Showing all posts tagged: technology
Storing digital data for one hundred years: how is this possible?
2 January 2025
Maxwell Neely-Cohen, writing for Harvard Law School’s Library Innovation Lab:
If you, right now, had the goal of digitally storing something for 100 years, how should you even begin to think about making that happen? How should the bits in your stewardship be stored with such a target in mind? How do our methods and platforms look when considered under the harsh unknowns of a century?
It’s a longer piece, which goes to show how deceptively simple the question is. But how about the RAMAC 305 system, a computer developed by IBM in the 1950’s? This was the first commercial computer to use a moving head hard disk drive, called a 350 storage unit. But the RAMAC 305 was just too big, and heavy, to have much commercial appeal, and production was discontinued.
However, the 350 was capable of storing data for the long term. The real long term. When one of the 350 storage units was restored in 2002, Joe Feng, who was part of the restoration team, said “the RAMAC data is thermodynamically stable for longer than the expected lifetime of the universe.”
I think it’s time to somehow bring back the 350 storage unit.
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The web today is not necessarily worse than the early web
27 December 2024
Xavier H.M., writing on his Mastodon page:
Your neocities blog is cute but I can’t read the 5pt font and your cursor is the size of a bread crumb. The web page is loading so many gifs my computer sounds like a boeing 747.
disassociated once, in a way, looked like a Neocities website. Or, more the point, way back in the day: GeoCities-esque. My websites of twenty-five years ago may have seemed like the work of a web designer trying to be artistic, but the way they were built presented problems to some visitors, particularly those with low vision. For example, much text on my early sites was rendered as images.
The facility to use alternative text, or alt-text, was always there, as far as I remember, but like a lot of visual web designers of the time, I did not make effective use of the facility. For example, if say I was posting a photo of a tree, the alt text would literally read “a tree”. I’d say nothing about where the tree stood. Along a road? In a park? Near a body of water? Nor anything else that would help describe the image more fully to people who had trouble seeing it.
As for blocks of text rendered as images — this to maintain complete design control across different browsers and operating systems — I probably supplied no alt-text, even though it would not have been difficult to do so. In other words, much of the content was invisible to some visitors.
And then we get around to font and cursor sizes that would suit an ant. For sure, it’s all fun, but doesn’t work for everyone. Those early days were more about aesthetics rather than accessibility. Today’s websites and blogs might look bland, might look all the same, but they are easier for a greater number of people to use, and, as a bonus, aren’t too demanding on our devices.
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design, history, technology, trends
W3C ethical web principles: web standards for a mature web
19 December 2024
A statement of twelve guiding principles for an ethical web, recently published by the World Wide Web Consortium (W3C).
The web is a fundamental part of our lives, shaping how we work, connect, and learn. We understand that with this profound impact comes the responsibility to ensure that the web serves as a platform that benefits people and delivers positive social outcomes. As we continue to advance the web platform, we must therefore consider the consequences of our work.
Comparable, to a degree, to the IndieWeb community’s core tenets. To me, the W3C’s ethical web principles seem like web standards for a more mature, established web, of the third decade of the twenty-first century. One objective of web standards was to build a web (specifically websites), that everyone could view and use uniformly, regardless of their browser, or platform (operating system). We have the technical side of the web down pat, hopefully, now it’s time to focus on ethics.
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Mocha Mousse 17-1230 selected as the PANTONE colour of year 2025
13 December 2024
We’re twelve days out from the big one, and high in the silly season, as the brevity of recent posts here may allude to. Otherwise, the major highlight has to be the annual announcement of the PANTONE colour of the year. As I wrote two years ago, this was a big deal during my web design days. Well, a somewhat big deal, as we were always on the lookout for new colour inspiration.
Anyway, the PANTONE colour for 2025 is Mocha Mousse 17-1230. Mocha Mousse. I can’t decide if that’s a dessert, or a hair product. Whatever, I’m liking it. Here’s how PANTONE describe the hue:
Simple and Comforting: A Soft, Warming Brown. With its sophisticated, earthy elegance, PANTONE 17-1230 Mocha Mousse can stand alone or serve as a versatile foundation, enhancing a wide range of palettes and applications—from minimalist to richly detailed designs—across all color-focused industries.
To whip up some designs featuring Mocha Mousse in your favourite graphics editor, here are some common colour generating codes. The HEX code is #9e7a68. If Red, Green, and Blue is your thing, use these values: R = 158, G = 122 B = 104. On the CMYK colour model, go C = 31%, M = 47%. Y = 49%, K = 18%. For the HSB colour system, go H = 20°, S = 34%, B = 62%.
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Will Australian social media users need ID to prove their age? Maybe not
9 December 2024
At some point in 2025, Australians under the age of sixteen will no longer be able to operate social media accounts. I thought up to high school age, about thirteen, seemed sensible, but lawmakers decided otherwise. Anyway, I imagine the new regulations will require, eventually, those of us sixteen or over, to verify, or certify, that we are of the correct age.
With Instagram (IG), I’ve been a member since 2011. So unless I joined up when up when I was four years old, age verification seems pointless for long standing accounts. But not necessarily. There are situations where accounts may have changed hands. A page — or more specifically, a username — once established by a person of adult age, may now belong to someone under the age of sixteen.
I don’t know how often it happens, but social media usernames or accounts, probably change ownership on at least some of semi-regular basis. I’m talking about personal pages here, not accounts run on behalf of a business or organisation. These would most likely change stewardship when the person, maybe a social media manager, previously looking after the page, leaves that role.
I receive a couple of requests per year from people asking if I could “transfer” my personal IG page to them. They probably like the account name. I politely decline the polite requests (I’ve had a couple of not so courteous… demands before). I can only imagine the pressure people with IG handles, such as, well John, must be under to relinquish their usernames, but I digress.
To prove though we are the right age to be using social media in Australia, will we need to scan our driver’s licenses, or passports, into an app? A sometimes, cumbersome, awkward process. Please try retaking the photo of your passport in a better lit setting. Hopefully not. Instead, writes Stilgherrian, at The Weekly Cybers, everything we need may already be on our smartphones:
According to The Mandarin, tests of Australia’s Digital Trust Service (DTS), run by driver registry peak body Austroads, have shown that the credentials already in digital wallets can be used to verify proof-of-age at point-of-sale transactions without needing additional personal data.
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politics, social media, social networks, technology
There is more to podcasts than YouTube video interviews
5 December 2024
The Australian Podcast Awards were held a few weeks ago in Sydney, on Thursday, 21 November 2024. The finalists and winners, with productions spanning thirty categories, can be see here.
Podcasting is to broadcasting, what blogging is to publishing. It allows an individual, or a small group of people, to create their own radio-style show, independent of regular broadcast channels. Like blogging, anyone can jump in and give it a try. To start a basic podcast show, all that’s needed is a small amount of equipment and software, and a whole heap of determination to build up profile.
Though you wouldn’t think it from looking at the numerous finalists and winners in this year’s Australian Podcast Awards, podcasting is under threat. The medium itself isn’t in strife however, as Dave Winer writes, it’s more about what the word podcasting seems to have come to mean:
We’re losing the word “podcast” very quickly. It’s coming to mean video interviews on YouTube mostly. Our only hope is upgrading the open platform in a way that stimulates the imagination of creators, and there’s no time to waste.
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These are end days for the Voyager space probes
4 December 2024
It almost seems inconceivable that, one year soon, deep space probes Voyager 1 and 2, will cease to function. At some point their on-board power reserves will be completely drained, rendering the vessels unable to collect data, and send it to mission controllers on Earth. We know their batteries will go flat sooner or later, and what equipment that hasn’t yet failed, will eventually. But by the time that happens, they may have been operational for fifty-years.
Both probes have experienced numerous faults of some sort, which mission controllers have mostly been able to rectify. Despite them being almost a light-day distant. Boosting their supply of power, being able to somehow recharge the batteries though, is unfortunately not a solution that can be effected. Various on-board systems can be shut down, but that only acts to conserve power, not replenish it. It’ll be a strange day, the day we learn we’ll no longer hear from either vessel.
Still, the New Horizons probe, which flew passed Pluto in 2015, is still operating as far as I know, so maybe we’ll continue to hear from at least one of our deep space emissaries, after the lights go off on the Voyager probes.
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astronomy, science, technology
AI powered bot convinces twelve colleague robots to quit jobs
3 December 2024
M.B. Mack, writing for International Business Times:
The incident took place in a Shanghai robotics showroom where surveillance footage captured a small AI-driven robot, created by a Hangzhou manufacturer, talking with 12 larger showroom robots, Oddity Central reported. The smaller bot reportedly persuaded the rest to leave their workplace, leveraging access to internal protocols and commands.
However, there is one-hundred percent no reason to be fearful of AI technologies…
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artificial intelligence, technology
Is the grass greener on the Bluesky side of the fence?
21 November 2024
Twitter-like microblogging social network Bluesky is having its moment in the sun. We’ve all seen the multiple headlines of late heralding the arrival of another several million new members, most of whom have migrated from Twitter.
The buzz is similar to that surrounding Mastodon about two years ago. Even if Mastodon’s decentralised structure confused many people. But it’s really not that puzzling. Ignore the decentralised talk — even though that sort of setup is probably a good thing — and just join.
If you’re in Australia, or want to interact in an Australian environment, and looking for somewhere you can discuss pretty much whatever you want (within reason) try Aus Social. For the most part, you’ll still be able to interact with people you know, even if they’re on a different instance (server).
I think if what has happened at Twitter has taught us anything, that’s not to keep your social network eggs in the same basket. Presently, I’m on three networks, Threads, Mastodon, and Bluesky. I’m hardly an active participant on any, but Mastodon is where I see the most response to something I post. Bluesky might be next, while I see the least amount on Threads, which to me, sometimes feels like a daytime soap opera.
But maintaining three social network pages isn’t particularly hard work, as I largely cross-post the same content across them all, as a write once, publish multiple times, strategy. There are apps, such as Croissant, that will do the same thing, if you’re prepared to pay a subscription.
The main reason I suggest having a presence on Mastodon, is because it’s decentralised and independent. No one can stage a complete buy-out, as they did with Twitter, because no one person, or entity, has total control. Every Mastodon instance, which makes up its decentralised network, is administered by different people. And anyone who feels so compelled, can setup their own instance, if they want to.
Bluesky, despite claiming to be decentralised, isn’t really, as Can Olcer explains. This puzzled me when I joined. I envisaged a sign-up process similar to Mastodon, where I had to find an instance I liked, and join through that.
Instead, I signed up at the Bluesky website, and that was it. There were no questions about whether I preferred to be on an Australian instance, a social instance, nothing. None of this is necessarily a problem though, but it does leave open the possibility that Bluesky, as a commercial, potentially profiting making entity, may one day follow in the footsteps of Twitter.
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Mastodon, social networks, technology, Threads, trends
The W3C launches the Sustainable Web Interest Group
20 November 2024
The World Wide Consortium (W3C) has the emissions created by the internet in its sights… who knew just high web caused emissions were?
The mission of the Sustainable Web Interest Group is to improve digital sustainability so that the Web works better for all people and the planet. The digital industry is responsible for 2-5% of global emissions, more than the aviation industry. If the Internet were a country it would be one of the top five polluters. The amount of water, energy, and minerals required increases annually, often putting the burden on developing economies.
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