claim competence in areas where they fail. //
Aside from whatever external tools they can access, AI models don't have a stable, accessible knowledge base they can consistently query. Instead, what they "know" manifests as continuations of specific prompts, which act like different addresses pointing to different (and sometimes contradictory) parts of their training, stored in their neural networks as statistical weights. Combined with the randomness in generation, this means the same model can easily give conflicting assessments of its own capabilities depending on how you ask. So Lemkin's attempts to communicate with the AI model—asking it to respect code freezes or verify its actions—were fundamentally misguided.
Flying blind
These incidents demonstrate that AI coding tools may not be ready for widespread production use. Lemkin concluded that Replit isn't ready for prime time, especially for non-technical users trying to create commercial software.
You can list devices on FreeBSD using commands like geom disk list, camcontrol devlist, orgpart show to display information about the disks and their partitions.
geom part list shows the partitions in FreeBSD. Similarly geom md list will get you the "memory disk" devices
You can list devices on FreeBSD using commands like geom disk list, camcontrol devlist, or gpart show to display information about the disks and their partitions.
The Solid protocol, invented by Sir Tim Berners-Lee, represents a radical reimagining of how data operates online. Solid stands for “SOcial LInked Data.” At its core, it decouples data from applications by storing personal information in user-controlled “data wallets”: secure, personal data stores that users can host anywhere they choose. Applications can access specific data within these wallets, but users maintain ownership and control.
Solid is more than distributed data storage. This architecture inverts the current data ownership model. Instead of companies owning user data, users maintain a single source of truth for their personal information. It integrates and extends all those established identity standards and technologies mentioned earlier, and forms a comprehensive stack that places personal identity at the architectural center.
This identity-first paradigm means that every digital interaction begins with the authenticated individual who maintains control over their data. Applications become interchangeable views into user-owned data, rather than data silos themselves. This enables unprecedented interoperability, as services can securely access precisely the information they need while respecting user-defined boundaries.
Solid ensures that user intentions are transparently expressed and reliably enforced across the entire ecosystem. Instead of each application implementing its own custom authorization logic and access controls, Solid establishes a standardized declarative approach where permissions are explicitly defined through control lists or policies attached to resources. Users can specify who has access to what data with granular precision, using simple statements like “Alice can read this document” or “Bob can write to this folder.” These permission rules remain consistent, regardless of which application is accessing the data, eliminating the fragmentation and unpredictability of traditional authorization systems. //
Peter Galbavy • July 24, 2025 9:30 AM
Maybe I have failed to have boned up on Solid, but the charming naivete that people will maintain their own personal data stores in an honest and trustworthy way is only slightly less laughable than how it’s done right now. Or maybe not.
Again, perhaps, because I have not spent any time looking at the actual protocol details I am confused where the veracity comes from? Or am I suddenly able to call myself an Admiral with a law degree and a healthy trust fund as a credit line?
Financial criminality would be democratised overnight, if nothing else.
atanas entchev • July 24, 2025 11:01 AM
The Solid protocol is charmingly naive. It assumes — like the early internet — good-will participation from everyone. We know that this is not how the real world functions.
What is to stop bad actors from building and presenting a fake profile / history / whatever?
Peter A. • July 24, 2025 11:11 AM
There’s also another problem: partial identities, pseudonymous/fake identities, companies that collect too much data, etc. Having a data store that has it all is a bit risky, as you can accidentally share too much, especially the people that are a little less competent with all that computer stuff.
Shashank Yadav • July 24, 2025 8:57 AM
People like to own things which accord them status or meaningful utility – which is where all expectations of users considering data ownership falter.
Moreover, for enterprise users this may work, the vast majority of individual users cannot be expected to maintain such personal data pods. Hypothetically, let us say you make a law requiring this way of data management, there will immediately be third-parties who people would prefer to handle this for them. Kind of like the notion of consent managers in India’s data protection laws, because competent and continuous technical administration cannot be expected from ordinary users.
Signing up for Microsoft's ESU program will get you one year of security updates. Look for the enrollment wizard in notifications and Settings to get started. //
Previously limited to Insiders, the program has now been opened to all individual users. "Starting today, individuals will begin to see an enrollment wizard through notifications and in Settings, making it simple to select the best option for you and enroll in ESU directly from your personal Windows 10 PC," Microsoft said in a blog post on Tuesday.
A colossal 7.7 magnitude earthquake rocked central Myanmar in March 2025, marking the strongest quake in over a century. What makes this event groundbreaking isn't just the seismic power it s the unprecedented footage captured by a CCTV camera near the fault line.
One of the questions that comes up time and time again about ZFS is “how can I migrate my data to a pool on a few of my disks, then add the rest of the disks afterward?”
If you just want to get the data moved and don’t care about balance, you can just copy the data over, then add the new disks and be done with it. But, it won’t be distributed evenly over the vdevs in your pool.
Don’t fret, though, it’s actually pretty easy to rebalance mirrors. In the following example, we’ll assume you’ve got four disks in a RAID array on an old machine, and two disks available to copy the data to in the short term.
There may be no more iconic aircraft in America than a Goodyear blimp. A blimp is a unique advertising extravaganza and a mainstay of live aerial television coverage at every imaginable sporting event. The Goodyear blimp represents the brand, but also is every bit of Americana as can be found in aviation.
This year, two of the Goodyear NT (new technology) airships — Wingfoot One and Wingfoot Two — are in attendance in a salute to the 100th anniversary of Goodyear’s airship operations. There are three Goodyear blimps in the United States; Wingfoot Three is in for maintenance. To honor the heritage of the program, Wingfoot One is flying a livery inspired by the original Pilgrim. In 1925, Pilgrim became the world’s first commercial nonrigid airship that used helium.
fortunately, i made a discovery: the “detail” page is called “detail.php”, while the normal “get me the whole image” link is “fetch.php”. so i simply deleted detail.php and symlinked the name to fetch.php; this fixed it, and i didn't even have to edit any code, because doku is built the way it should be: a loose collection of files that anyone can understand.
this is, again, why i went with dokuwiki - because it's one of the last vestiges of classic nerd software on the internet. it's like linux in 2003, before it started trying to Help you, before it started trying to be a mishmash of half-baked, half-remembered ideas from Windows and MacOS that don't make end users all that much more comfortable, while getting in the way of the people who the OS was meant to be for in the first place. just let me ifconfig an IP onto eth0 you jackoffs, stop Managing my Network.
i hate modern linux. it has been going in the wrong direction for over 20 years, trying desperately to suck up to consumers who will never care about it, like the democrats “reaching across the aisle” to people who simply bite their fingers off for their trouble, while doing immense harm to their own constituents in the process. and that's really a microcosm of all free software, it's why every other open source CMS package reeks of business-brain.
enterprise brainworms have taken over so fully that you just can't find something at the triple point of “good idea”, “well maintained” and “actually useful for normal human beings,” which is, again, how i wound up using a piece of software from 2004, before the collapse began in earnest. it's like finding steel that isn't radioactive due to fallout from nuclear tests: you simply have to go dig up the old stuff, even if that means melting down old car chassis.
MOSAIC is done. After more than a decade of work by EAA, the FAA, and numerous others, MOSAIC (Modernization of Special Airworthiness Certification) is now a final rule. The rule was announced by U.S. Secretary of Transportation Sean Duffy on Tuesday afternoon at EAA AirVenture Oshkosh 2025. A generation after the creation of the original sport pilot and light-sport aircraft (LSA) rules, today we celebrate Sport Pilot 2.0 and LSA 2.0. Ninety days from now, about three-quarters of the general aviation fleet will be accessible to sport pilots and those exercising sport pilot privileges. One year from now, new and modern aircraft will begin entering the fleet with minimal certification costs. //
With MOSAIC, the weight limitation is removed. GONE! In its place is a new set of limitations; the primary limitation will now be a “clean” stall speed (VS1) of 59 knots calibrated airspeed. Aircraft with up to four seats are now allowed, although sport pilots will still be limited to one passenger. Sport pilots are also now allowed to fly aircraft with controllable-pitch propellers and retractable landing gear, with the appropriate training and endorsements.
Equally exciting to the future of aviation is the aircraft certification reform included in the rule. New aircraft are on the way! The original LSA rule proved that safe, modern aircraft could be certified with a minimum of FAA oversight by using industry consensus standards and simple forms of validation. Now, LSA 2.0 is set to deliver far more capability.
Mopani says:
July 22, 2025 at 1:18 PM
“Investors studiously seek to minimize or mitigate uncertainty.”
Absolutely 100%. The present operational method of the NRC militates against this very desire for certainty. ALARA and LNT both destroy certainty, and as others have pointed out, recent builds have proven it, with the NRC changing the rules mid-build. At minimum, once a construction license is awarded, the NRC should not be allowed to change the rules that the license was awarded under.
Mopani says:
July 22, 2025 at 1:28 PM
Separately from my previous comment, the US NRC logo in the article says everything about the viewpoint of the NRC: “Protecting People and the Environment” — from nuclear power evidently.
A better tagline would be “Clean & Safe Energy for All”. The NRC as presently constituted is not about promoting safe energy, its about promoting safety.
An illustration: If the first rule of traffic safety is “safety first” then 35MPH would be the maximum speed limit. If the first rule of traffic safety is “keep the traffic moving” then speed limits and other rules take their rightful place — accidents impede the flow of traffic, so traffic rules should help prevent accidents, but the rules become subservient to the primary goal of keeping traffic flowing.
The safety rules around Nuclear power should be subservient to the rule that nuclear power should be plentiful, cheap, and safe. Those are not unachievable goals. The failure of the NRC is to regard nuclear accidents as somehow more special than any other industrial accident, contributing to the culture of treating nuclear power as more dangerous than any other industry. As Petr Beckmann noted in the title of his book, “The Health Hazards of Not Going Nuclear”, depriving society of plentiful, cheap and safe energy is more hazardous.
The trial court declined to appoint counsel for Gideon. As a result, he was forced to act as his own counsel and conduct his own defense in court, emphasizing his innocence in the case. At the conclusion of the trial, the jury returned a guilty verdict. The court sentenced Gideon to serve five years in the state prison.
Gideon first filed a petition for a writ of habeas corpus in the Supreme Court of Florida. In his petition, he claimed his Sixth Amendment right had been violated because the judge refused to appoint counsel. The Florida Supreme Court denied Gideon's petition.[3] Later, from his cell at the Florida State Prison in Raiford, making use of the prison library and writing in pencil on prison stationery,[4] Gideon appealed to the United States Supreme Court in a suit against the Secretary of the Florida Department of Corrections, H. G. Cochran. Cochran retired and was replaced by Louie L. Wainwright before the Supreme Court heard the case. Gideon argued in his appeal that he had been denied counsel and therefore that his Sixth Amendment rights, as applied to the states by the Fourteenth Amendment, had been violated.
The Supreme Court assigned Gideon a prominent Washington, D.C. attorney, future Supreme Court justice Abe Fortas of the law firm Arnold, Fortas & Porter. //
As a second point, Fortas presented during oral argument that it was widely accepted in the legal community that the first thing any reputable lawyer does when accused of a crime is hire an attorney. As an example, Fortas noted that when Clarence Darrow, who was widely known as the greatest criminal attorney in the United States, was charged with jury tampering and suborning perjury, the first thing he did was get an attorney to represent him.[7] Since Gideon had only an eighth-grade education, Fortas suggested that if a lawyer as prominent as Darrow needed an attorney to represent him in criminal proceedings, then a man without a legal education, or any education for that matter, needed a lawyer too.[7] Fortas's former Yale Law School professor, longtime friend and future Supreme Court colleague Justice William O. Douglas praised his argument as "probably the best single legal argument" in his 36 years on the court.[8]
rhhardin | July 21, 2025 at 6:23 pm
The Fed matches the number of dollars circulating to what the economy can do at once, so that the dollars don’t bid up the price of stuff that’s more than the economy can do at once, or have parts of it fall idle for lack of bidding dollars.
It does this by creating or destroying dollars.
It creates or destroys dollars by selling stuff it has (e.g. bonds) at a greater rate, or buying back stuff with newly created dollars (buying back debt, e.g.).
What regulates this selling or buying back is the target interest rate. They change this target rate in monthly meetings according to leading indicators of inflation. If inflation looks rising, it sells more debt and burns the dollars it gets. You can’t spend debt so that restricts bidding for goods and services. If inflation looks falling, it buys back more debt with newly printed dollars so there can be more bidding on goods and services. In between setting new targets, whether the market short term interest rate is above or below the target tells the fed to buy or sell more to hold the interest rate at the target.
Something gold can’t do for you.
What most people don’t understand, I think, is that money is not wealth. It is to an individual, but not to a country. Money is a ticket in line to say what the economy does next, presumably something for you. The Fed creates and destroys tickets to match what the economy can do at once.
There’s no increase or decrease in wealth, anybody’s wealth.
Maybe that takes some of the sinister magic out of it. //
rhhardin in reply to CommoChief. | July 21, 2025 at 8:36 pm
If productivity goes up 10% as well, then your $100 buys exactly what it did before. LIkewise is money velocity declines by 10%. Stuff changes and the Fed responds to keep the value of the dollar constant. Actually 2% inflation is the target because that adds stability to the economic system against sudden failures. //
Milhouse in reply to CommoChief. | July 22, 2025 at 3:03 am
Chief, the problem with a gold standard is that the gold supply grows at random, at rates that have no connection with the need for an expanded money supply. The gold supply grows and shrinks as new mines are discovered and old ones play out. If you suddenly have a huge influx from newly opened mines, you get inflation; even hyperinflation, as Europe experienced when the gold from the New World started flowing in. And if production has a major spurt, and the gold supply doesn’t increase enough to match it, then you have deflation, which is even worse than inflation; no one wants to invest money in anything, because they’re better off just sticking it in a vault and letting it appreciate on its own.
The idea of the Fed is to control the money supply and make it grow at the same rate as production does, or as close to it as possible. Now at times the Fed has failed to do this, but at least when it’s doing its job properly we can expect good results, whereas with gold it’s always up to pure chance. //
Milhouse in reply to destroycommunism. | July 22, 2025 at 2:57 am
Money doesn’t need to be “backed” by anything. It’s a medium of exchange in itself, and its value comes entirely from the fact that people are willing to accept it in exchange, confident that other people will be equally willing in turn. And they get that confidence from the fact that the IRS guarantees it will accept it, so if worse comes to worst you can use it to pay your taxes, and also from the fact that it’s legal tender, so you can discharge private debts with it whether your creditor likes it or not.
The idea that the government must be willing to sell you gold for dollars, at a fixed price, is obsolete and stupid. It reflects a mindset stuck in the olden days when gold was money and dollars weren’t themselves money but merely represented money. It’s the opposite now; dollars are money, and gold is merely a commodity, exactly like diamonds or wool. //
Milhouse in reply to rhhardin. | July 21, 2025 at 8:30 pm
What most people don’t understand, I think, is that money is not wealth. It is to an individual, but not to a country.
As Smith taught us 250 years ago! The Wealth of Nations should be required reading before anyone comments on economics in any way.
Smith destroyed the “gold equals wealth” myth by pointing out that Spain was flush with gold, but was a very poor country. Beggars had gold plates but nothing to eat off them. Whereas Poland had very little gold, but was a very rich country. Therefore the quantity of gold in a country could not be a measure of its wealth.
- The Linux screen command is a versatile tool that allows you to run terminal applications in the background and switch back to them when needed.
- It supports split-screen displays and can be used over SSH connections, even after disconnecting and reconnecting.
- With screen, you can create new windows, run multiple processes, detach and reattach sessions, and share sessions between multiple users in real-time.
With the Linux screen command, you can push running terminal applications to the background and pull them forward when you want to see them. It also supports split-screen displays and works over SSH connections, even after you disconnect and reconnect!
U.S. states have built less than 400 electric vehicle charging ports through April under $7.5 billion federal infrastructure programs, the Government Accountability Office said Tuesday.
As of April 2025, 384 charging ports are operating at 68 stations in 16 states, GAO said, saying a joint office overseeing the program "has not defined performance goals with measurable targets and time frames for its activities." //
Nationwide, there are about 219,000 publicly available EV charging ports, according to the Energy Department. //
Oh, and for the sake of comparison, there are 198,443 gasoline stations in the United States, and to make it apples-to-apples, since the number of EV charging ports are just that - ports, equivalent to one single gas or diesel nozzle - just for the sake of argument, let's assume an average of six pumps per station, with two nozzles per pump; that's 2,381,316 gasoline or diesel ports in the United States. Even our own little local gas station, up the road in our little Susitna Valley village center, has six gasoline pumps and two diesel pumps, so I'm pretty confident with that number.
The great movies, directors, actors, and writers of the 1930s, ’40s, and ’50s produced what has since been called the Golden Era of Hollywood. Technological advances, especially sound and color, also contributed. Scripts came from great novels and works of history, and from compelling stories serialized in magazines. One of those who contributed mightily to the Golden Era, in particular to the movies of John Ford, was the writer James Warner Bellah. His stories were powerful, poignant, and filled with men of character and courage. He himself was a veteran of not only World War I but also World War II. //
From the late 1940s through the 1960s, Bellah published eight books and three dozen short stories and articles. He also wrote or co-wrote nine screenplays. He will probably be best remembered for his work with the legendary director John Ford. The two first met, not in Hollywood, but in India during World War II. Ford’s famous cavalry trilogy, Fort Apache (1948), She Wore a Yellow Ribbon (1949), and Rio Grande (1950), came from the pen of James Warner Bellah. //
Probably the best of these films is The Sea Chase (1954), starring John Wayne and Lana Turner.
Sympa is an electronic mailing list manager. It is used to automate list management functions such as subscription, moderation and management of archives. Sympa also manages sending of messages to the lists, and makes it possible to reduce the load on the system. Provided that you have enough memory on your system, Sympa is especially well adapted for big lists. For a list with 20 000 subscribers, it takes 5 minutes to send a message to 90% of subscribers, of course considering that the network is available.
AudriusButkevicius
Jun 8
The usecase [of glusterfs] was sharing thumbnail cache between multiple ec2 machines in the same az, serving an e-commerce site, before efs was a thing.
The performance of the site tanked really badly due to how long io and discovery took on files in glusterfs, way beyond of what was acceptable.
The cross site (resd eu->us) gluster sync was also a pile of dirt, failing with obscure errors and getting stuck quite often.
This is just first hand experiences and I don’t want to touch it ever again.
Earth is expected to spin more quickly in the coming weeks, making some of our days unusually short. On July 9, July 22 and Aug. 5, the position of the moon is expected to affect Earth's rotation so that each day is between 1.3 and 1.51 milliseconds shorter than normal.
OurAirports is a free site where visitors can explore the world's airports, read other people's comments, and leave their own. The help pages have information to get you started.
The site is dedicated to both passengers and pilots. You can create a map of the airports you've visited and share that map with friends. You can find the closest airports to you, and discover the ones that you haven't visited yet.
Behind the fun and features, OurAirports exists primarily as a public good. When Australia forced the US government to shut down public access to its Digital Aeronautical Flight Information File (DAFIF) service in 2006, there was no longer a good source of global aviation data. OurAirports started in 2007 primarily to fill that gap: we encourage members to create and maintain data records for airports around the world, and they manage over 40,000 of them. Many web sites, smartphone apps, and other services rely on OurAirport's data, which is all in the Public Domain (no permission required).