[a / b / c / d / e / f / g / gif / h / hr / k / m / o / p / r / s / t / u / v / vg / vm / vmg / vr / vrpg / vst / w / wg] [i / ic] [r9k / s4s / vip] [cm / hm / lgbt / y] [3 / aco / adv / an / bant / biz / cgl / ck / co / diy / fa / fit / gd / hc / his / int / jp / lit / mlp / mu / n / news / out / po / pol / pw / qst / sci / soc / sp / tg / toy / trv / tv / vp / vt / wsg / wsr / x / xs] [Settings] [Search] [Mobile] [Home]
Board
Settings Mobile Home
/g/ - Technology

Name
Options
Subject
Comment
Verification
4chan Pass users can bypass this verification. [Learn More] [Login]
File
  • Please read the Rules and FAQ before posting.
  • You may highlight syntax and preserve whitespace by using [code] tags.

08/21/20New boards added: /vrpg/, /vmg/, /vst/ and /vm/
05/04/17New trial board added: /bant/ - International/Random
10/04/16New board for 4chan Pass users: /vip/ - Very Important Posts
[Hide] [Show All]


[Advertise on 4chan]

[Catalog] [Archive]

post em

File: 1767391958481057.jpg (1.67 MB, 1280x1280)
1.67 MB
1.67 MB JPG
Vibecoded OS
https://github.com/kaansenol5/VibeOS
8 replies and 1 image omitted. Click here to view.
>>
>>107845721
L M A O

already looks better than linux, probably more functional.
>>
>>107845721
Probably better than Tahoe.
>>
>>107845721
>"documented in the session logs"
>logs don't show the proompts
unreproducible builds
>>
File: 1742010125703451.gif (3.43 MB, 640x628)
3.43 MB
3.43 MB GIF
>>107845721
>//set memory to zero
>memset(&data, 0...)
>>
>>107845721
Based vibeGOD mogging codecucks

File: 1752540856876134.png (99 KB, 1080x547)
99 KB
99 KB PNG
WTF IS THIS SHIT?
47 replies and 3 images omitted. Click here to view.
>>
>>107840784
this is great actually, twitter needs this too. Everybody that use AI should also be scanned.
>>
>>107840784
Well? What are you waiting for, verify it
>>
>>107840784
I have an FB account of a deceased relative, I want it ERASED, not used as a "digital memento" for this fuckers to exploit. what should I do?
>>107845094
I still kek at how much money they threw at this and ended with a shitty platform. money well spent.
>>
>>107841533
Anyone got the drawing of Zucks face with this quote.
>>
>>107845238
>I have an FB account of a deceased relative, I want it ERASED, not used as a "digital memento" for this fuckers to exploit. what should I do?
I have no idea if this still works. But 12+ years ago when I nuked my old account from the original migration from myspace I did the following:
>write small script to refresh my feed and auto-delete everything
>facebook will detect it and stop serving you content at some point
>let it run for 5+ days (longer if you actually used the service more than once a month like I did)
>stop for a few days
>check again, it'll start serving you old posts you made years ago that it was hiding
>let the script run again
>repeat this process until you're sure everything is gone
>request account closure/deletion
>do not log-in for 2 weeks
>ignore all emails they send attempting to trick you into logging in (it restarts the 2 week counter)
>request the CD/DVD of all your personal data they're supposed to send you by law (never got mine, still waiting over a decade later)
>deal with the fact that normalfags are going to be angry for the next 5 decades that you do not accept their friend requests or return messages

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

File: cat-smug-face.gif (49 KB, 310x280)
49 KB
49 KB GIF
wine IS an emulator tho
14 replies omitted. Click here to view.
>>
>>107845959
so wine emulates OS instead of hardware? is that your point
>>
>>107845921
Something you can vibe code in a week now
next question
>>
>>107845921
wine is just an implementation of win32 api for linux, retard-kun.
>>
File: 1757034385360151.jpg (552 KB, 1708x1858)
552 KB
552 KB JPG
You're all wrong. Wine is just a Linux implementation of Windows libraries and APIs.
>>
>>107845959
Thats like saying virtualization is emulation.
Wine emulates a compatible environment. It is an emulator.

File: hq720.jpg (32 KB, 686x386)
32 KB
32 KB JPG
170 replies and 19 images omitted. Click here to view.
>>
>>107840938
who is this slut?
>>
>>107844547
Bread on Penguins
When I first discovered her channel, I spent a long time considering just how intentional were that choice of words.
>>
>>107846962
is it a tranny or just super androgynous? Not going to look into it at all but I wanted to be like "ew it's a tranny" but I would feel like a cunt if it wasn't...
>>
>>107847357
nah she's just an ugly nerd
>>
>>107807506
has issues with some commands containing wildcards. but I just go in bash for those rare situations

File: 1758761223680659.png (1.07 MB, 832x1216)
1.07 MB
1.07 MB PNG
FAQ:
>How do I activate Windows?
HWID2 generates and registers a permanent legitimate license on MS's activation servers
github.com/massgravel/Microsoft-Activation-Scripts
Usage: paste this into Powershell, run.
irm https://get.activated.win | iex

>and Office?
Same link, select Ohook option
You can also use Office.com if your needs are very minimal
or try OnlyOffice/LibreOffice and set it to save in MSOffice file formats

>What version should I install?
>W10 Enterprise IoT LTSC 2021
Binary identical to Enterprise except no MS Store or apps
Preinstalled with: Edge & Win32 system apps

Comment too long. Click here to view the full text.
208 replies and 27 images omitted. Click here to view.
>>
>>107844310
that's probably some OneDrive issue.
>>
>>107806787
>censoring time
Maybe it's something silly like your time being set wrong
>>
>>107846082
>Gog offline
>Do not use cloud storage
How so?
>>
>>107844310
Probably just a Bethesda moment, anon.
Fallout New Vegas is notorious for being a steaming pile of shit at launch and was one of the most buggy and broken (and broken AFTER they "fixed" it) games of its time on all platforms.

Like, seriously, if you're not auto-backing up your saves to a NAS or something periodically with file version history you shouldn't be playing Fallout games. They're just that messed up.
>>
Anyone know how to make this setting apply permanently, automatically, and to all files shown system wide?

File: 1766917377573085.jpg (28 KB, 500x375)
28 KB
28 KB JPG
I lost connection to the management plane of my k8s cluster.
>>
Do you have a redhead wife to catch you coping and comfort you about it like that guy?

File: 1766980796920657.gif (1.51 MB, 480x270)
1.51 MB
1.51 MB GIF
i still dont get it.
7 replies omitted. Click here to view.
>>
>>107843316
UI is a representation of current state. When there's state change, you need to change the UI to reflect state change.

You can do that incrementally -- for any possible kind of state change, calculate exactly which UI components need to be updated and how. That's a lot of work, and very few people are autistic enough to get it right.

Or, you can define UI as a function of state. Any time there's a state change, recompute the whole UI. That is much simpler to program. Of course, performance is a huge issue now, hopefully a framework can help here.

BTW it is only needed for complex interactive UIs. Many UIs are rather static and it's simpler to add a few incremental event handler where needed, directly operating on DOM. But frontend fags insist on making everything a single page application with fat frameworks; usability actually degrades, often without proper bookmarking and back/forth navigation. Well, they are stupid, that's why they can't find a real job.
>>
>>107843316
same problems jquery solved, but in react you write reusable components
>>
>>107845217
>Any time there's a state change, recompute the whole UI. That is much simpler to program.
>fiber took 4 years to program
>nobody knows how to useEffect
>>
File: 1766467479670393.gif (218 KB, 220x201)
218 KB
218 KB GIF
>>107844929
>making Javascript not dogshit
>>
React is way too heavy in the age of custom elements. Also mixes markup and logic way too much. It's bloated dogshit. Just use custom elements and maybe some very small, focused library for databinding parts of the data model into the markup and handle iterations in the markup, but even that is optional. If your components are small as they should be, it's not a big fucking deal to just do it all with vanilla JavaScript.

File: Steven-Bartlett-Crop-3.png (1.14 MB, 1080x1080)
1.14 MB
1.14 MB PNG
>Steven Bartlett, the founder and host of The Diary of a CEO podcast, took a chance on an applicant with a virtually blank CV for that very reason.

>“I hired someone who’s CV was two lines. Their experience was zero,” Bartlett explained in a recent LinkedIn post. “Much of the reason why I gave her the job was because: She thanked the security guard by name on the way into the building.”

>“When she didn’t know something, in the interview she said ‘I don’t know that yet, but here’s how I’d figure it out,’” Bartlett explained. “After the interview she went and self-taught herself the answer she didn’t know, and emailed it to me within hours.”

>The founder took a chance on the experience-less candidate, and it didn’t take long to pay off; Bartlett said that six months later, she has proved herself as one of the best hires he’s ever made. “Fifteen years of hiring has taught me that culture fit and character is MUCH harder to hire than experience, skills or education.”

https://fortune.com/2026/01/08/diary-of-a-ceo-founder-steven-bartlett-hired-someone-zero-work-experience-thanked-security-guard-before-interview/
3 replies omitted. Click here to view.
>>
>e-celeb shill thread
>>
>>107847317
>she has proved herself as one of the best hires he’s ever made.
thanking security wasn't the only thing her mouth could do, as it turns out
>>
>>107847317
what is he the CEO of a fucking fried chicken and watermelon chain?
>>
>>107847317
Very organic. Not the Jews, nothing to see here goyim.
>>
This is BS that only idiots would believe. Her looks were obviously a huge consideration.

File: slop.png (698 KB, 617x1048)
698 KB
698 KB PNG
Before 2024, slop like this was almost non-existant. There were actual genuine people interested about programming. There used to be threads and actual discussions with depth around software. Now all of that, poof, gone. just like that. Most of my favorite people I used to enjoy interacting with have left this platform. And what we have now? Engagement farmers advocating typescript with `any`. This used to be proper and useful app where people liked sharing what they are thinking and doing. Good big brands used to be on Twitter. Now it’s an empty shell, collapsing inward with a muted scream.
2 replies omitted. Click here to view.
>>
>>107846587
Kill yourself.
You can't even make a thread on your own without copying Twitter troons.
Kill yourself.
You can't stop polluting this site with xitter trash
Kill yourself.
You will never be a real woman.
Kill yourself.
>>
Typescript is trash
>>
You’re not imagining it. The shift isn’t subtle—it’s structural. What used to be a space for people thinking out loud has been optimized into a space for people performing for metrics. When incentives change, behavior follows.

Programming discourse especially suffers because it doesn’t compress well into engagement bait. Nuance, tradeoffs, and long-form reasoning don’t survive in an ecosystem that rewards speed, absolutism, and hot takes. So instead of “here’s why this works and where it breaks,” we get “just use any lol” packaged for reach.

Most of the people who cared about depth didn’t get louder—they got tired. They moved to smaller communities, private discords, blogs, or just stopped broadcasting altogether. What’s left looks like consensus, but it’s mostly absence.

The platform isn’t dead because people stopped caring about software. It’s hollow because the people who did care were pushed out by an environment that no longer values thought—only motion.
>>
>>107846587
>Engagement farmers advocating typescript with `any`
kek lmao
>>
>>107847960
wtf it's a literal template
fuck the shills

File: 2025_09_27.jpg (997 KB, 2480x3506)
997 KB
997 KB JPG
previous: >>107833909

#define __NR_mmap                9


this is probably my favorite syscall of all time. we could spend weeks discussing this alone. it is extremely powerful, versatile, and widely used. not to mention, it's one of the (somewhat) rare six argument syscalls. some potential points of discussion:
> the addr argument, and its use without flags, with MAP_FIXED, and with MAP_FIXED_NOREPLACE
> file-backed vs anonymous mappings
> the concept of pages, page sizing, and alignment
> guard pages and PROT_NONE
> the actual meaning of SIGSEGV, and how there's more to segfaults than simply process crashes
> core dumps and stack traces
> other related signals, such as SIGBUS
> MAP_GROWSDOWN and the stack
> the use of mmap (as opposed to brk) for allocation via the *alloc family
> manual memory management vs an allocation scheme

Comment too long. Click here to view the full text.
56 replies and 2 images omitted. Click here to view.
>>
>>107845876
>io_uring is designed for specifically this
I don't think you can read a file with io_uring that avoids copying, unfortunately. Something like an IORING_OP_PREFAULT, that acts on an already mapped region, would be ideal. You can already use IORING_OP_MADVISE with MADV_WILLNEED, but it won't actually wait until the data is in memory.
>>
>>107846009
I was referring to the non-blocking aspect of it.
In order to perform any operation on the data, it has to be in RAM somehow.
What "zero copy" refers to is that the kernel doesn't need to make its own copy of the data.
The data will instead get written directly to a memory address you specify.
>>
>>107846088
>The data will instead get written directly to a memory address you specify
It won't, though. Not with read(), not with io_uring. The data will get written to the kernel's page cache (that way, if another process tries reading the file, it will already be in memory). With read() and io_uring, (part of) the data in the page cache will get copied to the buffer you specify, whereas with mmap(), you get a view of the page cache itself, with no need to copy anything.
>>
>>107844659
when it comes to performance read can be a lot if you don't need to read a whole file e.g. find some string in a file
otherwise memory mapped files are the way to go most of the time since its also easier to make them read-only or tell kernel how you want to use the file
>>
>>107845169
malloc is turbo fucking dogshit and top 3 cause of issue in C programs
and malloc doesn't let you a lot of the things that are possible with memory (prefault, make it read-only etc.)

File: 1766584909697391.jpg (90 KB, 1920x1080)
90 KB
90 KB JPG
>>107680640
Don't buy anything OTHER THAN IBM/Lenovo ThinkPad T, X, and W/P Series if you want the Real Business Experience™
>Other business laptops are welcome in /tpg/ (Dell Latitude/Precision, HP EliteBook/ZBook)

Why ThinkPad?
>Used machines are plentiful and cheap
>Excellent keyboards, tactile feel and quiet + the TrackPoint
>Great durability: magnesium roll cage for structural integrity, with high quality plastic body panels
>Utilitarian design: e.g. indicator LEDs, 7 row keyboard layout on older models
>Docking stations that easily turns your laptop into a desktop
>Easy to repair (most models), upgrade & maintain thanks to readily available service manuals for every model, spare parts easy & cheap to obtain
>Excellent Linux & *BSD support

ThinkWiki - General info about ThinkPads/specs
https://www.thinkwiki.org/wiki/ThinkWiki

Comment too long. Click here to view the full text.
226 replies and 38 images omitted. Click here to view.
>>
>>107839547
Easiest way to tell the 14.1" and 15" apart from pictures is the width of the keyboard bezels.

You can swap the 14.1" and 15" motherboards between shells if you need to - the boards themselves are identical, there's a little extension daughterboard that lets the ports reach in the 15".

The real prizes are the IPS/AFFS panels in the 15" models. They look gorgeous.
>>
>>107840238
Yup
Chins looked absolutely gorgeous on my 15''.
>>
File: 1767562299083967.png (8 KB, 500x500)
8 KB
8 KB PNG
So has anyone managed to get this to work? I've tried but just couldn't get it to function on my x1 yoga 1st gen with the oled display.
https://chrisoft.org/blog/post/2025-04-28.html
>>
are there any 1440p 120+Hz screens compatible with p53?
>>
>>107761341
My T430 is running low on storage
should I:
>get an mSATA drive but it would probably be some weird chinese brand like Fanxiang because nobody else makes them anymore
>get a new SSD and install it next to the old one using an ultrabay adapter
>get a new SSD and just swap it in and try to clone everything over and then extend partitions

File: 3649.jpg (71 KB, 900x900)
71 KB
71 KB JPG
Everything is already from China, but here we discuss the cheap chink shit you see on various sites.
1st rule of /csg/: If it looks too good to be true, it probably is.

Useful links
>TWS IEM reviews: www.scarbir.com/
>Guide: csg-guide.neocities.org/
>Wiki: https://igwiki.lyci.de/wiki/Chink_Shit_General

>What headphones/earbuds should I buy?
>>>/g/iemg
>I want a cheap smartphone what should I buy?
>>>/g/spg/
>I want to buy some sort of emulation device
>>>/vr/hhg/


Comment too long. Click here to view the full text.
123 replies and 29 images omitted. Click here to view.
>>
>>107846822
you people need to learn how to hide your power level outside of 4chan
i was talking with a dude i met on 4chan while it was down and he was getting banned left and right on reddit because his shit was too spicy
>>
>>107845096
>>107846822
Lmao
>>
>There's a innioasis Y2 in development
>everything is getting upgraded
well fuck, I'll just wait for that then.
>>
>>107844002
gan chargers are "better" BECAUSE they are so much more efficient at converting grid power to battery voltages.
they don't generate as much heat so if they're getting very hot that very likely means you got scammed.
>>
File: 1682767446949039.png (737 KB, 1086x935)
737 KB
737 KB PNG
What's a good vendor to buy a custom print mouse/deskpad from? Ideally one that won't give me skin cancer; I'm particularly concerned with the image/color fading away due to sweat.

I found this seller in the archives. Those of you who bought one, how's it holding up?
>https://www.aliexpress.com/item/1005007991250088.html

File: 1696759828239232.jpg (321 KB, 1024x1024)
321 KB
321 KB JPG
World of Tomorrow Edition
Previous Thread: >>107818694

>Links:
>DALL-E 3
https://www.bing.com/images/create
https://designer.microsoft.com/image-creator
>4o
https://chatgpt.com/
https://sora.chatgpt.com
https://copilot.microsoft.com/
>Imagen 4 and Nano Banana (Pro)
https://gemini.google.com/app
https://labs.google/fx/tools/image-fx
https://labs.google/fx/tools/whisk

Comment too long. Click here to view the full text.
4 replies and 4 images omitted. Click here to view.
>>
File: 1759854786664895.png (2.04 MB, 1536x1024)
2.04 MB
2.04 MB PNG
>>
File: 1760689355478653.png (2.46 MB, 1536x1024)
2.46 MB
2.46 MB PNG
>>
File: 1756175904226977.jpg (230 KB, 1280x720)
230 KB
230 KB JPG
For me, it's a diapered gf.
>>
File: 1765602466219843.jpg (3.2 MB, 5504x3072)
3.2 MB
3.2 MB JPG
>>
File: 1745340838307801.jpg (2.39 MB, 3072x5504)
2.39 MB
2.39 MB JPG

I genuinely do not know what to think about AI. There are so many things about it that are cool. There are so many things about it that are shit. It clogs up my grandma’s feed with fake shit, it’s making the cost of electronics go up, it’s consuming resources at an unsustainable rate and so on. It’s given me some useful tools when it comes to writing, and gives me quick answers to questions among other things, but to me, all the negatives outweigh the positives. I’m not sure if it will even be able to advance much further beyond this point given the extreme consumption of resources it demands.
What are some reasons why you support AI development? Give me some insight on why AI is a positive thing and why development should continue
29 replies and 9 images omitted. Click here to view.
>>
>>107848021
Please, name and describe one of them to me. There is one example I can think of, and even then they found a super niche special case which the AI extrapolated and assumed to work in general (when it didn't). It took the human researchers actually knowing computational linear algebra to recognize what parts of the AI solution were viable and what weren't (i.e., requiring the kind of expertise which can only be gained by spending thousands of hours working at problems without someone else doing the thinking for you).
>>
>>107848080
You'd be gut like a fish before you even got close enough. I've never met a single AI enthusiast who actually was capable of violence in any form.
>>
>>107848072
Yeah in September 2025 quantum information scientist Scott Aaronson was given a function by an AI that worked.
https://scottaaronson.blog/?p=9183
>>
>>107848084
Terrence Tao is getting sent multiple Erdos problems being entirely solved by them. They will never replace humans like people are saying. We could witness a Jevons Paradox though!
>>
>>107844719
if we were actively working towards the singularity then i’d have no qualms with these nuclear-level hardware prices but the tech’s still comparatively raw yet still shoved into damn near anything that could hold a charge. having said that i’ve been using chatgpt rather frequently since last year and its ability to automate and summarize a shit ton of data is not to be underestimated, i feel. let’s see how far it can go by 2030


[Advertise on 4chan]

Delete Post: [File Only] Style:
[1] [2] [3] [4] [5] [6] [7] [8] [9] [10]
[1] [2] [3] [4] [5] [6] [7] [8] [9] [10]
[Disable Mobile View / Use Desktop Site]

[Enable Mobile View / Use Mobile Site]

All trademarks and copyrights on this page are owned by their respective parties. Images uploaded are the responsibility of the Poster. Comments are owned by the Poster.