‘We now have complete and total control’: Trump confirms U.S. is part of conflict with Iran


Donald Trump appeared to offer confirmation that the United States is now participating in Israel’s attack on Iran in a Tuesday social media post.

Amid escalating tensions and the exchange of bombings after Israel attacked Iranian nuclear facilities last week, Trump has faced questions about the extent of U.S. involvement in the conflict.

In a new post on Truth Social using the term “We,” Trump wrote: “We now have complete and total control of the skies over Iran. Iran had good sky trackers and other defensive equipment, and plenty of it, but it doesn’t compare to American made, conceived, and manufactured “stuff.” Nobody does it better than the good ol’ USA.”

NAACP files intent to sue Elon Musk's xAI company over supercomputer air pollution


The NAACP filed an intent to sue Elon Musk’s artificial intelligence company xAI on Tuesday over concerns about air pollution generated by a supercomputer located near predominantly Black communities.

The xAI data center began operating gas turbines last year, emitting air pollution, without first applying for a permit under an exemption that allowed them to do so for 364 days.

The permit application now being considered by the Shelby County Health Department calls for the use of 15 turbines, though the Southern Environmental Law Center says there are as many as 35 turbines located at the sprawling facility.

https://apnews.com/article/memphis-xai-elon-musk-pollution-naacp-571c16950259b382f9eae61bd59260ef

EU resurrects banking practice that caused the 2008 financial crisis


Securitization allows banks to repackage and resell debt, famously explained by actress Margot Robbie in a bubble bath in the film “The Big Short.”

The European Union wants to breathe new life into a financial practice most commonly associated with causing the 2008 financial crisis as it tries to jump-start banks’ lending to the economy.

On Tuesday, the European Commission will publish a package of legislation aiming to revive the industry of “securitization,” after strict postcrisis laws almost stamped out the use of the practice in the bloc.

Securitization is the practice where banks repackage and resell debt, famously explained by actress Margot Robbie in a bubble bath in the film "The Big Short." The engineering allows banks to move some assets off their balance sheets, giving them more space to extend new loans.

This entry was edited (3 hours ago)

Is UX/UI and marketing really the reason XMPP lags behind Signal/Matrix/Telegram?


Matrix is going Freemium and WhatsApp is adding ads, which is sparking the annual "time to leave [app]" threads.

Users don't care that much about privacy, but they do care about enshittification, so XMPP not being built for it shouldn't be a problem.

Meanwhile, I've heard for years that XMPP has solved a lot of the problems that lead more popular apps to fail.

Is it really just a marketing/UX/UI problem?

If XMPP had a killer app with all the features that Signal/Whatsapp/Telegram has, would it have as many users?

If not, why does it keep getting out-adopted by new apps and protocols?


Matrix.org is Introducing Premium Accounts


This entry was edited (1 day ago)

Autonomous User doesn't like this.

Americans cut back sharply on their spending last month amid tariffs


Americans are feeling a hangover from their tariff-fueled buying frenzy early in the spring.

Retail sales fell by 0.9% in May from the prior month, the Commerce Department said Tuesday, down sharply from April’s downwardly revised 0.1% decline. That was the steepest monthly decline since January and worse than the 0.7% decrease economists projected in a poll by data firm FactSet.

The figures are adjusted for seasonal swings but not inflation.

https://www.cnn.com/2025/06/17/economy/us-retail-sales-may

in reply to Zeusz

Or third option: the person is operating independent of Table expectations or their character. Some folks just don’t get it and frankly I wonder why they want to play the game. It’s incredibly rare, but I have seen it.

You don’t have to put on a voice in a costume and write 20 pages of lore, but if you’re going to play at my table, I expect you to remain in character unless you have a question for me more or less. I expect you to take it seriously and use basic social etiquette. I’ve never played with somebody who was incapable of realizing that they are not being fun/funny, or considerate. They just get main character syndrome and stop listening to people for some reason.

It’s all about listening. If you’re capable of being at a table with a few people in life, then you’re capable of playing D&D!

This entry was edited (3 hours ago)
in reply to LandedGentry

This seems contradictory. On the one hand you're saying that these works are wrongly locked behind paywalls, but on the other you're saying that scraping them is an "assault on the cornerstones of our public knowledge." Is this information supposed to be freely viewable or not?

IMO the ideal solution would be the one Wikimedia uses, which is to make the information available in an easily-downloadable archive file. That lets anyone who wants the whole thing to have it without having to "hammer" the servers. Meanwhile the servers can be protected by standard load-balancing and DDOS prevention systems.

in reply to FaceDeer

so every single repository should have to spend their time, energy, and resources on accommodating a bunch of venture funded companies that want to get all of this shit for free without contributing to these repositories at all themselves? You think that is a fair ask? That these (often underfunded) institutions should have to accommodate the American private sector’s free lunch because they’re entitled to break our sites without warning?

Honestly the more I write the more this sounds like capitulating to hackers.

This entry was edited (1 hour ago)
in reply to Anthony

I like the stance against the agenda of capitalist exploitation and responsibility shirking for road deaths. those are important new measures.

one point of feedback for you is this idea of the comparison of deaths per km driven between autonomous vehicles vs human driven vehicles. that too is an important existing measure of comparison. human negligence with cars kills people. often. if a technology reduces that rate of death, it is an improvement by that real measure.

in reply to millennial falcon

Your feedback is frustrating because it seems like you almost have it, but then you fall back on technosolutionist logic.

The fact we can even say that human drivers are "negligent" is a very good thing. That means we are aware that human drivers are accountable for their (in)actions.

"Autonomous" vehicles cannot be called negligent. It wouldn't make sense to do so. It might be the case that their makers cannot be called negligent either. Perhaps every person involved puts every effort into making the vehicles safe, but they turn out not to be. That is a very bad thing. It is (meta)negligent to set up a system like this, where people can be severely harmed or killed and there is no one who takes responsibility. I dare say it is sociopathic to do so.

ICE detains Utah college student after brief traffic stop, raising questions


A sheriff's deputy in Colorado briefly pulled over Caroline Dias Goncalves before immigration agents detained her. Now county officials are conducting a review.

Questions are surfacing about the immigration detention of a 19-year-old college student from Utah after a traffic stop in Colorado this month.

Caroline Dias Goncalves, a student at the University of Utah, was driving on Interstate 70 outside Loma on June 5 when a Mesa County sheriff's deputy pulled her over. The stop lasted less than 20 minutes, and "Dias Goncalves was released from the traffic stop with a warning," the sheriff’s office said in a news release Monday.

Then, shortly after she exited the highway, Immigration and Customs Enforcement agents stopped her, arrested her and took her to an immigration detention center.

Dias Goncalves is one of nearly 2.5 million Dreamers living in the United States. The word “Dreamer” refers to undocumented young immigrants brought to the United States as children.

Do you suffer from software nostalgia?


I just got a new laptop, put Debian 13 on it, installed Plasma, started configuring all the tools. Everything works great but when I get to set up the screensaver I realize it's Wayland. So no xscreensaver. So no IFS.

I had those fractals welcoming me when my computer wakes up probably for 20 years now. Now I'm supposed to just setup normal lock screen and move on? Nope. xdm, .xsessionrc, xscreensaver. Now it feels like home again.

But it's stupid, right? Just use new tools. They have more features. Better integrations. I'm still thinking about switching back to Wayland...

So, do you suffer from software nostalgia (a term I just made up)? Do you stick to good old tools even when the modern replacements are better? Or do you always chase the latest tools without looking back?

This entry was edited (4 hours ago)

El Salvador president and Trump ally Bukele accused of cutting deals with MS-13 gang members using U.S. aid


Nayib Bukele has come to be known as the face fighting against gang violence and justice. However, a new ProPublica investigation reveals that image may be misleading.

The bombshell investigation comes from ProPublica, which gathered information from a long-running U.S. investigation of MS-13 as an effort to dismantle the gang's leadership and later expanded to focus on whether the Bukele government cut a secret deal with the gang in the early years of his presidency.

According to ProPublica, Bukele's allies blocked extraditions of gang leaders whom U.S. agents viewed as potential witnesses to the negotiations and persecuted Salvadoran law enforcement officials who helped the task force.

Further, the investigation suggests that the Bukele government may have diverted U.S. aid funds to the gang as part of the alleged deal to provide it with money and power in exchange for votes and reduced homicide rates. In 2021, agents drew up a request to review U.S. bank accounts held by Salvadoran political figures to look for evidence of money laundering related to the suspected diversion of U.S. funds.

G7 leaders: ‘Iran can never have a nuclear weapon’


Tehran “is the principal source of regional instability and terror,” declare G7 leaders in a joint statement.

The leaders of the G7 countries on Monday issued a joint statement saying Iran should not have nuclear weapons and affirming Israel's right to defend itself.

"Iran is the principal source of regional instability and terror. We have been consistently clear that Iran can never have a nuclear weapon," declared the statement, issued by the leaders of the U.S., U.K., France, Germany, Italy, Canada and Japan, along with the EU.

They pledged to "remain vigilant to the implications for international energy markets and stand ready to coordinate, including with like-minded partners, to safeguard market stability."

Judge rules some NIH grant cuts illegal, saying he's never seen such discrimination in 40 years


A federal judge ruled Monday it was illegal for the Trump administration to cancel several hundred research grants, adding that the cuts raise serious questions about racial discrimination.

U.S. District Judge William Young in Massachusetts said the administration’s process was “arbitrary and capricious” and that it did not follow long-held government rules and standards when it abruptly canceled grants deemed to focus on gender identity or diversity, equity and inclusion.

In a hearing Monday on two cases calling for the grants to be restored, the judge pushed government lawyers to offer a formal definition of DEI, questioning how grants could be canceled for that reason when some were designed to study health disparities as Congress had directed.

After 40 years on the bench, “I’ve never seen government racial discrimination like this,” Young added. He ended Monday’s hearing saying, “Have we no shame.”

https://apnews.com/article/nih-research-trump-cuts-dei-rfk-4fec9f308f3ff427185a12e88f260c81

Amid Trump's southern border clampdown, smugglers and migrants use deadlier routes into U.S.


The flow of migrants has dropped significantly, but thousands are still trying to cross, and smugglers are increasingly finding ways to send migrants alone through treacherous terrain.

Despite a more than 90% drop in the number of migrant apprehensions at the border since Donald Trump took office, people continue to try to reach the United States — and smugglers are taking them along more dangerous routes, according to authorities and groups assisting migrants.

In recent months, human smugglers have adopted another method to bring migrants into the country via the southern border: They are sending them alone through inhospitable terrain while guiding them remotely using cellphones, Jesus Vasavilbaso, a Border Patrol agent in Tucson, Arizona, told Noticias Telemundo.

An increasing number of people are being found by law enforcement in the desert without a "coyote," or smuggler, he said. They're dehydrated, dressed in camouflage and with pieces of carpet stuck to the soles of their shoes in an attempt to hide their tracks on the sand. The clothing is part of a crossing package that coyotes sell them, the Border Patrol agent said.

Now we are six: G7 leaders try to salvage their summit after Trump's early exit


Six of the Group of Seven leaders are trying on the final day of their Tuesday to show the wealthy nations’ club still has the clout to shape world events despite the early departure of Donald Trump.

Prime Minister Mark Carney and his counterparts from the U.K., France, Germany, Italy and Japan will be joined by Ukrainian President Volodymyr Zelenskyy and NATO chief Mark Rutte to discuss Russia’s relentless war on its neighbor.

World leaders had gathered in Canada with the specific goal of helping to defuse a series of pressure points, only to be disrupted by a showdown over Iran’s nuclear program that could escalate in dangerous and uncontrollable ways. Israel launched an aerial bombardment campaign against Iran on Friday, and Iran has hit back with missiles and drones.

https://apnews.com/article/g7-summit-canada-trump-departure-ukraine-6c86a0a8463603c9b1a3e950382af0a2

China fireworks factory blast leaves several dead


Chinese authorities are carrying out rescue operations but the efforts have been complicated by a risk of additional explosions and the lack fo a large water source nearby.

An explosion at a fireworks factory in a village in central China's Hunan province has left at least nine people dead and 26 others injured, state-run National Radio said.

The blast occurred at 8:23 am local time (0:23 GMT) in the Hunan province on Monday. The reported death toll was as of 9 am (0:53 GMT) Tuesday, with rescue operation still ongoing.

The radio channel reported a "complicated" rescue effort as there was a risk of additional explosions. The factory was in a "mountainous area with no large water source."

DIstro recommendations for touchscreen tablet


Hello, everybody. I have a Microsoft Surface Pro 3 that I'd like to install some Linux distro on to use as an eBook reader. Does anybody have any experience or recommendations for a distro that's touchscreen-friendly? Thanks in advance!

Edit: I'm using Linux Mint on my main PC. I like it, but haven't tried it on the Surface yet.

This entry was edited (9 hours ago)
in reply to HakunaHafada

Just this weekend I took an old Gen 1 Surface Go and put the latest Fedora on it and it's amazing, very intuitive for touch screens. Tried Mint before and it gave me enough issues that I didn't use that Tablet at all for almost a year.

Edit to clarify, I run Mint on my desktop and love it, just didn't really work well on my old Surface Go.

This entry was edited (5 hours ago)

Proposed bill would ban ICE agents, law enforcement from wearing masks in California


In response to immigration raids by masked federal officers in Los Angeles and across the nation, two California lawmakers on Monday proposed a new state law to ban members of law enforcement from concealing their faces while on the job.

The bill would make it a misdemeanor for local, state and federal law enforcement officers to cover their faces with some exceptions, and also encourage them to wear a form of identification on their uniform.

“We’re really at risk of having, effectively, secret police in this country,” said state Sen. Scott Wiener (D-San Francisco), co-author of the bill.

States agree to $7.4 billion settlement with Purdue Pharma in opioid litigation


All 50 states as well as Washington, D.C., and four U.S. territories have agreed to sign a $7.4 billion settlement with the company and once-prominent family behind OxyContin, officials announced Monday.

The settlement resolves pending litigation against Purdue Pharma, which, under the leadership of the Sackler families, invented, manufactured and aggressively marketed opioid products for decades, according to the lawsuits. States and cities across the country said it fueled waves of addiction and overdose deaths.

The attorneys general in 55 states and territories have signed on to the historic settlement, which they said will end the Sacklers' ownership of Purdue and bar them from making, selling or marketing opioids in the U.S.

Lets start a civil war in here!


So, I'm not that understanding of linux. But I guess I can't call myself "new" anymore. I've been using linux since December. Although to be fair, I'm barely ever home. "Using" linux at this point mostly consists of opening firefox, and watching youtube.

I know "sudo" is "super user" "apt" is some kind of repository command, and then you type "install (program)"

But I've really taken to flatpack. I hate hate HATE the terminal. All I ever do is screw things up in there. I don't know what I'm doing. I just follow commands. "Just copy/paste this exact set of text". And then I have an error.

It's kind of like knowing 4x4=16. And all you do is memorize that line, as opposed to knowing that 4x4 is the same as 4+4+4+4. And knowing what 4 is. If you memorized 4x4=16, but get presented with 4x4-2, and you don't understand the core concept of numbers, you wouldn't know how to adjust 16 to 14, and know WHY it's 14. I'm just copy/pasting someone elses instructions.

sudo apt get firefox && -z, -r, -☆, -$, randop, redo, up.


That's probably complete jibberish in terminal, but it helps you (the experienced linux user) understand how terminal feels/looks to me. If I had a problem, and troubleshooting told me to copy/paste that to solve my problem, I would. That to me looks as legitimate as any other jibberish that would actually work.

Ok. Rant aside, lets start a civil war in here! I've been using ZorinOS, and I kind of like it. HOWEVER, I did spend a considerable amount of time tweaking it. It's finally how I want it, so I'm not messing with it. So I've never experienced KDE. I've only experienced GNOME. And quite honestly I don't know what that means. I know it has to do with the desktop environment.....but I don't know what would be different if I used another desktop environment.

But that brings me to a question I was told you just can't ask the linux community without blood being shed.

What's better? KDE? Or GNOME?

This entry was edited (15 hours ago)
in reply to Lost_My_Mind

What's better? KDE? Or GNOME?


Cinnamon.

Nah just kidding. What happens is that you use enough different OSes and DEs for enough time and you start to see through the matrix. You realize they're all just visual wrappers for the underlying systems that do the real work, and the DEs don't really matter. All the major ones are good enough. And when they don't work, that's when you use command line. Then eventually, after doing that enough times, you say "fuck it all, get this GUI out of my way" and just start using CLI for everything.

This entry was edited (14 hours ago)

Judge rules some NIH grant cuts illegal, saying he's never seen such discrimination in 40 years


A federal judge ruled Monday it was illegal for the Trump administration to cancel several hundred research grants, adding that the cuts raise serious questions about racial discrimination.

U.S. District Judge William Young in Massachusetts said the administration’s process was “arbitrary and capricious” and that it did not follow long-held government rules and standards when it abruptly canceled grants deemed to focus on gender identity or diversity, equity and inclusion.

In a hearing Monday on two cases calling for the grants to be restored, the judge pushed government lawyers to offer a formal definition of DEI, questioning how grants could be canceled for that reason when some were designed to study health disparities as Congress had directed.

After 40 years on the bench, “I’ve never seen government racial discrimination like this,” Young added. He ended Monday’s hearing saying, “Have we no shame.”

https://apnews.com/article/nih-research-trump-cuts-dei-rfk-4fec9f308f3ff427185a12e88f260c81

Masked ICE agents let man go after community members intervene during raid in Downey


Gamers Are Reportedly Skipping GPU Upgrades Due to Soaring Prices — Paying Bills Takes Priority Over Chasing NVIDIA’s RTX 5090


Well I am shocked, SHOCKED I say! Well, not that shocked.
in reply to cm0002

It's just because I'm not impressed, like the raster performance bump for 1440p was just not worth the price jump at all. On top of that they have manufacturing issues and issues with their stupid 12 pin connector? And all the shit on the business side not providing drivers to reviewers etc. Fuuucccckk all that man. I'm waiting until AMD gets a little better with ray tracing and switching to team red.
This entry was edited (1 day ago)
in reply to candyman337

Idk man I’m rocking a 9070 and 9800x3d running bazzite and this thing smokes. For $1150 combined for the pair it was a no brainer. I’m pulling down 90fps on expedition 33 maxed out settings

Yeah it will occasionally get tripped up on Ray tracing, But I just lower the settings a bit on those games and I’m still cooking at 55+. This is on a 3440x1440 monitor mind you.

I just can’t see justifying the Nvidia tax unless you have so much disposable income it simply doesn’t matter to you. I’d rather have a pretty damn good sports car without nitrous rather than pay 3x for one with it. I built a PC for $1750USD that absolutely rips

This entry was edited (16 hours ago)

Bazzite won't display to my external monitor


Hello there.

I’m a newbie to Linux and am still figuring everything out. I posted here a few days ago and you fine folks helped me with a problem. Now I’m in need again.

I decided to distro hop a little bit just to see what I like best, and am currently testing out Bazzite since I mostly use my PC for gaming at the moment and heard that one’s a good one for gaming. I’m using a laptop hooked up to an external monitor right now. After installing Bazzite I was asked what I wanted to do with the external monitor. Since I never use my laptop screen, I chose the option to only display on the external monitor. Unfortunately that didn’t seem to play nice, and now my laptop screen is black (obviously) but the external monitor is saying no input anymore. It accepted the input up until making that choice. Now I can unplug the monitor and use the laptop screen just fine, but my setup makes that quite annoying, plus I want to use my monitor obviously. The biggest problem is I can’t adjust the monitor settings without the monitor plugged in, and I can’t see anything with the monitor plugged in. Does anyone know of a solution to this problem? I’ve never faced it before in my years of using windows, and I didn’t have this problem in Mint either. I don’t really want to reinstall, but I will if I have to. If anyone knows of a solution without reinstalling I’d appreciate it. Thanks in advance.

This entry was edited (16 hours ago)
in reply to BurntWits

You can press the Super+P (Win+P) keyboard combination to bring up a menu to choose which screen to display on. Keep pressing P while holding the other key to move forward in this list, then press enter. If you keep doing this, eventually you should end up on an option that includes your laptop screen. Alternatively, you can make Bazzite forget about your monitors by deleting the file it stores screen profiles in, then rebooting: ryan.himmelwright.net/post/res…
This entry was edited (15 hours ago)

Jellyfin assistance


Hello,
I yet again come, hat in hand, for assistance from those wiser in the ways of the Linux. I’m having a bit of an issue downloading Jellyfin on my ElementaryOS laptop. I’ve tried all the guide on the first few pages of ddg only to receive errors after entering the comman “ sudo apt-get update “. I get ERR:3 https//repo.jellyfin.org/debian circle Release 404 Not found.

If someone can point me the way I’d be most appreciative

in reply to Kelp

Install docker, grab the official docker compose file, then docker compose up -d.

Details: Look up how to install docker on elementary (I guess it's sudo apt install docker), than you don't have to care about the distro after that, docker works the same way everywhere. You can find countless tutorials on this, and they should work

This entry was edited (17 hours ago)
in reply to wizardbeard

It’s not about whether or not it’s functional grammar, it’s just dumbass marketing jargon. I don’t know why but something snapped in me a few months ago about that shit. I referred to “creating content” and I just felt the glass shatter in my brain. I fucking hate that term. I’m a fucking artist.

I use my camera, I make movies. I paint with light. I don’t “generate content” like some AI slop machine. I don’t know why I have allowed marketing terminology to permeate my language, but I fucking hate it and I am dead set on exorcising it out of my head like the demon it is.

This entry was edited (16 hours ago)

Plex has paywalled my server!


I tried testing a movie from my home server in plex through firefox and repeatedly got this message, even after reloading.

I knew that they had paywalled the apps on mobile and streaming from outside the network but now they have also blocked watching your own movies through your own hardware.

I do get the point that making software should be able to sustain people but I dont see the move of plex as a fair thing to do. Yes, they have made great software but taking your home server hostage feels like the wrong move.

Even a pop up that says "we need you to donate please" would have been fine. make it pop up before every movie, play donation ads before any movie but straight up disabling the app is kinda cruel.

Anyway, i have switched to jellyfin and it is insanely good. please give it a try. you can run it alongside plex with not issues (at least i had none) and compare the two.

In any case, good luck. Let me know if you need help.

in reply to James R Kirk

I started down the Jellyfin path after they made that announcement. It's super easy to install, and in many ways the UI is nicer than Plex. But I ran into challenges getting my server safely accessible for users outside my LAN. And I haven't had the time to look into that further.

Would be great if there was a clean, easy way to set up the webserver portion so it's as easy to share content entirely as Plex. But I get they are a volunteer project with a lot on their plate.

in reply to ThePowerOfGeek

The safe usage outside of my network has always been a sticking point as well. I run it locally but my Plex server is in used by several of my family and friends, as well as my wife who is not as tech savvy, so having her run jellyfin on everything is really not fair. Especially when we have young children. She doesn’t really have time to troubleshoot, she needs things to kind of work on command.
This entry was edited (16 hours ago)

Iranian strikes expose lack of shelters for Palestinian citizens of Israel, residents say


I Tried Pre-Ordering the Trump Phone. The Page Failed and It Charged My Credit Card the Wrong Amount


The website failed, went to an error page, and then charged my credit card the wrong amount of $64.70. I received a confirmation email saying I’ll receive a confirmation when my order has been shipped, but I haven’t provided a shipping address or paid the full $499 price tag. It is the worst experience I’ve ever faced buying a consumer electronic product and I have no idea whether or how I’ll receive the phone.


I look forward to learning more about how terrible these phones turn out.

Scientists have studied remote work for 4 years and have reached a clear conclusion: working from home makes us happier


I’m all-in on the Fediverse as the best way to own my own data and network. It’s based on an open standard (ActivityPub), loosely-coupled and open source services, and everyday people (and, it isn’t subject to the whims of lying, narcissistic billionaires). You can think of it as the next iteration of the open web, with social features baked in.

I’ve got a number of accounts that correspond with content that the different networks are good at – posts on Mastodon, photos on Pixelfed, reading habits on Bookwyrm. If I post something on one that I think my followers on a different network may like, I can boost it directly for them to see; or, folks can follow me on whatever platform they choose. My WordPress blog has federation switched on, too, so you can if you like follow @andypiper, and read my blog posts directly in your Fediverse platform of choice. (of course, RSS remains another excellent way to follow my blog).

By the way, if you’re curious what the buzz about the Fediverse is all about, I recommend Elena Rossini’s newsletter The Future is Federated – in the edition that was published today, she did a great job of explaining some of the interoperability between federated networks, from the perspective of, you know, just actually, using them, rather than from a deep technical angle. Worth following!


One of the other services I’ve been using is PeerTube, a federated alternative to YouTube. Up until now I’ve been on Diode Zone. However, that instance recently started to run into some storage issues, and also switched off the live broadcast feature that I’d occasionally used to stream some 3D printing and pen plotter content (this is straightforward to configure in OBS, by the way). I really appreciated my time on Diode Zone, but I’ve chosen to move across to MakerTube, a relatively newer instance dedicated to “makers, musicians, artists and DIY content creators”.

One of the core elements of the Fediverse is data ownership, and some form of portability. When I first joined Mastodon I started out at mastodon.social/@andypiper – if you visit that profile page now, you’ll find my posts starting in November 2016 and ending in November 2022, when I moved over to my current home, macaw.social – there’s a large message that points you at my current location if you look at my original profile. When I switched instances, my whole follower network went with me, seamlessly – unlike, for example, Twitter, where I lost everything when I deleted all my accounts; or Facebook, which heavily relies on its lock-in – read Cory Doctorow‘s excellent book The Internet Con to understand what’s happening there.

The current state of portability is absolutely not perfect – in the case of Mastodon, there’s a process which enables to you to migrate from one server to another, and that automatically resubscribes you to your network, and your followers to your new account, but it’s currently not technically possible to take the past posts with you (there is a W3C Social Web Incubator Community Group taskforce that is working on a more complete set of specifications for data portability that may help to improve this in the future).

Here is how I moved from Diode Zone to MakerTube:

  • Requested an account on MakerTube. They want to know who is part of the community, their content intentions, etc. I explained that I’m a maker and I also may plan to use the streaming feature.
  • Requested an export of data from Diode Zone.
    • this was technically a little bit frustrating, as it got stuck the first time (likely because I had requested it when there were earlier storage issues), but the instance owner was really kind and helped to clear the stuck process.
    • it was also a bit annoying because of the size of my export including the videos, which was a lot of gigabytes; so I ended up having to run a script that kept running wget with a resume flag to get the data in chunks.


  • Setup the basics of my new account on MakerTube.
  • Imported the export from the other instance.
  • Modified a few places that were pointing to Diode Zone, such as my links page, and also updated a few embeds that were loading videos from my previous account, such as some of the Fedidevs.org meeting recordings.


There were a couple of slightly rough edges, but nothing very significant:

  • Unlike Mastodon, PeerTube does not run a process to tell your followers that you have moved, and to resubscribe them to your new account. In my case I didn’t have a huge number of followers, but I will be posting a video there to say that I moved, and I also updated my profile information to point to the new instance. It did re-follow the accounts I had followed, but didn’t do the other side of the process.
  • The new instance imported my playlists, which was great – but some of them were playlists of my own videos, which I tend to create for curation and organisation, and of course, they still pointed at the videos on the previous instance. This was fairly straightforward to fix, just removed and re-added the videos on the new instance.

So there you are. You can follow my entire MakerTube account, my main channel, or the Fedidevs channel, if you like. I also have it set up to import future content that I may choose to post to YouTube, so that it has a free and open backup that Google can’t delete if I ever lose my account there.

I’m still frustrated that WordPress doesn’t seem to have a good integration for PeerTube content yet – I can paste a YouTube link here and get an embedded video, that’s less easy for PeerTube – but, I’m hopeful that will improve in the future.

Share this post from your fediverse server
https:// Share

This server does not support sharing. Please visit .

andypiper.co.uk/2024/07/25/swi…

#100DaysToOffload #activitypub #coryDoctorow #data #diodeZone #fedidevs #fediverse #makertube #migration #portability #streaming #video #YouTube


In November last year, I abandoned my Twitter account – I set it to private, did not visit, did not interact, ignored any direct messages, etc. It was simply too painful to watch friends and coworkers suddenly and systematically being fired, the company culture destroyed, and the developer communities that I supported for 9 years, finally cut off without support or API access. It has been a heartbreaking time.

Today, I took the last step in going back through my password manager vault and deleting all of my X/Twitter accounts. I’ve watched the shambolic rebranding over the past week, and frankly, I wish it had all happened far sooner – rather than seeing my beloved bird being dragged down, and the brand and memory ruined, piece by piece.

There are a few accounts that I share access to with others (for podcasts, sites or communities) that remain, but over the past hour or so I deleted 15 accounts, four of which had associated Twitter Developer Accounts.

Why so many?

  • Of course, I had my main account, @[url=https://andypiper.co.uk/author/andypiper/]andypiper[/url], which was first created after hanging out with my friend Roo Reynolds in his office at IBM Hursley, and hearing about Twitter, just starting to gather buzz from events like SxSW. Created February 21, 2007. The title of the blog entry I wrote that day seems accidentally prophetic (although, in truth, I do not regret it at all).
    • my jobs at VMware / Cloud Foundry in 2012, and at Twitter from 2014, were both direct results of being on Twitter, sharing my knowledge, interacting with different communities, and doing my work on the platform.
    • I’ve made countless friends through being on Twitter, and I’m grateful for that. It truly changed my life to be there.


  • Back at the start, those heady times of 2007-2009, it was not unusual to have a few accounts for fun, so certainly there were a few of those that just went away.
  • There was the time when I was copying friends like Andy Stanford-Clark and Tom Coates, and putting sensors around my house online (there’s brief mention of it in this 2009 post).
  • There were test accounts I created for projects as far back as my time doing Service Oriented Architecture things at IBM.
  • There were a couple of accounts I’d created during education sessions, literally to show others how to get started on Twitter, growing the user base.
  • There were a couple of accounts from my demo apps and projects on the @TwitterDev team, such as the IoT sensors I demonstrated on stage at the first Twitter Flight conference in 2014.
  • There were the super-sekrit accounts I had for testing features, such as the original internal test for ten thousand character Tweets (yes, this nearly happened, a long time back), the customisable Tweet Tiles we would have launched at the developer conference that was cancelled at the end of last year, and so on.

Finally, it’s time to say goodbye to my main @[url=https://andypiper.co.uk/author/andypiper/]andypiper[/url] account. Twitter is not Twitter any more, it is X – and I never signed up for X.

In the near future, I’ll upload a searchable archive of my Twitter content, likely using Darius’ Twitter Archive tool. For now, it’s all done. I’m very happy elsewhere (personal sites and links here and here), and I will not be sad that X is out of my life.

… apart from the laptops that they still have not collected!

Share this post from your fediverse server
https:// Share

This server does not support sharing. Please visit .

andypiper.co.uk/2023/07/31/goo…

#Life #socialMedia #Technology #Twitter


This entry was edited (10 months ago)

You’ve almost certainly seen those t-shirts and posters with the “ampersand” style of lists of names – these originated back in 2001 via Experimental Jetset’s design of the names of the members of The Beatles.

I had this idea that I’d love a shirt like that, with the names of the Fediverse platforms I use most often (referring back to my post about moving PeerTube instances, you’ll know I use quite a few). So, I designed one; Heidi typeset and kerned the design and vinyl cut it for me, using the Cricut Maker and heat press in the studio; and, eventually, I’d had enough expressions of interest that we went ahead and put a printed version up on our studio shop.

Get a t-shirt celebrating some popular #fediverse platforms, available to purchase from @forgeandcraft #fedigiftshop #maker shop.forgeandcraft.co.uk/produ…

— Andy Piper (@andypiper) 2024-06-30T10:57:52.405Z


I’m really happy with the way this came out. I’ve also designed a few other shirts (albeit, not Fediverse-related), so those may hit the shop in the future.

Share this post from your fediverse server
https:// Share

This server does not support sharing. Please visit .

andypiper.co.uk/2024/07/26/amp…

#100DaysToOffload #apparel #fediverse #forgeAndCraft #tshirt


I’m all-in on the Fediverse as the best way to own my own data and network. It’s based on an open standard (ActivityPub), loosely-coupled and open source services, and everyday people (and, it isn’t subject to the whims of lying, narcissistic billionaires). You can think of it as the next iteration of the open web, with social features baked in.

I’ve got a number of accounts that correspond with content that the different networks are good at – posts on Mastodon, photos on Pixelfed, reading habits on Bookwyrm. If I post something on one that I think my followers on a different network may like, I can boost it directly for them to see; or, folks can follow me on whatever platform they choose. My WordPress blog has federation switched on, too, so you can if you like follow @andypiper, and read my blog posts directly in your Fediverse platform of choice. (of course, RSS remains another excellent way to follow my blog).

By the way, if you’re curious what the buzz about the Fediverse is all about, I recommend Elena Rossini’s newsletter The Future is Federated – in the edition that was published today, she did a great job of explaining some of the interoperability between federated networks, from the perspective of, you know, just actually, using them, rather than from a deep technical angle. Worth following!


One of the other services I’ve been using is PeerTube, a federated alternative to YouTube. Up until now I’ve been on Diode Zone. However, that instance recently started to run into some storage issues, and also switched off the live broadcast feature that I’d occasionally used to stream some 3D printing and pen plotter content (this is straightforward to configure in OBS, by the way). I really appreciated my time on Diode Zone, but I’ve chosen to move across to MakerTube, a relatively newer instance dedicated to “makers, musicians, artists and DIY content creators”.

One of the core elements of the Fediverse is data ownership, and some form of portability. When I first joined Mastodon I started out at mastodon.social/@andypiper – if you visit that profile page now, you’ll find my posts starting in November 2016 and ending in November 2022, when I moved over to my current home, macaw.social – there’s a large message that points you at my current location if you look at my original profile. When I switched instances, my whole follower network went with me, seamlessly – unlike, for example, Twitter, where I lost everything when I deleted all my accounts; or Facebook, which heavily relies on its lock-in – read Cory Doctorow‘s excellent book The Internet Con to understand what’s happening there.

The current state of portability is absolutely not perfect – in the case of Mastodon, there’s a process which enables to you to migrate from one server to another, and that automatically resubscribes you to your network, and your followers to your new account, but it’s currently not technically possible to take the past posts with you (there is a W3C Social Web Incubator Community Group taskforce that is working on a more complete set of specifications for data portability that may help to improve this in the future).

Here is how I moved from Diode Zone to MakerTube:

  • Requested an account on MakerTube. They want to know who is part of the community, their content intentions, etc. I explained that I’m a maker and I also may plan to use the streaming feature.
  • Requested an export of data from Diode Zone.
    • this was technically a little bit frustrating, as it got stuck the first time (likely because I had requested it when there were earlier storage issues), but the instance owner was really kind and helped to clear the stuck process.
    • it was also a bit annoying because of the size of my export including the videos, which was a lot of gigabytes; so I ended up having to run a script that kept running wget with a resume flag to get the data in chunks.


  • Setup the basics of my new account on MakerTube.
  • Imported the export from the other instance.
  • Modified a few places that were pointing to Diode Zone, such as my links page, and also updated a few embeds that were loading videos from my previous account, such as some of the Fedidevs.org meeting recordings.


There were a couple of slightly rough edges, but nothing very significant:

  • Unlike Mastodon, PeerTube does not run a process to tell your followers that you have moved, and to resubscribe them to your new account. In my case I didn’t have a huge number of followers, but I will be posting a video there to say that I moved, and I also updated my profile information to point to the new instance. It did re-follow the accounts I had followed, but didn’t do the other side of the process.
  • The new instance imported my playlists, which was great – but some of them were playlists of my own videos, which I tend to create for curation and organisation, and of course, they still pointed at the videos on the previous instance. This was fairly straightforward to fix, just removed and re-added the videos on the new instance.

So there you are. You can follow my entire MakerTube account, my main channel, or the Fedidevs channel, if you like. I also have it set up to import future content that I may choose to post to YouTube, so that it has a free and open backup that Google can’t delete if I ever lose my account there.

I’m still frustrated that WordPress doesn’t seem to have a good integration for PeerTube content yet – I can paste a YouTube link here and get an embedded video, that’s less easy for PeerTube – but, I’m hopeful that will improve in the future.

Share this post from your fediverse server
https:// Share

This server does not support sharing. Please visit .

andypiper.co.uk/2024/07/25/swi…

#100DaysToOffload #activitypub #coryDoctorow #data #diodeZone #fedidevs #fediverse #makertube #migration #portability #streaming #video #YouTube


I’m at Homecamp at Imperial College in London today – learning about home automation and energy monitoring. There’s an amazing group of people here. Follow the Twitter stream or watch it on uStream.

Share photos on twitter with Twitpic

Share this post from your fediverse server
https:// Share

This server does not support sharing. Please visit .

andypiper.co.uk/2008/11/29/at-…

#currentcost #event #homecamp #London #unconference

As I previously mentioned, on Saturday I went along to HomeCamp 08 in London, organised by Chris Dalby and Dale Lane, and sponsored by Current Cost and Redmonk.

Low power gadgets

I was pretty actively commenting from the event and taking part in the live uStream channel… others have written up some of their experiences and thoughts, so I don’t propose to say much here. My main contribution was to make a (shaky!) video of Andy Stanford-Clark’s talk towards the start of the morning – a half hour overview of his home automation projects. I’ve posted it on Viddler, and if you are interested you are very welcome to comment on it, embed it in your own sites, or add annotations on the video timeline.

[viddler id=e4676600&w=400&h=267]

The nice part about Viddler over, say, YouTube is that it let me post the whole thing as a single video rather than having to chop it up into 10 minute chunks. I’ll try to post some notes on how I went about producing the video at some stage soon.

Some very general comments on the day:

  • Well-organised, well-run, great venue, nice to have wireless access – thanks to everyone involved in the logistics!
  • A brilliant, exciting array of skills, talents and interests. It was kind of funny to realise just how many of the folks I knew of as we were doing introductions at the start, and great to find that it wasn’t only a bunch of IBM hackers – this movement is really building momentum.
  • A lot of fun… I only wish my hacking skills were greater – but I’m looking forward to contributing and generating ideas in this community.

That’s it from me. Really looking forward to HomeCamp 09!

Share this post from your fediverse server
https:// Share

This server does not support sharing. Please visit .

andypiper.co.uk/2008/12/01/the…

#andysc #conference #currentcost #energy #environment #event #green #homeAutomation #homecamp #homecamp08 #London #unconference #video #yellowpark


I’m at Homecamp at Imperial College in London today – learning about home automation and energy monitoring. There’s an amazing group of people here. Follow the Twitter stream or watch it on uStream.

Share photos on twitter with Twitpic

Share this post from your fediverse server
https:// Share

This server does not support sharing. Please visit .

andypiper.co.uk/2008/11/29/at-…

#currentcost #event #homecamp #London #unconference


This entry was edited (16 years ago)

IBM’s Chairman and CEO, Sam Palmisano, has been speaking to the Council of Foreign Relations in New York today. He’s been discussing how the planet is getting smarter:

These collective realizations have reminded us that we are all now connected – economically, technically and socially. But we’re also learning that being connected is not sufficient. Yes, the world continues to get “flatter.” And yes, it continues to get smaller and more interconnected. But something is happening that holds even greater potential. In a word, our planet is becoming smarter.


In the speech, Sam talks about how the world has become instrumented, more interconnected, and devices more intelligent. And he talks about how the current world crises – ecological, financial, and others – represent an opportunity for change. The next step for the globally integrated economy is a globally integrated and intelligent economy and society.

Some of the problems and solutions that are being mentioned are interesting.

67 per cent of all electrical energy is lost due to inefficient power generation and grid management… utilities in the U.S., Denmark, Australia and Italy are now building digital grids to monitor the energy system in real time.

Congested roadways in the U.S. cost $78 billion annually in wasted hours and gas… Stockholm’s new smart toll system has resulted in 22 percent less traffic, a 12 to 40 percent drop in emissions and 40,000 additional daily users of the public transport system


This is exciting for me on many levels. Let me step up through them.

As regular readers will know, I’ve become increasingly interested in pervasive computing and home automation. The little “Current Cost craze” that has swept through my group of friends at work could be seen as a mark of the individual interest in applying technology in a smarter way. I’m excited that this has widened out to a group of folks who are supporting Chris Dalby’s Home Camp idea in London later this month.

Secondly, beyond this individual approach, it ties in to some of what I heard at the recent Web 2.0 Expo in Berlin… people talking about the opportunity for technology to change the way things work, from Tim O’Reilly’s keynote on the way forward for Internet technology and innovative thinking, to Tom Raftery’s brilliant GreenMonk pitch on Electricity 2.0.

STOP Studying the world. START Transforming it.

Finally, and most broadly, it’s a hopeful vision which resonates when lately, things do sometimes appear bleak.

Technology can help society. Let’s go and make it happen.

New York Times article on Sam Palmisano’s speech

YouTube Smarter Planet videos

Update: a couple more links, if you want to get involved…

Smarter Planet on FriendFeed

Smarter Planet on Tumblr

Share this post from your fediverse server
https:// Share

This server does not support sharing. Please visit .

andypiper.co.uk/2008/11/06/sma…

#change #economy #electricity #globallyIntegratedEconomy #IBM #ideas #SamPalmisano #SmartPlanet #smarterPlanet #smartplanet #Technology #vision


Current Cost meterThe buzz
There’s a bit of a buzz going on at work at the moment – a bunch of us from “the Hursley crowd” have started playing with Current Cost meters. These devices are intended to enable consumers to see exactly what their energy usage is and, hopefully, modify behaviour to save electricity accordingly. The idea, simply, is that it provides real-time information about energy consumption.

Rich, James, Nick and Ian have all written about their Current Cost meters already, amid much twittering and the support of @andysc.

The product
The device itself comes in two parts. The unit that goes inside the house is a wireless LCD display which shows the current usage in watts, the current estimated cost per day assuming that usage is maintained, a bar chart with yesterday’s usage, overall KWH in the past day and month, and the time and temperature.Current Cost meter The other half of the device is a somewhat larger and heavier transmitter (shown at the top of the picture, the top of the two black boxes inside our cupboard) which sits next to the electricity meter, with a clip that gently attaches around the cable (you can see that hanging off the cable at the bottom of the picture). The product is completely non-invasive and it’s incredibly easy for anyone to install: there’s no rewiring, just a clip. I was extremely impressed. It “just worked”.

Update: I should point out, given some comments, that we’re using an early batch of the meters and I’m not certain when they will be generally available.

Update: Roo points out that Eco Gadget Shop have them for sale to consumers, minus data cable.

The impact

One of the other features of the device is that it can be plugged in to a computer, and the data can then be captured and analysed over time. We are using some homebrew software to do this, pulling the data from the serial port (most of the meters use 9600 baud, it turns out that mine is set to 2400 for some reason).

Current Cost graph

It’s kind of scary to see some of the spikes in the graph, and just watching this has certainly made me adjust my behaviour in terms of switching things off and unplugging chargers and so on when they are not in use. We’ve all got our meters hooked up via a Microbroker, and this has been my first opportunity to really play around with MQTT technology… I’ve obviously been aware of it for a very long time, but it’s nice to have something tangible to hack around with. It has also led me into a bunch of interesting discussions about home automation, tweetjects and low-power servers. Fascinating stuff.

The ideas

I have a bunch of thoughts about this. I have it hooked up to an old Linux box, but I’ve also successfully attached it to my Macbook Pro and a Windows Thinkpad. Currently the software is sending the MQTT data to a Microbroker and a Java app is drawing the graph shown above, but it would be fairly straightforward, for example, to squirrel the data locally and do some interesting analytics using Project Zero (aka WebSphere sMash) and some AJAX-y Google Chart goodness. I can also capture ambient temperature over time. It’s all just a matter of finding the hacking opportunity!

Share this post from your fediverse server
https:// Share

This server does not support sharing. Please visit .

andypiper.co.uk/2008/04/27/cur…

#currentCost #currentcost #efficiency #electricity #energy #homeAutomation #hursley #MQTT


This entry was edited (16 years ago)

Current Cost meterThe buzz
There’s a bit of a buzz going on at work at the moment – a bunch of us from “the Hursley crowd” have started playing with Current Cost meters. These devices are intended to enable consumers to see exactly what their energy usage is and, hopefully, modify behaviour to save electricity accordingly. The idea, simply, is that it provides real-time information about energy consumption.

Rich, James, Nick and Ian have all written about their Current Cost meters already, amid much twittering and the support of @andysc.

The product
The device itself comes in two parts. The unit that goes inside the house is a wireless LCD display which shows the current usage in watts, the current estimated cost per day assuming that usage is maintained, a bar chart with yesterday’s usage, overall KWH in the past day and month, and the time and temperature.Current Cost meter The other half of the device is a somewhat larger and heavier transmitter (shown at the top of the picture, the top of the two black boxes inside our cupboard) which sits next to the electricity meter, with a clip that gently attaches around the cable (you can see that hanging off the cable at the bottom of the picture). The product is completely non-invasive and it’s incredibly easy for anyone to install: there’s no rewiring, just a clip. I was extremely impressed. It “just worked”.

Update: I should point out, given some comments, that we’re using an early batch of the meters and I’m not certain when they will be generally available.

Update: Roo points out that Eco Gadget Shop have them for sale to consumers, minus data cable.

The impact

One of the other features of the device is that it can be plugged in to a computer, and the data can then be captured and analysed over time. We are using some homebrew software to do this, pulling the data from the serial port (most of the meters use 9600 baud, it turns out that mine is set to 2400 for some reason).

Current Cost graph

It’s kind of scary to see some of the spikes in the graph, and just watching this has certainly made me adjust my behaviour in terms of switching things off and unplugging chargers and so on when they are not in use. We’ve all got our meters hooked up via a Microbroker, and this has been my first opportunity to really play around with MQTT technology… I’ve obviously been aware of it for a very long time, but it’s nice to have something tangible to hack around with. It has also led me into a bunch of interesting discussions about home automation, tweetjects and low-power servers. Fascinating stuff.

The ideas

I have a bunch of thoughts about this. I have it hooked up to an old Linux box, but I’ve also successfully attached it to my Macbook Pro and a Windows Thinkpad. Currently the software is sending the MQTT data to a Microbroker and a Java app is drawing the graph shown above, but it would be fairly straightforward, for example, to squirrel the data locally and do some interesting analytics using Project Zero (aka WebSphere sMash) and some AJAX-y Google Chart goodness. I can also capture ambient temperature over time. It’s all just a matter of finding the hacking opportunity!

Share this post from your fediverse server
https:// Share

This server does not support sharing. Please visit .

andypiper.co.uk/2008/04/27/cur…

#currentCost #currentcost #efficiency #electricity #energy #homeAutomation #hursley #MQTT

This entry was edited (17 years ago)

[viddler id=e83b64e1&w=437&h=288]

For a while now I’ve wanted to be able to check my CurrentCost meter‘s graphs on my iPhone.

Up until now I’ve been hooked up to the “Hursley mothership” and been publishing my data to a central dashboard. Unfortunately, although that draws some pretty graphs, it runs in Java and therefore isn’t supported in Mobile Safari on the phone.

This is still a work in progress, but with a combination of Ubuntu running on a Viglen MPC-L, rrdtool for gathering and graphing the stats, and the iWebKit framework for creating the user interface, I now have a simple iPhone-optimised web application which lets me view the graphs. All that’s happening here is that the data from the serial port is being dropped into rrdtool and graphs generated; and then Apache / PHP is serving up an optimised dashboard for looking at the graphs.

I just mentioned about three different topics I really should blog about in more detail (MPC-L, rrdtool, and iWebKit) but that will all have to wait.

Share this post from your fediverse server
https:// Share

This server does not support sharing. Please visit .

andypiper.co.uk/2008/12/11/cur…

#currentCost #iphone #iwebkit


Current Cost meterThe buzz
There’s a bit of a buzz going on at work at the moment – a bunch of us from “the Hursley crowd” have started playing with Current Cost meters. These devices are intended to enable consumers to see exactly what their energy usage is and, hopefully, modify behaviour to save electricity accordingly. The idea, simply, is that it provides real-time information about energy consumption.

Rich, James, Nick and Ian have all written about their Current Cost meters already, amid much twittering and the support of @andysc.

The product
The device itself comes in two parts. The unit that goes inside the house is a wireless LCD display which shows the current usage in watts, the current estimated cost per day assuming that usage is maintained, a bar chart with yesterday’s usage, overall KWH in the past day and month, and the time and temperature.Current Cost meter The other half of the device is a somewhat larger and heavier transmitter (shown at the top of the picture, the top of the two black boxes inside our cupboard) which sits next to the electricity meter, with a clip that gently attaches around the cable (you can see that hanging off the cable at the bottom of the picture). The product is completely non-invasive and it’s incredibly easy for anyone to install: there’s no rewiring, just a clip. I was extremely impressed. It “just worked”.

Update: I should point out, given some comments, that we’re using an early batch of the meters and I’m not certain when they will be generally available.

Update: Roo points out that Eco Gadget Shop have them for sale to consumers, minus data cable.

The impact

One of the other features of the device is that it can be plugged in to a computer, and the data can then be captured and analysed over time. We are using some homebrew software to do this, pulling the data from the serial port (most of the meters use 9600 baud, it turns out that mine is set to 2400 for some reason).

Current Cost graph

It’s kind of scary to see some of the spikes in the graph, and just watching this has certainly made me adjust my behaviour in terms of switching things off and unplugging chargers and so on when they are not in use. We’ve all got our meters hooked up via a Microbroker, and this has been my first opportunity to really play around with MQTT technology… I’ve obviously been aware of it for a very long time, but it’s nice to have something tangible to hack around with. It has also led me into a bunch of interesting discussions about home automation, tweetjects and low-power servers. Fascinating stuff.

The ideas

I have a bunch of thoughts about this. I have it hooked up to an old Linux box, but I’ve also successfully attached it to my Macbook Pro and a Windows Thinkpad. Currently the software is sending the MQTT data to a Microbroker and a Java app is drawing the graph shown above, but it would be fairly straightforward, for example, to squirrel the data locally and do some interesting analytics using Project Zero (aka WebSphere sMash) and some AJAX-y Google Chart goodness. I can also capture ambient temperature over time. It’s all just a matter of finding the hacking opportunity!

Share this post from your fediverse server
https:// Share

This server does not support sharing. Please visit .

andypiper.co.uk/2008/04/27/cur…

#currentCost #currentcost #efficiency #electricity #energy #homeAutomation #hursley #MQTT


This entry was edited (16 years ago)

One of the first Hursley-related things I wrote about here and on the eightbar blog back in 2006 was how much I enjoy helping with our annual schools event for National Science and Engineering Week in the UK – Blue Fusion (the event website has gone AWOL at the moment but here’s a link to the press release).

This year was no exception, and referring back to my old blog entries it turns out that this is now the fifth year that I’ve been a volunteer. Unfortunately I only had room in my schedule to spend one day helping this time around, so I chose to host a school for the day rather than spending all day on a single activity (that way, I got to see all of the different things we had on offer).

So, yesterday I had the pleasure of hosting six intelligent and polite students from Malvern St James School and their teachers – they had travelled a fair distance to come to the event, but despite the early start I think they did really well.

I won’t go into too much detail and spoil the fun for people who might read this but have not yet taken part in this week’s event, but I think we had some great activities on offer. I twittered our way through a few of them. My own personal favourite was a remote surgery activity. You can’t see much in this image (it was a dark room) but the students basically had a “body” inside a box with some remote cameras to guide their hands around and had to identify organs and foreign objects.

img_3774

There was also some interesting application of visual technology / tangible interfaces – a genetics exercise using LEGO bricks and a camera which identified gene strands, and an energy planning exercise which used Reactivision-style markers to identify where power stations had been placed on a map (sort of similar to what we built in SLorpedo at Hackday a couple of years ago). We also had some logic puzzles to solve, built a, err… “typhoon-proof” (ahem) tower, simulated a computer processor, and commanded a colony of ants in a battle for survival against the other school teams.

Things I learned

  1. Facebook (not Bebo) is now where it’s at.
  2. If a tornado is coming, get out of the way or into a safe room.
  3. Girls are much better than boys at listening to multiple streams of conversation (actually I think I worked this out a long time ago!).

A now, some notes just for my team…

Here are links to a few of the other things we talked about during the day:

And most importantly, here’s the evidence that we started off in first place 🙂 and I think you were an awesome team throughout. Well done, it was brilliant spending the day with you.

img_3772

Share this post from your fediverse server
https:// Share

This server does not support sharing. Please visit .

andypiper.co.uk/2009/03/10/blu…

#BlueFusion #events #hursley #IBM #malvernStJames #schools #smarterPlanet


[viddler id=e83b64e1&w=437&h=288]

For a while now I’ve wanted to be able to check my CurrentCost meter‘s graphs on my iPhone.

Up until now I’ve been hooked up to the “Hursley mothership” and been publishing my data to a central dashboard. Unfortunately, although that draws some pretty graphs, it runs in Java and therefore isn’t supported in Mobile Safari on the phone.

This is still a work in progress, but with a combination of Ubuntu running on a Viglen MPC-L, rrdtool for gathering and graphing the stats, and the iWebKit framework for creating the user interface, I now have a simple iPhone-optimised web application which lets me view the graphs. All that’s happening here is that the data from the serial port is being dropped into rrdtool and graphs generated; and then Apache / PHP is serving up an optimised dashboard for looking at the graphs.

I just mentioned about three different topics I really should blog about in more detail (MPC-L, rrdtool, and iWebKit) but that will all have to wait.

Share this post from your fediverse server
https:// Share

This server does not support sharing. Please visit .

andypiper.co.uk/2008/12/11/cur…

#currentCost #iphone #iwebkit


This entry was edited (16 years ago)

Voting in the threadiverse


Hi,

i want to explore the various way we can highlight content.

Currently, on the threadiverse, we use vote to show our approval, discontent...and we can couple it with a bot for moderation. Or hide post below a certain score...

Some instance completly removed downvote as Beehaw. Piefed is experimenting private vote. On other fediverse software, mastodon, iceshrimp, there is no downvote and we use emojis to express our feelings.

You also have website as slashdot.org/ where you can tell that comment was insightfull or a troll, or funny...

There is also also website that compare software or video as tournesol.app/


  • Do you think vote sould be private ? Public ? And why ?
  • Are you sastified with the current voting system ? And why ?
  • What other interesting software/website that tried something different do you know ?
  • What way do you imagine to highlight content and improve search, discoverability ?
This entry was edited (1 day ago)
in reply to Snoopy

Do you think vote sould be private ? Public ? And why ?


Making them private is absolute idiotic. People participating in a discussion forum are willing to engage in a public conversation, if you are not willing to respond in public, then don't respond at all. And if you think that the original comment is in bad faith or harmful to the community, report it and move on.

Are you sastified with the current voting system ? And why ?


"Votes" are not real votes. It's just a terrible misnomer for "Liking" and "Disliking". I think we should get rid of votes altogether and use the real vocabulary.

I'd also would like a system where users could define their own scoring algorithm, and I would like to assign different weights depending on the person and the topic/community. I for one think that downvotes (dislikes) should only be counted if you are a member of the community and if you have made a positive contribution to the discussion.

What way do you imagine to highlight content and improve search, discoverability ?


I'd like to be able to follow people just to see what they are liking/commenting on. Also, given that this is a discussion forum, I wonder whether we could build a wiki-like system where people could annotate parts of a comment/post and challenge/elaborate/investigate specific parts of an statement. This could be used either for a "Change My View" style of discussion or even full-on adversarial collaboration projects.

This entry was edited (8 hours ago)
in reply to Snoopy

Do you think vote sould be private ? Public ? And why ?


Public. Lots of downvotes is information that could indicate that the commenter is lying, or just saying something unpopular. But either way, it's information. Before youtube started hiding downvotes, it was easy to tell that a video was full of it based on downvotes. Now clickbait dominates the platform.

Are you sastified with the current voting system ? And why ?


No. I agree that the slashdot method with more than just upvote/downvote is better. In a perfect world I imagine we could have every emoji be a reaction option, and then you could sort by putting an emoji in a bar at the top. In reality I imagine this would be a challenge from a backend perspective, but maybe like the top 5 or 10 emoji reactions could be an option for selection.

What other interesting software/website that tried something different do you know ?


I'll do the opposite and say - please do not remove downvotes like Twitter/Bluesky/mastodon etc. Downvotes are super important. People need to be able to boo, the only place people aren't allowed to boo are in church or at cult rallies. And that's why those platforms are especially bad for misinformation, hyperbole, and overall depravity.

What way do you imagine to highlight content and improve search, discoverability ?


Remove all as a forced/default option on the main page. Back in the day before reddit had r/all, communities were much more diverse and niche, and this helped separate communities flourish in their own way. When r/all was added, the content started to resemble twitter, if not just becoming screenshots of twitter, on just about every sub. This actually improves discoverability because it would force users to branch out and look at subs instead of just looking at what's on all.

This entry was edited (11 hours ago)

I’m in San Francisco today for the launch of a new company – Pivotal.

IMG_0116.jpg

Pivotal is bringing together a number of key technology assets – our Open Source cloud platform (Cloud Foundry), agile development frameworks like Spring, Groovy and Grails, a messaging fabric (RabbitMQ), and big, fast data assets like PivotalHD.

I’ll be live tweeting from the event, where Paul Maritz our CEO will be introducing the company and vision. You can also follow the @gopivotal Twitter ID, and check out the new website.

Share this post from your fediverse server
https:// Share

This server does not support sharing. Please visit .

andypiper.co.uk/2013/04/24/go-…

#cloudFoundry #gopivotal #paulMaritz #pivotal #pivotalOne #pivotalhd #rabbitmq #spring

This entry was edited (12 years ago)