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Cake day: Jun 19, 2023

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intel’s WiDi software supported Miracast, which is a standard.


Or use Miracast, AKA WiDi, Smart View, SmartShare if you just want to mirror a screen.


In theory, running a serverless function can provide adequate response times at costs that are unreachable with private servers. It’s basically those services that would run your application for few minutes every time it received a request, but with theoretically lower overhead since it’s supposed to be a function instead of a full application.


Activision and Blizzard failed before this technology was available to them.


You don’t need a static IP to have a domain name, and you don’t always need to pay for a domain name either.


Apple doesn’t want it to be VR. They want people to buy this expensive VR headset and wear it all day, but you can’t wear it in public because of how silly it looks, and you can’t carry it around everywhere because it doesn’t fit in your pocket and you can’t just toss it in a bag without damaging it, and you can’t even just wear it around your house unless you’re moving from outlet to outlet. The Vision Pro is an impossible cross between Facebook’s Quest Pro and Smart Glasses products. The technology to make a successful product out of it doesn’t exist yet.

There are ways to use the Vision Pro as a regular VR headset, but then you’re paying for things you’re not using.


That Pentum is a budget CPU from just over 10 years ago. It has PCIe 2.0. Maybe the “gigabit” ethernet is connected to the CPU by a single 500Mbit PCIe lane.


Docker Swarm encryption doesn’t work for your use case. The documentation says that the secret is stored encrypted but can be decrypted by the swarm manager nodes and nodes running services that use the service, which both apply to your single node. If you’re not having to unlock Docker Compose on startup, that means that the encrypted value and the decryption key live next to each other on the same computer and anyone who has access to the encrypted secrets can also decrypt them.


China is simultaneously destroying the environment for profit and investing too much money in green technology?

A distinctive feature of purchase subsidies for BEV in China, however, is that they are paid out directly to manufacturers rather than consumers and that they are paid only for electric vehicles produced in China, thereby discriminating against imported cars.

That’s an interesting way to spin subsidies on the production of electric vehicles. Why would China pay companies in other countries to produce cars?


The headline says “digital freelancers,” so maybe it’s talking primarily about small jobs that were being outsourced. A 21% decrease in regular job listings would be more concerning because of the amount of incorrect information and buggy software about to be created than job loss.


Aqara sells one that works with HomeKit and should work offline. They say it will get Matter support later, but Home Assistant can use it through HomeKit without having to buy any Apple devices.


The Index by itself is 500 dollars, not 1k.

LCD screen was a feature of the Index over the OLED screen in the Vive. On the Vive, the OLED has a visible pattern and some of the image is lost because there aren’t an even number of red green and blue subpixels (similar to PSVR2). The Beyond is screen is micro OLED with a more regular subpixel pattern.

PSVR might be the only headset available with these features for cheaper, but not much cheaper, and it doesn’t have the headphones.


Be careful with doing this. X-Real-IP and X-Forwarded-For are good for when the client is a trusted proxy, but can be easily faked if you don’t whitelist who’s allowed to use those headers. Somebody with IPv6 access could send “X-Real-IP: 127.0.0.1” or something and if the server believes it then you’ll see 127.0.0.1 in logs and depending on what you’re running the user may gain special permissions.

Also be careful with the opposite problem. If your server doesn’t trust the proxy, it will show the VPS IP in logs, and if you’re running something like fail2ban you’ll end up blocking your VPS and then nobody will be able to connect over IPv4.


If all you want is to break out the VLANs to NICs using a Linux PC instead of a managed switch, create six bridge interfaces and put in each bridge the VLAN interface and the NIC.


There’s a lot of wrong advice about this subject on this post. Forgejo, and any other Git forge server, have a completely different security model than regular SSH. All authenticated users run with the same PID and are restricted to accessing Git commands. It uses the secure shell protocol but it is not a shell. The threat model is different. Anybody can sign up for a GitHub or Codeberg account and they will be granted SSH access, but that access only allows them to push and pull Git data according to their account permissions.


If your options are waiting at the station up to 2 hours for a pod or waiting anywhere else 3 hours for a train, are the pods better?


Would it though? It’s just vans on tracks instead of roads.

It’s not going to be more energy efficient with individually powered cabs. It’s not going to be more convenient unless your origin and destination are near a station. It’s not going to be more time efficient because of the extra distance getting to and from tracks and because you aren’t going to drive highway speeds in tiny self-balancing cars on old rails, especially when passing cars going the opposite direction. It’s not going to be more cost efficient because it’s more total moving parts requiring maintenance per person per trip.

It sounds like they are solving the problem of turning around only for terminal stations. This might make sense for trains that carry many people, but if you’re making cars on tracks there is no good solution. If you need to spend money on a system that turns the cabs around, then you either spend more money installing those systems at most stations or you spend money maintaining cabs that are driving around empty. Either way, cars on roads are cheaper.

They say it’s good for people who don’t want to wait for public transit, but they don’t say how this solves that problem. With public transit, you know when the train will be there. With this, unless they have a way for the cabs to wait at the station without blocking other cabs going the same direction, you have to wait for a cab to come and you can’t time your trip to the station around when the cab will be there. Maybe they have one? It would be a disaster if you wanted to get on from near the middle and needed to wait for either a cab that has already been vacated to come or for a cab to come all the way from the start of the track.



That sounds like Cloudflare is giving you certificates intended only to be used for talking to Cloudflare.

You might be able to do it if Cloudflare sends a different SNI. It’s probably better if you get real certificates from Let’s Encrypt and just use those.


They have been in the process of rolling it out for what must be a decade now, meaning there are still areas where they don’t offer it.


They don’t allocate you a prefix. The website says they give you 5 addresses.



Are people in this article really suggesting that the 100% emoji is racist? You can never get a perfect score or agree with anything again because a small number of people have used that number to mean something else and now somebody will interpret it as a hate crime.

At first they were arguing that somebody writing “shit” in an exaggerated way, and the occurrence of two other numbers and an elongated asterisk were Nazi symbols, and they could be, but the only evidence is that somebody said they thought it was too many coincidences. I don’t know enough about the circumstances to say it is or isn’t intended that way. Management apparently thinks it isn’t. But saying multiple people reacting “100%” to a message they agree with means they’re all using the number 100 as a sign of white supremacist solidarity is ridiculous. What else are they going to do? React with the “OK” hand? No, the ADL also decided that one is racist. React with thumbs up? No, younger people have decided that one is rude.


I can’t because my instance blocked Threads. I guess it’s time to find a new instance.


Bluesky uses a non-standard protocol and isn’t really federated yet.



Facebook is not (yet?) negatively impacting the fediverse. Fediverse users are.


Don’t laptops with batteries use slightly more energy than equivalent PCs? The battery will drain because it loses charge over time or because the laptop is designed to draw power from the battery during normal operation, and then energy is lost when recharging the battery because battery charging is not 100% efficient.

I don’t know how searxng works, but if it’s making many requests and aggregating the results, you will probably get much worse performance running it on your phone, even if the phone is with you. Instead of making one request over a bad cell connection, you would be making many requests over a bad cell connection.


I have the Aqara G4 doorbell and supposedly it works with WiFi and Frigate (via go2rtc), but I haven’t set up Frigate and I haven’t verified that it fully functions with the internet turned off. It uses Homekit but supposedly will receive Matter via a software update.


I’m pretty sure this difference isn’t real. On both, the UI is supposed to be for the UI and anything that takes longer is supposed to happen on a different thread. Even Windows Phone had that. However, in practice developers don’t always do it and this isn’t as great as it sounds. If you’re scrolling or something and scroll faster than the background threads, it will stutter. If the app has a resource leak, it will stutter. If the graphics are too complicated, it will stutter.

RAM requirements depend on what you’re doing. I had a Pixel 4 and it always ran great. I had to get rid of it because it was physically falling apart and Google stopped releasing security updates for it.


New action items have been assigned to you:

  • Remedial cybersecurity training (4hr): due by Mar 22

My favorite is when IT deploys software that replaces all the links in your e-mails with https://example.com/phishing/YiCdMdsY so you can’t tell whether the e-mail is phishing or not, frequently sends you very obvious fake phishing e-mails that interrupt your work by going straight to your priority inbox, and punishes anyone caught clicking on phishing e-mails. Then HR sends out e-mails that have all the indicators of low effort phishing and you’re supposed to click on those.


Isn’t puppeteering, aka self botting, a bannable offense one some of these networks?

https://support.discord.com/hc/en-us/articles/115002192352-Automated-user-accounts-self-bots This article is only half true. Bot accounts do not have full access to all API routes, but you can still be banned for botting regular accounts.



If you’re already using systemd, do not switch to Docker. Use Podman instead. Docker runs all your services under the Docker service. Podman can both run the same containers as systemctl services.


Asus TUF-AX4200 is a router/AP, not a modem/router.


Openwrt/ddwrt are used for routers.

In the US you usually need to use your ISP’s modem. Even if you buy the modem, it needs to be one that the ISP supports and the ISP will have more control of the device than you do. Even if it were running openwrt or ddwrt, you would not have access to use it.

I have an Arris modem and it works fine now, but for months there was a bug where it would randomly crash. I don’t know when the bug was fixed, but firmware updates are controlled by the ISP so I had to just reboot it when it would crash. In other words, even if you have good modem hardware, whether it works correctly is up to your ISP.