A while ago some of the keys on my Dell XPS laptop started working poorly, they were only registering the presses half of the time or if I pushed them really hard. I tried removing the keycaps and cleaning the keys on the inside, but to no avail. Well, I thought, that means it's time to get a new laptop. So I was choosing the next laptop to get. One of the options I considered was the Framework laptop, which is supposed to be super repairable - I mean, if only I could just replace my laptop keyboard, I wouldn't have to buy a whole new laptop just because of a few broken keys!

Then I thought about it again. I realized that a repairable laptop is only useful if you actually try to repair your laptop, which I've never done. So, I looked it up, and turns out Dell, while obviously not as easily repairable as Framework, has very well-detailed official service manuals as well!

Two weeks of waiting for a Chinese copycat keyboard from AliExpress and three hours of work later, I finally have a fully working laptop! Turns out it isn't hard at all to replace a broken keyboard - but I'm still very proud of myself for doing it, mostly for even deciding to do it instead of just turning a fully functional laptop into e-waste as I would've done otherwise. I was also really surprised that Dell laptops are that easy to fix (though they don't officially sell replacement parts to consumers), since it's known to be a company that makes a ton of money on expensive support offerings.

I don't really know what the lesson of this post is, I just wanted to share this small achievement with y'all.

So since the USB-C spec came out, there are so many different cables advertising different optional capabilities.

Even if you are careful to select a cable which does what you need, there is a good chance it won't have all capabilities as advertised, you only find out when it arrives.

The situation on Amazon is particularly bad, with co-mingled stock and questionable brands like XZZTTG and EIUTOO dominating the listings.

For me, now, I'm specifically struggling to find a short replacement cable for my Samsung T7 SSD, which came with a USB 3.2 Gen 2 cable which was ~15cm and flexible. It was very nice, but they're not sold seperately!

So, where do you look these days to find a listing of decent and reliable accessories like USB cables?

UPDATE:

Great recommendations on brands to look for.
Thanks all!

Hi, so I've been thinking about this for several days now, and thought it might be an interesting topic for Tildes.

Earlier this week, YouTube suggested this AI Sitcom video to me. Some of the jokes are actually very cohesive "Dad jokes", and it got me wondering how much of the video was AI generated. Are the one-liners themselves AI generated? Was this script generated with AI, and then edited before passing it on to something else to generate the video and voice? Or are we at the phase where AI could generate the whole thing with a single prompt? If it's the latter I find this sort of terrifying, because the finished product is very cohesive for something with almost no editing.

I'd also be interested in discussing where this video might have come from. The channel and descriptions have almost no information, so it seems like this may be a channel that finds these elsewhere and reposts? Or maybe the channel is the original and just trying to be vague about technology used?

Also side note, I have no idea if this belongs in ~Tech, so feel free to move it around as needed.

I have a project I'm working on that could be performed by a Raspberry Pi 5 with 8GB of RAM. But almost everything on the Pi's board besides the SoC and RAM will be unused. And for this project size is important. I don't need WiFi/Bluetooth/ethernet/USB3/PCIe/Cameras/etc.

Here are my requirements:

• Performance at or above the SoC on the Pi5
• At least 8GB of RAM
• Either one USB port (for a mic/headphone jack combo USB sound card) or integrated analog audio input and output
• A couple of GPIO pins for buttons/LEDs
• Cost around the Pi5 - $80
• Runs Linux

Looking at the Pi5 I feel a properly stripped down version that meets my needs could be as small or smaller than a Pi Zero. I looked around and other SBCs are either much slower, much bigger, and/or much more expensive.

My current best option is to buy a Pi5 and trim its PCB as best as I can. But given there are so many competing options I assume one of them will have what I'm looking for.

I'm a web designer and web host. I've basically been doing this for almost 30 years - I registered my first domain back in 1996, and I've had my own dedicated server(s) since 2002.

I've gone back to starting up a business to do design and hosting, and so I'd like to get my business out there a bit, so that is a motivation for this; but also, I have long supported hosting projects that I believed in. The longest project I've hosted has been the Simutrans community - since 2002, I have hosted most of the resources used by the community, including being the primary source for most downloads of the game for a number of years.

One thing that makes me different from most webhosts? I believe in quality, speedy, secure hosting. You can get budget hosting on overloaded servers with support that doesn't care about you. That's not what I do. For my paid customers, I charge a bit more, but that's because I make sure that the sites run as quickly as possible.

I primarily host WordPress-based sites, and I use Divi on most of those because while it's pretty easy for non-techie people to understand how to make minor changes for those that want/need to do that, it's powerful and allows me to design websites for businesses.

I'm writing this post to offer hosting and help for up to six projects that people want to work on.

What I will provide:

• Website running WordPress+Divi
• Help using Divi
• Some design help, possibly a complete design, but at least some help with design ideas
• If your project doesn't use WordPress+Divi, I'd still consider hosting you. The server is a shared server environment, meaning PHP apps - a LAMP environment, essentially

What I will not provide:

• A domain name. But they are cheap through https://Namecheap.com/. And you wouldn't need one initially as I can set you up with a development subdomain on na1.site. (And if you were happy with a subdomain, I'd certainly allow that to be permanent)

For how long? Indefinitely. I'd say permanently, but you can't predict the future. That said, as long as I'm around and you still want the hosting service. Again, I've hosted the Simutrans project for more than twenty years. So I've been around and will be.

Questions? Lemme know. Interested? Lemme know.

I'm trying to keep this relatively short, so please, if you do have questions, please do ask.

I'd normally post this on reddit...but I thought I'd give the Tildes Tech Support Team a try.

I have a Ubiquiti Unifi Cloud Gateway Ultra and I'm trying to better understand zone firewall management and VLANs and all that.

I'll start with a screenshot. I'm only changing the two settings highlighted in red.

I'm trying to understand the difference between two firewall policy settings:

1. Action = Allow ONLY, AND Connection State = Return Traffic
2. Action = Allow AND Auto Allow Return Traffic checked, AND Connection State = All

I have two VLANs -- "Internal" and "Lab." Each is in their own policy zone, also called "Internal" and "Lab." The "Internal" VLAN does not have the "Isolate Network" option checked, but "Lab" does.

What I want is devices in "Internal" able to initiate and maintain connections with devices in "Lab." But I don't want devices in "Lab" able to initiate connections to devices in "Internal."

With Policy 1, "Internal" can't reach "Lab" nor vice versa. Hmm.

With Policy 2, "Internal" can ping and SSH into devices in "Lab," but not the other way around. Perfect; that's what I want.

And now my question(s): What is the difference between these two policies? To me, they look the same. But clearly the end results say they're not. So what's actually going on here? Additionally, assuming I could get Policy 1 to do what I want, is Policy 2 more vulnerable from a cybersecurity perspective than Policy 1?

If it helps, here's a screenshot of my zone matrix, with focus on source "Internal" and destination "Lab."

Thanks!

I like to periodically audit my home computer infrastructure for upgrades/replacements. Mostly this is so I don't have to make an impulse purchase when something inevitably fails, but it's also nice to keep up to date on the state of the art.

I'm currently trying to reassess my home home networking, and I am a bit overwhelmed by everything. So I'm hoping that the residents of Tildes can help me out a bit with recommendations.

I would classify myself as a fairly budget consumer. I'm on a less than 1Gbit Xfinity plan, and have mostly cobbled together my current system from collected parts over the years. My DNS/DHCP is handled by my primary router, an aging T-Mobile Asus device I picked up years ago and loaded with Merlin. A few years ago I picked up an Eero system on discount, and I have been using that in bridge mode to provide mesh Wifi around the house.

The system I have in place is working great. It occurs to me though, that most of the parts are getting old enough that I can't replace them directly. I'm definitely not going to be able to find my specific router easily, and the first gen Eeros are also getting harder to find. I also think I might not be doing myself any favors with the chain of multiple devices being cobbled together. Perhaps it's time to look for a mesh system with the flexibility that my Asus/merlin router offers.

So let's hear it. What sort of networking equipment is everyone using these days? What do you like about it? Any killer features that I have been missing while living under a rock?

So, I want to achieve something particular regarding my home network.
I want to have 2 routers, one is my main router that everything connects to except for my devices where I stream things from, and when it comes to streaming devices, I want those to use a different router that plugs into the main router

Why? I have been selected for the focalmeter panel and that device is connected to a router to

1. intercept all packets going to the router it is setup with
2. replaces the hostnames of all the devices with a random selection of letters (think HH123-4) and I don't want that to happen with my servers. (aka it takes over the DHCP service on the router)

part 1 kinda bothers me but 2 is such a nuisance for when I am doing SSH, So my solution is to get a secondary router for the "streaming" part of my network, hook that router up to my main router and then let the focalmeter take over the DHCP service of that secondary router and so everything it does impacts only the streaming part of my network. Like the focalmeter could literally fuck up the secondary router and my servers and machines I use for non-streaming reasons would not be affected in any way.

My streaming devices need to be able to access my servers to be able to access my jellyfin but that's the only necessary connection I can think of atm. Although it would be nice if I can have the devices on my main network access my streaming devices over the network too.

All that to say, when looking up how to get 2 routers work side-by-side like that with both their DHCP services up and running but not conflicting, I dont really know what to look for. Am I trying to setup a subnet or is there some other word for the network architecture I am trying to achieve?

Haven't seen anyone mention that project in a few years, but now I'm in the unique position to talk about it. I live somewhere where I can't get any proper internet service - mobile broadband is slow, DSL or fibre lines are not brought out to where I live, and the only other option is cable internet access, which I've 1. had bad experiences with in the past and 2. where I live is operated by a company with laughably bad reviews at exorbitant prices for what they offer. We are talking about 60 USD (eq) a month for 100 megabit service.

So I shopped around to see what other options there are, and Starlink made me an offer. Free equipment, which is usually 400 bucks, delivered to my house, and then an unlimited data plan at whatever speeds I can get where I live for 50 a month, with a one month free trial. I said yes, paid with Apple Pay (seriously, did not have to fill out a single form or sign anything) and the dish arrived the next day.

Now, I know, Starlink is run by Musk, who is somewhere around the top 10 of my nightmare blunt rotation and also pretty likely to be an actual neo-Nazi, but I say whatever. It's not like the alternatives are much better, and at least SpaceX has some actual value for humanity, if you ask me. I might put a "I bought this before Elon went crazy" on my router, though.

I got the dish delivered and set it up on my roof. The app - which is excellent - tells you to orient it north if you're on the northern hemisphere, and to roughly point it up. I built my own mounting solution - a wooden board with mounting holes that snaps in place on my roof - and set everything up, not expecting much.

I was absolutely blown away. The app, once more, is stellar and incredibly easy to use, and a joy to play around with. I got a satellite connection in minutes, and did a speed test. I got 200 down and 50 up in the Starlink app, but independent speed tests as well as my own experience routinely hit 400 down and around 80 up. Genuinely impressive. Ping around 30, by the way. Consistent as well.

The next few days were a similar experience, although I did notice a drop in speeds if there was heavy rain. The speeds dropped however to around 150 over 30, which is still more than usable, and latency was not impacted at all as far as I can tell.

Honestly, it's a super compelling package. Setup was so simple my grandma could have done it, the hardware is beautifully made and very robust, and the designers really did think of a lot here. The cables are just weatherproofed Ethernet and you can bring your own (although they don't recommend it), the router is Wifi 6 and looks damn snazzy, the dish can even heat itself up to melt snow in winter.

If you're looking for reliable internet service, I really can't recommend Starlink enough. If where you're planning on running it is within the service area and you're fine with the 50 dollar a month price point (no speed or data caps, by the way) I'd say go for it.

Now, there are people who will say that it's a good option for remote places, but not that great for densely populated areas in buildings that could get for example cable service, and you shouldn't rely on it. But, well, I haven't been completely honest here:

The real sting in the tale is that I live in one a large European city with plenty of access to other internet methods (just unlucky in terms of my specific building, which is getting fibre next year), and mounted the dish on top of my townhouse in one of the most dense districts in town. It works flawlessly, and it's been the fastest internet service I've ever had, period.

Course, it can't compete with a fibre line, sure, but many people don't have those - and then, service or hardware might still add large costs on top of that. And with Starlink, I can just take it with me whenever I move, and don't need to ever worry about ISPs again.

I don't have many sufficiently nerdy friends to talk about this with, so if you're curious or have any questions, I'll do my best to answer them. If you have Starlink too and feel like I missed something, feel free to contribute to the conversation.

Between Meta announcing that its AI, Meta AI, reached 1 billion users[1] and Google saying that AI Overviews are used by 1.5 billion[2], I’m curious to know how many of these people intentionally use the feature, or prefer it to what the AI replaces.

AI Overviews appear at the top of searches, with no option to turn them off. Meta AI, I suspect many people trigger accidentally by tapping that horrible button in WhatsApp, in search results across its three core apps, or when trying to tag someone in a group by typing an @ symbol.

It’s very easy to reach enormous numbers when you already have a giant platform. I don’t think that’s even part of the discussion. The issue is trumpeting these numbers as if they were earned, rather than imposed.

[1] https://www.cnbc.com/2025/05/28/zuckerberg-meta-ai-one-billion-monthly-users.html
[2] https://www.theverge.com/news/655930/google-q1-2025-earnings

Hello to everyone who's reading this post :)

Now LLMs are increasingly so useful (of course after careful review of their generated answers), but I'm concerned about sharing my data, especially very personal questions and my thought process to these large tech giants who seem to be rather sketchy in terms of their privacy policy.

What are some ways I can keep my data private but still harness this amazing LLM technology? Also what are some legitimate and active forums for discussions on this topic? I have looked at reddit but haven't found it genuinely useful or trustworthy so far.

I am excited to hear your thoughts on this!

I am arguing here in regards to personally owned hw.

I personally think that the arguments in recent years were very heavily skewed in support of this and I would like to propose here counterarguments that I don't feel are considered enough are when I see this come up in various places. Or at least not said enough.

First and foremost what forcibly pushing updates actually means is the developer being given blank check to change the functionality of your device in any way they please. In case of various locked down hw such as smart things, game consoles, tvs, ereaders or others there is often not even a choice to use different sw because it is artificially blocked. Only real check against negative effects of this is legislation and potential of enough public outrage to impact future sales. From the state of various mainstream sw products it can be seen how well it works.

It creates a culture where pushing anti features is significantly easier and tech literacy is significantly harder to attain if only as a secondary effect of less transparent, more obtuse and more complicated systems, frequently with no actual need for more complexity which is not rooted in desire to increase monetization.

It also means it is harder as a user to guard against faulty updates.

Normalization of this behavior also means that any can do this with no pushback because it is the fabled default, the one where fundamental flaws are brushed aside while alternatives are rejected over cosmetic problems.
There could be argument meant for critical parts of critical sw such as os or browser, but if so it should be made individually and not be implicit. There is usually no meaningful individual control over feature updates, not just security ones. I also don't think forced updates for games on Steam for example can be argued to be something that benefits security.

I usually generate ebooks in two ways. One is to export directly from Emacs Org-Mode with ox-epub. That doesn't give me a lot of control and export options are a bit of a crapshoot. Sometimes they work, sometimes they don't. The other is to export from Org-Mode to either odt or docx and use Libreoffice Writer to export to EPUB. I will then open the ebook on Calibre to fix the metadata, the table of contents., and generate a cover.

That works fine for my personal use, but in the near future I may need to generate an ebook that looks proper and professional. I don't even know what "proper and professional" really means for an ebook, but I assume there must be tools and practices that are universally recomended that I am not following.

Hence the question: are there "pro" tools for authoring ebooks? Are there any rules, standards, workflows, or guidelines I should be following? If those exist, where can I find tutorials and documentation on how to generate the best books?

EDIT: I use Windows and Linux.

Thanks!