PlutoniumAcid

joined 2 years ago
 

I thought I'd try an experiment with letting Claude Code work on a fresh project. I'm not diving right into coding - I'm using Claude Code to write the specs first.

I'm blown away. It's like having a short-range time machine. I got so many pages of user stories, tech requirements, roadmaps, mvp vs later versions, and all that stuff. Done in a few hours over two evenings. Yes I hit the limits way before the 5-hour window, but on the plus side I went to bed instead of sitting up half the night, so there's that.

What would have taken me days of typing, Claude just magicked into existence with a snap of its virtual fingers. I review every line of it and still save oodles of time, plus I get to ping-pong about my ideas and refine them along the way.

Using Claude Code instead of just browser-Claude was the real boon. Working with markdown.md files is fast as hell. Running it on my Windows desktop using WSL to get a new one Linux session that maps to my home folder, and simultaneously using Obsidian in Windows to read and edit the output. That sounds a bit roundabout but it's very efficient, and as a side effect I am beginning to grok Obsidian and loving it. A powerful combo, plus it syncs with my phone. Add git to the mix as a finishing touch.

Claude can execute git commands, it can spin up a Docker instance to run the code it will eventually write, and I get to see it my browser, all on localhost.

I won't be surprised if the prototype it produces is shit. But I might be pleasantly surprised that maybe it isn't.

(I wrote this text myself.)

[–] PlutoniumAcid@lemmy.world 3 points 3 days ago (6 children)

Step 412: realize that there is no REAL alternative to Excel.

[–] PlutoniumAcid@lemmy.world 10 points 4 days ago

Fuck Russia.

[–] PlutoniumAcid@lemmy.world 8 points 1 week ago (1 children)

The Voyager client can do that. I use it a lot!

[–] PlutoniumAcid@lemmy.world 3 points 1 week ago

The ceo of the shitty place I work already owns two entire islands in Croatia. Guess what, it's not enough and he wants to buy a third.

Disgusting.

[–] PlutoniumAcid@lemmy.world 1 points 1 week ago (1 children)

13C in your bedroom, in July? Southern hemisphere?

[–] PlutoniumAcid@lemmy.world 44 points 1 week ago

For the longest time, writing was more expensive than reading. If you encountered a body of written text, you could be sure that at the very least, a human spent some time writing it down. The text used to have an innate proof-of-thought, a basic token of humanity.

Now, AI has made text very, very, very cheap. Not only text, in fact. Code, images, video. All kinds of media. We can't rely on proof-of-thought anymore.

This is what makes AI so insidious. It's like email spam. It puts the burden on the reader to determine and sort ham from spam.

[–] PlutoniumAcid@lemmy.world 3 points 1 week ago (2 children)

Kan du dele den model, du brugte? Hvilken farve har du valgt?

[–] PlutoniumAcid@lemmy.world 5 points 2 weeks ago

You'll have to read in German...

[–] PlutoniumAcid@lemmy.world 16 points 2 weeks ago (1 children)

Why in the world is this marked nsfw??

[–] PlutoniumAcid@lemmy.world 1 points 2 weeks ago

Neither my UniFi router/gateway nor the ISP modem offers that.

 

Hi all - please tell me if I'm doing this wrong:

My 12yo spends all day on YouTube shorts. I want to block it, but can only block YouTube entirely. Blocking for everyone would upset my 15yo, so I need per-client domain filtering.

That was easy on Pi-hole. But my Raspberry died and I heard praise for Adguard Home so now I run that as a Docker container.

  1. I can't figure out how to block YouTube for only some devices. Is that not possible with Adguard? Claude gives me complicated nonsense; you can easily do better.

I want to ditch Adguard and go back to Pihole. The caveat is that I must let Pihole run the DHCP server, in order to get correct per-client blocking. That's a pity, as I have a neat UniFi network set up.

  1. Can I get Pihole's per-client blocking without Pihole as DHCP?

I don't mind setting it all up in Pihole again (as yet another container) because I know it works (it's how I had it before the Raspberry died). But I would love to know if I am going about this the wrong way? Thank you!

 

I am selfhosting a lot of stuff, but some things are on good old DreamHost instead, for reasons of reliability and such. I'm sure many of you are in a similar position.

I've been extremely happy with DreamHost since ~28 years but various reasons prompt me to look for EU options. I am not looking for just plain stupid webhosting (not VPS) but the options I see are so limited: limited subdomains, limited mailboxes, limited databases, limited everything. DH has always offered "unlimited everything" for a few dollars per month, that's an insanely good offering.

Still, if you could recommend a good EU webhosting provider, what would you say?

 

I'm looking for Arduino discussions and there's plenty on Reddit but almost dead silence here.

Is this all there is?

 

I've made a large number of custom prints, and all of them were created using TinkerCad. It's an amazing toolkit, stupid easy to use but versatile. That is ... until something needs a tiny adjustment somewhere. That's when I feel it would've been neat to use parametric CAD instead.

I have spent many hours following Youtube tutorials for Onshape, Fusion, and FreeCAD. Tutorial shapes like a LEGO brick are fairly easy, although I admit that this kind of modeling is a sharp departure from the kid-friendly TinkerCad.

My problem is that I don't want to make simple coasters or keychains, but complex shapes like this one. It's a holder/mount for two different kinds of walkie-talkies that I use, and the blue part slides into a tray in my car's dash where it sits nice and snug.

Question: How the hell do I even get started modeling something like this?? There's not a single straight cuboid here. Everything is slightly wedge-shaped.

The way I do this in TinkerCad is that I build the hollow first: I made a 3d model of the walkie, a little oversized, set it be hollow, and drop it into the shape - that's the red or orange shells you see.

 

There's so much spam, and people diligently downvote. But the posts are still shown, with -53 votes or something.

When a post is clearly unwanted, could it be hidden?

 

I run an old desktop mainboard as my homelab server. It runs Ubuntu smoothly at loads between 0.2 and 3 (whatever unit that is).

Problem:
Occasionally, the CPU load skyrockets above 400 (yes really), making the machine totally unresponsive. The only solution is the reset button.

Solution:

  • I haven't found what the cause might be, but I think that a reboot every few days would prevent it from ever happening. That could be done easily with a crontab line.
  • alternatively, I would like to have some dead-simple script running in the background that simply looks at the CPU load and executes a reboot when the load climbs over a given threshold.

--> How could such a cpu-load-triggered reboot be implemented?


edit: I asked ChatGPT to help me create a script that is started by crontab every X minutes. The script has a kill-threshold that does a kill-9 on the top process, and a higher reboot-threshold that ... reboots the machine. before doing either, or none of these, it will write a log line. I hope this will keep my system running, and I will review the log file to see how it fares. Or, it might inexplicable break my system. Fun!

 

Hi all! My very old Mitsubishi Pajero III (V60 from 2000) got a 2" lift kit and now the rear wheels have too much toe-out. The stock tie rods won't adjust far enough and there are no other original "sizes."

So I need some aftermarket tie rods for the rear axle. My own research tells me I need a shorter (longer?) version of the original part number MR508134 (Imgur).

Two questions:

  • Am I correct that the rear toe angle is adjusted via this part?
  • Given that the stock MR508134 is no sufficiently adjustable, what sort of aftermarket part should I be looking for? I'm in Europe.

(For the sake of completeness: the front tie rods have adequate adjustment range.)

 

Hi all! My very old Mitsubishi Pajero III (V60 from 2000) got a 2" lift kit and now the rear wheels have too much toe-out. The stock tie rods won't adjust far enough and there are no other original "sizes."

So I need some aftermarket tie rods for the rear axle. My own research tells me I need a shorter (longer?) version of the original part number MR508134 (Imgur).

Two questions:

  • Am I correct that the rear toe angle is adjusted via this part?
  • Given that the stock MR508134 is no sufficiently adjustable, what sort of aftermarket part should I be looking for? I'm in Europe.

(For the sake of completeness: the front tie rods have adequate adjustment range.)

 
35
submitted 2 years ago* (last edited 2 years ago) by PlutoniumAcid@lemmy.world to c/selfhosted@lemmy.world
 

TLDR: VPN-newbie wants to learn how to set up and use VPN.

What I have:

Currently, many of my selfhosted services are publicly available via my domain name. I am aware that it is safer to keep things closed, and use VPN to access -- but I don't know how that works.

  • domain name mapped via Cloudflare > static WAN IP > ISP modem > Ubiquity USG3 gateway > Linux server and Raspberry Pi.
  • 80,443 fowarded to Nginx Proxy Manager; everything else closed.
  • Linux server running Docker and several containers: NPM, Portainer, Paperless, Gitea, Mattermost, Immich, etc.
  • Raspberry Pi running Pi-hole as DNS server for LAN clients.
  • Synology NAS as network storage.

What I want:

  • access services from WAN via Android phone.
  • access services from WAN via laptop.
  • maybe still keep some things public?
  • noob-friendly solution: needs to be easy to "grok" and easy to maintain when services change.
 

I have some jet lighters in my shop. I'm not a smoker but they are useful for other things too. My problem is that they seem to not work at all?

When I buy them they are fine, push the button, clear "click" sound and a fine hot jet of fire. After a while though, they simply won't fire anymore, even though the little window shows that there's plenty of gas inside.

Are these also using the normal propane/butane as regular lighters?

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