>Read the sticky: >>105076684>GNU/Linux questions >>>/g/fglt>Windows questions >>>/g/fwt>PC building? >>>/g/pcbg>Programming questions >>>/g/dpt>Obsolete laptops >>/g/tpg>Cheap electronics >>>/g/csg>Server questions >>>/g/hsg>Buying headphones >>>/g/hpg>How to find/activate any version of Windows?https://rentry.org/installwindowsPrevious: >>107789452
Alright I posted last thread about getting a new chink lithium battery UPS and setting it up with NUT/WinNUT-Client.I got the UPS yesterday, I knew the stock driver was shit and likely wouldn't work, so I installed libusb-win32 over the original driver, and NUT started talking to it no problem.Got everything set up in my various NUT configuration files so the UPS will pop up with a windows dialog box whenever it switches over to battery from AC power and starts at 10 minute timer where it'll shut down windows automatically after 10 minutes, or if the battery charge level being reported falls below 30%.I also made sure to get my NUT services set up with proper dependencies and set to restart itself if it crashes.Gives me a bit more peace of mind that I'm no longer relying on the basic bitch windows power plan settings.So far I tested pulling the power cable and watching it do it's popup window, 10 minute timer, and then it successfully shut itself down all without problem. I've also tested it by pulling the power plug, then waiting 5 minutes and plugging it back in, and it successfully stop the shutdown timer and goes back to monitoring. I can provide the configuration files if anyone is interested, but it'd be useless without a corresponding NUT/WinNUT-Client installation, and the right UPS.
Here with my new scale (left). It absolutely mogs the one on the right.It's slightly more expensive - 10e vs 7e, but it's absolutely worth the extra money.The old one:>uses AA batteries. haven't had to replace after 2 months of use, but I hate the idea of needing to buy new ones at some point>flimsy plastic cover and no rubber feet>tiny plate, so anything like a bottle or a jar without a flat bottom won't sit, meaning you have to use a coaster or something flat below>screen is up top, so most things will block your view of it. so you also have to use some small cup to gain height and stack on top like it's jengaNew one:>built in battery, charges with usbc or micro usb>it's bigger but I only use it at home so w/e>better build quality even if it's still plastic>has rubber feet to prevent slidingComment too long. Click here to view the full text.
>>107842516Sell it, or turn it into a server, or router.
>>107820851Would a USBC DP 2.3 to DisplayPort 1.2 like pic related work? my monitor does not have a usb c port, just
does cable length matter for hdmi? I'm looking to get a 5m or 10m one to hook up my desktop pc to a tv, also a usb-c to c cable
previous: >>107833909#define __NR_mmap 9this 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 schemeComment too long. Click here to view the full text.
#define __NR_mmap 9
>>107842984i remember there was one mmap schizo around here sometimes, he might show up later if he's not on vacation
>>107843002these days, probably pretty rare. it's uncommon for developers to have to use mmap manually in production software, so in most cases they never even have the opportunity to fuck it up. for those who do decide to use it, they ideally know what they're doing and so are a bit more careful about ita lot of JIT compilers face these and similar issues, though, if that's something that interests you>>107843030that would be... interesting. i hesitate to say nice, since you describe him as a schizo.....
>>107843002>>107843052specifically, https://en.wikipedia.org/wiki/Just-in-time_compilation#Security> ... arbitrary memory cannot be executed, as otherwise there is a potential security hole. Thus memory must be marked as executable; for security reasons this should be done after the code has been written to memory, and marked read-only ...
>>107841306Time to post the mmapped contiguous circular buffer trickhttps://lo.calho.st/posts/black-magic-buffer/https://crates.io/crates/slice-deque
>>107843364oh, that's cute
why are boomers allowed to regulate computers
>>107831612Try reading past the headline. The rebbitor got taken in by a fake website
>>107831612How did the UK became such a shithole? For example, France and Germany are bad too, but not to THAT level.
>>107842784Try following your own fucking advice and reading past the first x reply you see. As >>107836054, it IS a 3rd party site, but its also the same 3rd party site the MoJ directly forward their potential applicants to.
>>107831645>>10784064870% of the "elite" are also functionally retarded, and now you're in a pickle.
>>107831612boomers will be dying off soon. the high-end of their lives is the 2030s. be patient; many things will change once this selfish generation is gone.
how true is this
You know, if the endgame of this was actually money I would understand. Instead, they just want to wipe out most people because?Enjoy what you can, the human race will be dead by 2050.
>>107841850>because?It'll pump their bags
>>107828527why?
>>107824901OpenAI said themselves that they were just buying raw wafer stock. They're not planning to produce anything with that in the next couple of years.
>>107824879It's 100%. But literally the whole economy is like this. Never heard of futures, or quantitative easing ?It's all fake nigger. Open your eyes.
>>107840845am both and I love me num pad though
>>107840826>>107840221Slice off your dick, slice off your numpad.
>>107840221I wish you suffering
>>107840221>The one thing that triggers minimalist fags like the OP by merely existing.
>>107840221I'd never buy a keyboard without numpad. It makes typing numbers a lot easier and faster
A few days ago, something really interesting happened: For the first time, an AI generated a mathematical proof that was not yet known: https://www.erdosproblems.com/728In most cases where this has happened, it was later discovered that a solution already existed in the literature, but this problem had been formulated incorrectly and was only corrected a few months ago, which means there was no prior literature on it.Sometimes of you say that AI will be limited by "not being able to create new things," but I think this case shows that it's not quite like that at all, and that most people are still underestimating AIs.
>>107834611Thanks, I had been suspected him of being a grifter for a bit but this explains everything.
>>107842470>saying this in a Mastondon repost thread
>>107832560Another fabricated "proof" from "scientist" totally not hired by Altman or other faggot to hype up their slop-producing machine.Nothing new and nothing actually usefull will come out of it. Two more weeks and five gorillions of dollars more and we gonna have AGI, am I right?
>>107843264There's no need for AGI. If we can replace you and the 13804783410 Indians out there that already will be enough.
>>107832560AI is anti-human and anyone who says otherwise is trying to sell it
WTF IS THIS SHIT?
>>107841949This
>>107841427>To link a meta account, you still need a facebook account>if you wish>therefore, it's a lie!!!nta, but why are you being this disingenuous? you still haven't elaborated the fact that you can use a quest VR headset without a Zucc account.
>>107843284How am I being disingenuous? The person I responded to made the claims:>You need a Facebook account to use a QuestFalse. You need a Meta account. >Meta accounts and Facebook accounts are the exact same thingFalse. They are not. They are completely separate accounts that have nothing to do with each other. You CAN link it to your Facebook account if you want. How am I being disingenuous in any of my responses calling out blatant lies? Who do you work for?
>>107840920LMAOAre you sure? Meta doesn’t require Facebook as far as I know these days. You should’ve bought a PSVR2…
>>107840784>still using jewbookwhy.jpeg
poopmouse lol
>>107842327I loved my MX Revolution, and used it till the rubber turned to paste and the battery leaked
>>107841650yeah that fan has a 70mA current draw, says so on it. a mouse battery is what, 500mAh, that shit gonna last for like 7 hours max when new, 100% charge to 0%.
>>107842339that's....not what a charging mat does. it charges the mouse in real time, while using it. don't have to stop to let it charge
>>107843462yes a >came with charging stations is not a mat, good job
CEO EditionHow to request advice:>Budget>Intended use (media, source, environment)>Frequency response preference and music examples>Past gear and your thoughts on themFAQ:>Where do I buy IEMs?Amazon, Aliexpress, Linsoul, Hifigo, Shenzhenaudio>Shopping Guide (IEMs, PMPs, Cables, Ear Tips, etc.):https://rentry.org/consoomer_guideComment too long. Click here to view the full text.
>>107842831what's wrong with 1DD?
>>107843368Buy an ear pick, gweilo. Also PR2 is on sale
mfw gweilos bitch and moan about other ppl's eq all day long but they can't keep a pos unclogged longer than 4 months
>>107843423Also, is the mic inline mic that come with these chink iem's any good? I'm going to a lanparty soon and I don't want to take my desktop mic with me cause it'll pick up a shitton of noise
>>107843466probably, could always cable swap
What is your favorite calculator?
>>107842421Here in France if you want to use a calculator for some exams you need to turn on exam mode so you can't cheat, as people would write down their lesson in itIt's basically a mode where the ram is set back to default and you can't modify anything
>>107842672You can't, to exit it you have to plug it in a pc then launch their program to return to normal, or plug it to another calculatorThere's a red light blinking when you're in exam mode so you can tell when it's on or not
>>107842872Well it's a way to prevent cheating, since people would just write down everything in their calculator I'd rather have this than no calculator at all like we had for our accounting exams
>>10784209530xs is more modern. Keys feel pretty nice, and the extra screen real estate makes it easier to read.
>>107830193The Ti-30xProIt's the sweetspot of having a lot of functionality without just being a graphing calculator, and is basically allowed for anything while still offering a lot of functionality. I think it got some more revisions, but been rocking one for over a decade and it's served any general purpose, if I really needed something more advanced I had better tools for that than a pocket calculator.
You will not get hired if you didn't graduate from a big name college.
>>107843084their actual geniuses go to their top domestic universities which are very competitive
>>107842945Uni lobbyists are working hard for sure
>>107843031I'm old and have a shit gpa from a no-name online state school. Looks like I need to found something then get hired.
>>107843457they don't mean people who tried to start a company. they mean Founders, who have the right parents, went to a prestigious school and sucked Thiel's cock well enough to get given some VC cash.
>>107843112People who spend any amount of time in big corps work 4 hours a day and expect to get treated like humans even if they have to put up with a little beauracracy. Everyone still trying to run startups is now all in on grabbing some poor kid and turning him into string cheese by working him 12 hours a day to try and keep the economics working
Were CRTs really that much better than the displays of today?>tfw Björk knows more about technology than /g/https://youtube.com/watch?v=75WFTHpOw8Y
>>107825551Oh yeah, like what?
>>107830820>for reading/creating text, never.Clueless take. You do know the whole ClearType thing was invented specifically to address aliasing issues inherent to LCD displays, right?>muh flickeringCRTs only visibly flicker below 75Hz.
>>1078279252 days and still no AI editIts over
>>107841583maybe you do not remember @85Hz flickering is not that noticiable and @100Hz you get another feeling depending how many displays
>>107825321WOW you love crts? Me too, what a coincidence hahaha.
/g/, where did (You) learn Assembly?
>>107818149I didn't, I just got a list of instructions and started writing. Assembly is so simple if you know how to program.
>>107832250The .o file has already been through the assembler, it's an ELF object file that's passed to the linker.
>>107840707>I'm asking about InP microprocessors.Sorry, didn't realise that.>Doesn't seem like they exist at all.At least not available for civilian money. This is one of the few cases where I can buy the hypothesis that DOD and code breakers have undisclosed hardware. The prospect of cracking keys at 4 THz or real time full bandwidth ESM and ECM analysis is sure of getting attention.
>>107840707>Doesn't seem like they exist at all.they probably exist, just not for us.
>>107818149Does anyone remember softice? I learnt just enough assembly to "crack" easy mode software shit. Just NOP'ing out checks or JNZ'ing stuff. Was super fun and satisfying when you figured out how to disable a popup or get the software to accept a serial. Was never smart enough to make a serial number generator. Still ain't.
>>107680640Don'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 supportThinkWiki - General info about ThinkPads/specshttps://www.thinkwiki.org/wiki/ThinkWikiComment too long. Click here to view the full text.
>>107836819Buy a new battery.
>>10783944315" I think but that's off the top of my head there is a T60 I can get I just didnt want to wast money on an incompatible part I'll probs get it because my thinkpad is just lying around getting dusty since I sat on it and broke the screen lo.
>>107839547Easiest 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.
>>107840238YupChins looked absolutely gorgeous on my 15''.
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
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.
>>107841138that looks hella fucking great for chink shit
>>107842659amazon is selling it for $50-60USD. it feels really, really nice to type on though i am a mech keyboard noobcompared to my cheapo red switch this one is like you're typing on tofu blocks. the muffled thock on every keystroke adds to the experience. i understand why people spend hundreds on these things.
Here with my new scale (left).It absolutely mogs the one on the right.It's slightly more expensive - 10e vs 7e, but it's absolutely worth the extra money.The old one:>uses AA batteries. haven't had to replace after 2 months of use, but I hate the idea of needing to buy new ones at some point>flimsy plastic cover and no rubber feet>tiny plate, so anything like a bottle or a jar without a flat bottom won't sit, meaning you have to use a coaster or something flat below>screen is up top, so most things will block your view of it. so you also have to use some small cup to gain height and stack on top like it's jengaNew one:>built in battery, charges with usbc or micro usb>it's bigger but I only use it at home so w/e>better build quality even if it's still plastic>has rubber feet to prevent slidingComment too long. Click here to view the full text.
>>107843029i have that "old" one, it was like $2.5 years ago, and im pretty sure it has small square rubber feet on it. but you are right about the batteries, it does like nimh cells, so you have to use alkalines on it (ive thought about converting it to have a small lithium cell with an ldo, but i would also need to put another led on it to remember to turn it off at the ldo [another switch], have not done that yet)
>>107843442>it does NOT like nimh cells
