ptz

Silicon Valley has the reputation of being the birthplace of our hyper-connected Internet age, the hub of companies such as Apple, Google and Facebook. However, a pioneering company here in central Ohio is responsible for developing and popularizing many of the technologies we take for granted today.

A listener submitted a question to WOSU’s Curious Cbus series wanting to know more about the legacy of CompuServe and what it meant to go online before the Internet.

That legacy was recently commemorated by the Ohio History Connection when they installed a historical marker in Upper Arlington — near the corner of Arlington Center and Henderson roads — where the company located its computer center and corporate building in 1973.

The plaque explains that CompuServe was "the first major online information service provider," and that its subscribers were among the first to have access to email, online newspapers and magazines and the ability to share and download files.

After 20 years, Real-Time Linux (PREEMPT_RT) is finally -- finally -- in the mainline kernel. Linus Torvalds blessed the code while he was at Open Source Summit Europe. [...] The real-time Linux code is now baked into all Linux distros as of the forthcoming Linux 6.12 kernel. This means Linux will soon start appearing in more mission-critical devices and industrial hardware. But it took its sweet time getting here. An RTOS is a specialized operating system designed to handle time-critical tasks with precision and reliability. Unlike general-purpose operating systems like Windows or macOS, an RTOS is built to respond to events and process data within strict time constraints, often measured in milliseconds or microseconds. As Steven Rostedt, a prominent real-time Linux developer and Google engineer, put it, "Real-time is the fastest worst-case scenario." He means that the essential characteristic of an RTOS is its deterministic behavior. An RTOS guarantees that critical tasks will be completed within specified deadlines. [...]

So, why is Real-Time Linux only now completely blessed in the kernel? "We actually would not push something up unless we thought it was ready," Rostedt explained. "Almost everything was usually rewritten at least three times before it went into mainline because we had such a high bar for what would go in." In addition, the path to the mainline wasn't just about technical challenges. Politics and perception also played a role. "In the beginning, we couldn't even mention real-time," Rostedt recalled. "Everyone said, 'Oh, we don't care about real-time.'" Another problem was money. For many years funding for real-time Linux was erratic. In 2015, the Linux Foundation established the Real-Time Linux (RTL) collaborative project to coordinate efforts around mainlining PREEMPT_RT.

The final hurdle for full integration was reworking the kernel's print_k function, a critical debugging tool dating back to 1991. Torvalds was particularly protective of print_k --He wrote the original code and still uses it for debugging. However, print_k also puts a hard delay in a Linux program whenever it's called. That kind of slowdown is unacceptable in real-time systems. Rostedt explained: "Print_k has a thousand hacks to handle a thousand different situations. Whenever we modified print_k to do something, it would break one of these cases. The thing about print_k that's great about debugging is you can know exactly where you were when a process crashed. When I would be hammering the system really, really hard, and the latency was mostly around maybe 30 microseconds, and then suddenly it would jump to five milliseconds." That delay was the print_k message. After much work, many heated discussions, and several rejected proposals, a compromise was reached earlier this year. Torvalds is happy, the real-time Linux developers are happy, print_K users are happy, and, at long last, real-time Linux is real.

The Senate Judiciary Committee is scheduled to consider two bills Thursday that would effectively nullify the Supreme Court's rulings against patents on broad software processes and human genes. Open source and Internet freedom advocates are mobilizing and pushing back. The Patent Eligibility Restoration Act (or PERA, S. 2140), sponsored by Sens. Thom Tillis (R-NC) and Chris Coons (D-Del.), would amend US Code such that "all judicial exceptions to patent eligibility are eliminated." That would include the 2014 ruling in which the Supreme Court held, with Justice Clarence Thomas writing, that simply performing an existing process on a computer does not make it a new, patentable invention. "The relevant question is whether the claims here do more than simply instruct the practitioner to implement the abstract idea of intermediated settlement on a generic computer," Thomas wrote. "They do not." That case also drew on Bilski v. Kappos, a case in which a patent was proposed based solely on the concept of hedging against price fluctuations in commodity markets. [...]

Another wrinkle in the PERA bill involves genetic patents. The Supreme Court ruled in June 2013 that pieces of DNA that occur naturally in the genomes of humans or other organisms cannot, themselves, be patented. Myriad Genetics had previously been granted patents on genes associated with breast and ovarian cancer, BRCA1 and BRCA2, which were targeted in a lawsuit led by the American Civil Liberties Union (ACLU). The resulting Supreme Court decision -- this one also written by Thomas -- found that information that naturally occurs in the human genome could not be the subject to a patent, even if the patent covered the process of isolating that information from the rest of the genome. As with broad software patents, PERA would seemingly allow for the patenting of isolated human genes and connections between those genes and diseases like cancer. [...] The Judiciary Committee is set to debate and potentially amend or rewrite PREVAIL and PERA (i.e. mark up) on Thursday.

Stolen from an old Reddit post but posting it here because it remains one of my favorite pieces of 30 Rock fan art.

Originally by Mike Jackson (Note: Website no longer seems to work, but crediting it anyway)

Note: Link is a gift article.

Microsoft executives have been thinking lately about the end of the world. In a white paper published late last year, Brad Smith, the company's vice chair and president, and Melanie Nakagawa, its chief sustainability officer, described a "planetary crisis" that AI could help solve. Imagine an AI-assisted tool that helps reduce food waste, to name one example from the document, or some future technology that could "expedite decarbonization" by using AI to invent new designs for green tech.

But as Microsoft attempts to buoy its reputation as an AI leader in climate innovation, the company is also selling its AI to fossil-fuel companies. Hundreds of pages of internal documents I've obtained, plus interviews I've conducted over the past year with 15 current and former employees and executives, show that the tech giant has sought to market the technology to companies such as ExxonMobil and Chevron as a powerful tool for finding and developing new oil and gas reserves and maximizing their production -- all while publicly committing to dramatically reduce emissions.

Although tech companies have long done business with the fossil-fuel industry, Microsoft's case is notable. It demonstrates how the AI boom contributes to one of the most pressing issues facing our planet today -- despite the fact that the technology is often lauded for its supposed potential to improve our world, as when Sam Altman testified to Congress that it could address issues such as "climate change and curing cancer." These deals also show how Microsoft can use the vagaries of AI to talk out of both sides of its mouth, courting the fossil-fuel industry while asserting its environmental bona fides. (Many of the documents I viewed have been submitted to the Securities and Exchange Commission as part of a whistleblower complaint alleging that the company has omitted from public disclosures "the serious climate and environmental harms caused by the technology it provides to the fossil fuel industry," arguing that the information is of material and financial importance to investors.

Story continues...

The word is "oh pair"

Oh, Au pair, like a nanny. There's only one definition.

Sorry, wrong. It can also be an exclamation about a fruit. As in, "Oh! Pear!"

What you're doing here is wrong!

Putting together a new Linux HTPC build and looking for a 10ft UI WM/DE to use with it. Essentially, it would be a launcher for a few PWAs (Emby, Netflix, etc) as well as Steam and maybe some emulators. Navigation would likely be a wireless keyboard and, if absolutely necessary, mouse (goal is to get a bluetooth remote working and use that, but that's the next phase).

I haven't used Kodi since it was still Xbox Media Center (running on an actual Xbox lol), but would it be a good choice? I used it forever ago as the dashboard for my modded Xbox, and it was great. However, for this, I'd rather not run Kodi, if possible, since Emby already covers those use-cases.

If there's no "dedicated" one, any recommendations for which regular DE might be best modifiable/extendable to work for that purpose?

Jazmin Jones knows what she did. "If you're online, there's this idea of trolling," Jones, the director behind Seeking Mavis Beacon, said during a recent panel for her new documentary. "For this project, some things we're taking incredibly seriously ... and other things we're trolling. We're trolling this idea of a detective because we're also, like,ACAB." Her trolling, though, was for a good reason. Jones and fellow filmmaker Olivia Mckayla Ross did it in hopes of finding the woman behind Mavis Beacon Teaches Typing. The popular teaching tool was released in 1987 by The Software Toolworks, a video game and software company based in California that produced educational chess, reading, and math games. Mavis, essentially the "mascot" of the game, is a Black woman donned in professional clothes and a slicked-back bun. Though Mavis Beacon was not an actual person, Jones and Ross say that she is one of the first examples of Black representation they witnessed in tech. Seeking Mavis Beacon, which opened in New York City on August 30 and is rolling out to other cities in September, is their attempt to uncover the story behind the face, which appeared on the tool's packaging and later as part of its interface.

The film shows the duo setting up a detective room, conversing over FaceTime, running up to people on the street, and even tracking down a relative connected to the ever-elusive Mavis. But the journey of their search turned up a different question they didn't initially expect: What are the impacts of sexism, racism, privacy, and exploitation in a world where you can present yourself any way you want to? Using shots from computer screens, deep dives through archival footage, and sit-down interviews, the noir-style documentary reveals that Mavis Beacon is actually Renee L'Esperance, a Black model from Haiti who was paid $500 for her likeness with no royalties, despite the program selling millions of copies. [...]

In a world where anyone can create images of folks of any race, gender, or sexual orientation without having to fully compensate the real people who inspired them, Jones and Ross are working to preserve not only the data behind Mavis Beacon but also the humanity behind the software. On the panel, hosted by Black Girls in Media, Ross stated that the film's social media has a form where users of Mavis Beacon can share what the game has meant to them, for archival purposes. "On some level, Olivia and I are trolling ideas of worlds that we never felt safe in or protected by," Jones said during the panel. "And in other ways, we are honoring this legacy of cyber feminism, historians, and care workers that we are very seriously indebted to."

You can watch the trailer for "Seeking Mavis Beacon" on YouTube.

I had no idea "Mavis Beacon" wasn't a real person until well after graduating college.

Another post reminded me that these existed and were everywhere in the 90s.

Just setup a new de-Googled phone and figured I'd share some of the good FOSS apps I'm using. Please feel free to chime in with any you'd recommend (or better options than what I have listed)

• Weather: Breezy Weather. Note that the version in F-Droid is the "freenet" version and only has one source (Open-Meteo I believe). The "standard" release is available on Github and has additional sources like AccuWeather, OpenWeather, etc. Absolutely gorgeous app as well as widgets.
• Maps: Organic Maps What Google Maps should be. Absolutely gorgeous, functional, and works 100% offline.
• Google Play Store: Aurora Store. Sometimes you need an app that's only available in the official Play store. Aurora store lets you download apps without having Play services installed or requiring a Google account. Even if you do have Play services and Play store available, Aurora is just so much more usable since it's not a flaming dumpster fire of "suggestions", "recommendations", and ads.
• Email: K-9 Mail. Basically Thunderbird Mobile. Enough said.
• Calendar: Etar Fast and efficient, syncs easily with my DAVx5 synced calendars from Nextcloud
• Tasks: OpenTasks. Create, edit, update, and complete tasks. Can sync to a CalDAV server via DAVx5.
• Contact/Calendar/Task Sync: DavX5 WebDAV sync utility that I use to sync my calendar, contacts, and tasks from Nextcloud to my phone.
• Matrix: SchildiChat. So much better than Element for Android. Was having constant issues with encryption keys failing to sync in Element that hasn't (yet?) been a problem with SchildiChat.
• Launcher: FastDraw: This is more of a preference, but I really like this launcher for its simplicity and ease of organization. Don't recommend this if you use a lot of widgets as it only supports one at a time (feature, not bug).
• Authenticator: Aegis
• SIP/VOIP: Linphone I really wish the desktop version of Linphone had this kind of polish.
• MPD Client: M.A.L.P Absolutely gorgeous and intuitive MPD client. I pair it with Snapcast to control my whole-house audio.
• Quick Share: Snapdrop/Pairdrop I don't use the app (rather, I have my self-hosted one pinned as a PWA), but this is great for sending one-off files or text between devices.
• Music: Tie between Apollo and Mucke. The default LineageOS (AOSP?) music player is nice, but the phone I setup wasn't supported with LineageOS and didn't have a good music player included. Additionally, those two scale well on the small screen of the device I'm using where others would crop off the controls at varying points.
• Web Apps: NativeAlpha. Uses the Android System WebView to wrap any website into a standalone "app". While most mobile browsers will let you do that with the "Add to home screen" button, only ones with a manifest.json will work as apps; the rest are just shortcuts. Also includes other niceties such as adding adblock, controlling cookies, defaulting to a desktop version, and modifying the user agent string (among other options).

cross-posted from: https://dubvee.org/post/1764707

https://en.wikipedia.org/wiki/Paul_Dooley

It's not often you see WV natives on-screen. Last year I learned that Brad Dourif (Lon Suder from Voyager) is from here, and TIL Paul Dooley (Enabran Tain from DS9) is from not far from where I live.

Just thought that was interesting that Trek has two (so far?).