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/tech/ - Technology

"Technology reveals the active relation of man to nature" - Karl Marx
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File: 1771823000884.jpg (125.54 KB, 1280x720, maxresdefault (16).jpg)

 

Make a modular dumb phone from FPGAs (like TinyFPGA, Lattice iCE40, or something open source), an open RISC-V core (like VexRiscV), keypad and screen (non-touch), run it on a Linux kernel to send texts over the LoRa network and possibly do other things. No proprietary baseband or Wifi hardware. That's the only "safe" cell phone there is because cell networks are paywalled, proprietary (rely on baseband), and are heavily monitored and controlled by the FCC.

>>32672
Or hell, instead of Linux, use RTOS or bare metal.



File: 1755139966457.png (8.38 KB, 389x129, ClipboardImage.png)

 

The other thread hit bump limit and I'm addicted to talking about the birth of the ̶a̶l̶l̶-̶k̶n̶o̶w̶i̶n̶g̶ ̶c̶o̶m̶p̶u̶t̶e̶r̶ ̶g̶o̶d̶ the biggest financial bubble in history and the coming jobless eschaton, post your AI news here

Previous thread: >>27559
573 posts and 89 image replies omitted.

>>32663
Wanna buy my t430 for 1000?

https://web.archive.org/web/20260220200341/https://www.modular.com/blog/the-claude-c-compiler-what-it-reveals-about-the-future-of-software
> We are facing a new era of automated reimplementation of proprietary software
I don't understand how he can claim this when the whole article is about how Claude reimplemented code that was already open-source. Since the main claim is that AI can reproduce well-known solutions but cannot innovate, wouldn't this just incentivise companies to not make their solutions well-known? Don't release the source code, don't publish white-papers, don't give conference talks, don't write blog posts. Just keep everything secret and hope nobody reverse-engineers it. In fact I wouldn't be surprised the reason Google crippled AOSP was due to fears of this. To make things worse, since AI output is not protected by copyright, and if it really can reproduce existing solutions, it could be used to strip the license of existing copyleft software. Google could just ask their AI to make a binary-compatible implementation of Linux and it would be proprietary. They could put it in Android and get rid of the last part that they still develop in the open.

>>32657
AI is a useless term. Most of the criticism is aimed at LLMs, which generate text without any indication that it would be imprecise. Their imprecision is termed "hallucination", implying that it is not fundamental to their operation, but a simple bug that can be fixed. But you might remember object detection models just outright telling you that the thing in the picture has a 81% chance of being a dog and 18% chance of being a dreadnought. I don't remember anyone criticising those for being estimations.

I hate using it, but at the same time, researching on the web has become completely shit since it took off, so sometimes using it is the best option.

File: 1771816989001.png (62.28 KB, 667x202, ClipboardImage.png)

>>32666
>I don't understand how he can claim this when the whole article is about how Claude reimplemented code that was already open-source.
well maybe it helps to understand these sort of editorials as an exercise in consensus building among the investor class, and the current consensus is that claude can replace any existing saas solution ever, the small print that underscores the entire thing is that it HAS to replace all software ever or it the entire investment will go up in flames spectacularly. also i like that they keep referring to all software as "the application layer" as if introducing this specific OSI model terminology made them look more expert



File: 1728030622672.jpg (105 KB, 820x1024, 53y3soh1e3981.jpg)

 

(Copypasted from a previous 4chin /g/ thread as a foundation to making these generals on leftypol)
Users of all levels are welcome to ask questions about GNU/Linux and share their experiences.

* Please be civil, notice the "Friendly" in every Friendly GNU/Linux Thread *

Before asking for help, please check our list of resources.

If you would like to try out GNU/Linux you can do one of the following:
0) Install a GNU/Linux distribution of your choice in a Virtual Machine.
1) Use a live image and to boot directly into the GNU/Linux distribution without installing anything.
2) Dual boot the GNU/Linux distribution of your choice along with Windows or macOS.
3) Go balls deep and replace everything with GNU/Linux.

Resources: Please spend at least a minute to check a web search engine with your question.
*Many free software projects have active mailing lists.
Post too long. Click here to view the full text.
201 posts and 17 image replies omitted.

>>31498
>So, i tried installing CachyOS today. Live CD looked like a standard "Arch for lazy and/or stupid people" kind of thing
I recommend EndeavourOS for that use-case. But I suggest that you just install Xubuntu or Linux Mint and use distrobox to get programs from the AUR (and other distros). Arch Linux requires that you read the wiki a lot and that you know the basics of terminal and bash. This is why I can't recommend Arch for newbies or lazy people.

>>31498
I installed cachyOS on a chinese handheld gaming computer (gpd win 4) and it's pretty good. the latest version of bazzite didnt even want to boot anymore. i didnt check if it had man or not, i just open the terminal to update once every week or so, cachyOS has been fairly unobtrusive despite it being a rolling release distro, which is good enough for something that is going to be showing steam in handheld mode like literally 99% of running time.

Is there any cheap, quiet notebook/Chromebook that tuns Linux? I just want something that has a browser and terminal/Emacs. It being quiet is one of the most important factors as it would be to use while the wife is sleeping next to me.

can someone help me? i was trying to install ddcci-dkms so i could control the brightness of my monitor but now when i boot my monitor shows "no signal". i think the gpu is fine since it spins and shit. tried accessing my user and removing the packing and reconfiguring but the keyboard doesnt seem to work (numlock led doest lit up), i have tried all usb ports and a second keyboard and none worked. any ideas of what should i try?

can someone dumb down what's the difference between iptables and iptables-nft for me, and if the latter is a drop in replacement for the former?



 

Am probably going to be switching to Windows (first time, other than public school computers), and QWERTY for work. This means giving up a whole load of my configuration, and sort of starting computing from scratch. Found a few interesting tools to make the operating system a little more usable:

- MSMG (https://msmgtoolkit.in/) to strip down the install to something a little more manageable.
- komorebi (https://github.com/LGUG2Z/komorebi) to bring tiling windows managers to Microsoft Windows.
- shutup10++ (https://www.oo-software.com/en/shutup10) to disable much of the telemetry used by the system (if this isn't already removed by MSMG).
- AHK (https://www.autohotkey.com/) to make keyboard and mouse macros.

This is excluding typical packages with good reputation like Firefox, VLC, or FooBar2000. Just wondering what all you use to make Microsoft Windows a bit more like home.
25 posts and 2 image replies omitted.

>>27156
If you know how to use a chroot to get software targeting "desktop linux" to work, pick your favorite distro that works on the hardware. Otherwise you should probably go with debian.

>>27157
>desktop linux
hah, not familiar, think have run chroot before though… Now that think of it not sure even feel up to setting up a new PC at the moment…

>>27159
>>desktop linux
90% of proprietary software with a linux port only tests on ubuntu and often expects systemd, dbus, etc. to be present.
>there are multiple which are pretty good for software development (e.g. gentoo, nix, guix, etc.)
Good for software development doesn't mean le hacker distro. It means software you need for development is already pre-packaged, which is nearly always the case on debian.

>>27163
>90% of proprietary software with a linux port only tests on ubuntu and often expects systemd, dbus, etc. to be present.
It's been awhile, last heard Ubuntu was due to be phased out for PopOS! due to the Canonical Amazon deal, or something of the like. Guess shouldn't be surprised about what you're saying anyway.

>It means software you need for development is already pre-packaged, which is nearly always the case on debian.

That's fair, and Devaun (as the distro still run on my non-Mac laptop) is most familiar to me.

File: 1771813388758.png (408.43 KB, 1920x1080, Capture.PNG)

I finally got around to setting up my Windows machine configuration follows:

Native Applications and OS:
- Windows 11 IoT Enterprise LTSC
- VSCode
- Outlook
- Office 365
- Microsoft Terminal

Productivity:
- winget
- PowerToys (FancyZones for window management)
- AutoHotkey (Two scripts so far to make tiling near automatic with cursor movement)
- Python

Post too long. Click here to view the full text.



File: 1763596156326.png (3.7 MB, 1536x1024, computer_networking.png)

 

<Computer networking is the practice of connecting two or more computing devices to enable data exchange and resource sharing, using either physical cables or wireless signals. Key components include end devices (like computers and printers), media (cables or radio waves), protocols (rules for communication), and networking devices (such as routers and switches). These networks range in size from small Local Area Networks (LANs) in homes to expansive Wide Area Networks (WANs) that span the globe, like the internet

Thread to discuss computer networking. I thought we could use one because networking has an unusually long shelf life for IT skills, unlike programming and even linux to an extent, networking hasn't changed (at least very much) because its basically the physics of IT.

>>31764
>4mb ai slop image
>ai slop paragraph to bypass minimum length
>literally no content in the OP
why do mods allow this garbage. I always report and the always dismiss my reports

>it's not DNS
>it's not DNS
<it's DNS

mOTHERFUCK

>>31765
dont like it dont respond, no ones forcing you to discuss networking

What is some useful stuff to learn in terms of networking?

>>32588
Nftables
iproute
vyos
protocols
Staring at wireshark



 

Computers can totally tell if you are confident about using it or not. They can also tell if you disrespect them or treat them poorly.

I've seen this several times. User complains that computer is slow, common functions don't work, random and unpredictable failures, etc. as soon as a tech joins, the problems disappear. This isn't just a matter of idiot users not knowing how computers work, because I have hung around with those users to observe the behavior. They are not lying, the computer will exhibit random and unpredictable problems. But as soon as a technician touches the machine it behaves well.


I've also done more than my share of after hours on-call rotations. I've learned that if you believe that you will get no calls, you will get no calls. If you believe you will be swamped by calls, you will get calls out the ass. Discovered this by accident when I came in one Monday to discover I have been on call for the last week and not received a single call. This actually led me into LoA and how your consciousness shapes your reality. I would have dismissed it all as bullshit if I didn't have first-hand experience.

>>31936
that's all electronics, not just computers

It's not just computers, it's not just electronics. You've stumbled onto a governing principle behind life (maybe not even "life", maybe "physics"; the physics behind consciousness, at least). Surprise is rare. When you expect to be buttrustled, a rustling will a-come your way. When you expect things to work out, they will.

I think it's mostly a pendulum swing, to be honest. Difficulty comes, is resolved, and then is replaced with fresh difficulty. But there's definitely a "spooky" aspect to it, I've seen the same thing you describe. Computer problems that resolve when a tech shows up. I actually solved this with my family by telling them I'd charge them for tech support, suddenly they were more computer competent and their home PC stopped needing attention every couple of weeks. Interestingly enough, the one time they've needed me to remote in to help with something was a week after I borrowed some money from them, so it was "already paid for". (In case it's not obvious, I have no intention of actually charging my parents for tech support, I just needed to be less necessary to them after I moved across the country.)

I've noticed it between my wife and I's machines too. We have identical PCs, we ordered all the parts at the same time and built them side-by-side. We both took a diabetes lancelet and pricked our fingers to smear a drop of blood on the exterior of the I/O panel, a tradition I've kept since I started building PCs as a kid and was taught to do it. But her PC has issues frequently that mine doesn't have, and when mine has issues, they usually resolve themselves without me doing anything. Hers will be much more obstinate until I take a look at it. I think it's because she doesn't believe in the blood sacrifice as much as I do. I strongly believe that there is an intersection between blood majiq and tech, and I think over the last couple of years she's come to believe in it, but at the time, I don't think her belief was that strong. I'm about to prick her finger and put some fresh blood on her machine to test my theory LMAO.

But wait, what if it's just that my blood tastes better? Maybe her machine is craving my blood…

>>32551
>We both took a diabetes lancelet and pricked our fingers to smear a drop of blood on the exterior of the I/O panel, a tradition I've kept since I started building PCs as a kid and was taught to do it

>>32551
>We both took a diabetes lancelet and pricked our fingers to smear a drop of blood on the exterior of the I/O panel, a tradition I've kept since I started building PCs as a kid and was taught to do it.
I just build my PC normally but maybe I'm the weird one



File: 1771172780997.jpg (46.64 KB, 1200x720, 2400.jpg)

 

The 4chan Pass is literally the ultimate utility for AI spammers. For just $20 a year, you get to bypass the only real barrier—captchas. It allows bot nets to flood the board with LLM-generated slop 24/7 without getting flagged by the automated spam filters. Since Pass users get higher trust scores and can post through VPNs/proxies, it’s basically a 'license to shill.' If you’re wondering why /g/ is 50% dead internet noise, thank the Pass for making automation cheap and frictionless.

posted this on /g/. guess what, in less than 3 minutes i got a highly precise reply. bots. they are everywhere.

Does the new capchas even do anything to deter bots, given how easy they are? Like you wouldn't need AI, just a script per type of puzzle.



 

Firefox tab recovery is getting harder and harder with each failure. For the first time I had to simply delete the current session lz4 file and boom recovery. For the second time I had to nuke any and every file with "session" in it to get it work. Now even the JS trick doesn't work and I have to manually open tabs with the help of scrounger. Shame.

I've lost some couple tabs to tab recovery and sometimes have to mess with .firefox/.librewolf too. You should do bookmarks

I just closed 3000 tabs in one browser, and I am about to do similar another browser with +2000 tabs. You should just delete the tabs

My advise is to structure your workflow around links, browsing history, bookmarks and memorization instead. browser.sessionstore is completely disabled in my profile.



File: 1771027519607.png (1.25 MB, 960x2079, IMG_2955.png)

 

Not so funny now is it?
You have 18 months to organize before youre thrown into the wood chipper :^)
Well maybe more while you take up a lower paying manual job

don't care - stay in your containment.



File: 1766383724108.jpeg (73.45 KB, 732x1070, IMG_0523.jpeg)

 

heuristics - the science of training humans to behave more predictably until you believe that you can read their minds and predict the future.

ai is the final solution. people are encouraged to depend on ai for everything so that they atrophy their brains and lose the ability to think and act independently and then the ruling class will have prescient knowledge of everything we could ever say or do and they will feel like god and finally be able to coom

The problem with that theory is that no matter how much you force the AI to espouse your own political theory, it doesn't change peoples' minds. You can't get the AI to say Luigi Mangione was a hero, but you describe the case to anyone on earth behind closed doors and they'll tell you they think he did the right thing. Even people who fall for AI slop consistently, they fall for it because it aligns with their values, not because it's persuading them to hold new values. For example: The AI archaeology videos. They aren't persuading people who believe in the contemporary view of archaeology that they've found weird alien chambers under the pyramids. Those videos work on people who already think the pyramids are giant chemical batteries left behind by aliens, you get what I'm saying? It jacks into what you already believe and spins a fairy tale about it to ensure your engagement. But it can only reinforce what you believe, it can't make you accept a new belief. Humans already have a difficult time persuading other humans to change their beliefs. The same way you're instinctively preparing to rebut me, do you believe we lack a similar filter for non-humans?

>>32552
I think AI is just another tool in the box. It used to be, you needed to dedicate resources, usually one or more humans spending many hours, to build an echo chamber. Now, AI does it almost effortlessly, meaning those same resources can be diverted to creating propaganda which might change your mind.

Propaganda builds the walls that divide us, AI reinforces them.



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