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I read that you need to know calculus. Any tips for learning? Khan Academy or MIT OpenCourseWare?
As far as projects go, I'm starting off with a C 6502 emulator, already finished all the decoding stuff and now I'm using the Mame Apple I emulator as a cross reference to test it against AllSuiteA.asm from the verilog 6502 project.
What kind of electrical engineering knowledge should I persue? I've got the basics cause I played with Snap Circuits as a little kid.
Next I may purchase a real 6502, Arduino, STM32, or Risc-V CPU. As a long term goal I'd like to become an expert in Risc-V before the ISA matures.
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>>
>>107601857
>Anything generic can be practiced on a more capable cpu.
It can be.
But if you have access to mult, why would you even think to use shifts to do multiplication faster?
>>
>>107601857
>The 6502 is just bad
This is just wrong.
>>
>>107601890
> learn the basics
Most of your time won't be going into learning the basics, it will be going into learning the various contortions required to program such a crippled cpu.
>>
>>107602831
Working under constraints is a skill.
I like challenges anyways.
>>
>>107592666
FPGA plus ARM cores on the same chip. Write the squishy UI type code in the ARM and make super smart hardware accelerated peripherals in the FPGA. Like why would you run DSP code in ARM when you can just splat it into the FPGA? Why would you write friggin UI code including language translations in FPGA when you can just write it in the ARM core?
That seems to be where its at, now.
Look at the STM32 lineup like 5K+ SKUs of different combos of peripherals, F that write your I2C interface in the FPGA and use any FPGA on the planet, pretty much. The post covid "supply chain disruptions" really Fd over classical microcontroller designs.

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>Lisp is a family of programming languages with a long history and a distinctive parenthesized prefix notation. There are many dialects of Lisp, including Common Lisp, Scheme, Clojure and Elisp.

>Emacs is an extensible, customizable, self-documenting free/libre text editor and computing environment, with a Lisp interpreter at its core.

>Emacs Resources
https://gnu.org/s/emacs
https://github.com/emacs-tw/awesome-emacs
https://github.com/systemcrafters/crafted-emacs

>Learning Emacs
C-h t (Interactive Tutorial)
https://emacs-config-generator.fly.dev
https://systemcrafters.net/emacs-from-scratch
http://xahlee.info/emacs
https://emacs.tv

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>>107602987
>>107603074
>i don't really understand nor like how scheme does internal state
;; the global environment is a list of bindings
env = ((+ . #<prim>) (- . #<prim>))

;; definitions extend the global environment
eval = (define (f x) (+ x x))
env = ((f . #<lambda>) (+ . #<prim>) (- . #<prim>))

;; when a function is called, the environment is
;; temporarily extended to bind values to parameters
eval = (f 2)
env = ((x . 2) (f . #<lambda>) (+ . #<prim>) (- . #<prim>))
;; so x is bound to 2 in the body of f, and + is globally visible


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>>
>>107602932
- Can it handle nested directories? ~/src/$site/$user/$project is how I organize things.
- Can it ignore non-CL projects?
>>
>>107590223
https://en.wikipedia.org/wiki/Snowflake_ID
>Snowflakes are 64 bits in binary. (Only 63 are used to fit in a signed integer.) The first 41 bits are a timestamp, representing milliseconds since the chosen epoch. The next 10 bits represent a machine ID, preventing clashes. Twelve more bits represent a per-machine sequence number, to allow creation of multiple snowflakes in the same millisecond. The final number is generally serialized in decimal.
>>
>>107602969
>>as far as I know, the main difference is multiple lsp server support. Eglot can only connect to one lsp server by buffer, lsp-mode doesnt have this constraint.
lsp-ui is honestly a pretty big differentiator for me, mostly because of the reference count it shows next to functions
eglot also didn't support semantic tokens until recently, i think?
>>
I am using Babashka to local SQL comments of a certain form, then using EVAL on the contents to get string content to replace the comments with.
a function that has proven incredibly fucking useful for my use cases:
(defn
immutable-column
[schema table column]
(format
"
create function %s.%s_%s_tr_bu_fn()
returns trigger
as $$
begin
if old.%s is distinct from new.%s
then
raise exception '`%s` was updated.';
end if;


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humiliation ritual
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>>
>>107601966
>Using Firefox in 2025
>>
esr doesn't have this problem
>>
>private ones will not
why not?
>>
>>107601987
>no longer supporting daddy Gorhill
Correct. Fix your Manifest or die, Googie.
>>
>>107601966
What are you whining about just update the shit

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>>107568585
"Arguing that you don't care about the right to privacy because you have nothing to hide is no different than saying you don't care about free speech because you have nothing to say."
--Edward Snowden

>Cyberpunk
The FAQ: https://sizeof.cat/post/cyberpunk-faq/
What is /cyb/erpunk?: https://pastebin.com/pmn9vzWZ
How do I into /cyb/erpunk?: https://pastebin.com/5tpNFQds
Huge list of cyberpunk media: https://sizeof.cat/post/cyberpunk/
The cyberdeck: https://pastebin.com/7fE4BVBg
Cyberlife: https://jinteki.industries/files/cyberlife.7z
Bibliothek: https://www.mediafire.com/folder/4m5hd2065hde8/Bibliothek

>Privacy
Tools: https://www.privacyguides.org/en/tools/

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>>
>general died again
>still on a discussion about room as
For fucks sake. I just got a robot vacuum and it's the best thing in my entire life. And no, I don't give a single shred of a fuck about China spying on me. Some of you have never downloaded child pornography in your life and it shows due to how retardedly schizo you are about the wrong things in your life

Now for some fake-white who was raped by a Chinese mans micropenis as a baby and that's what he blames his faggotry on to tell me that I did something wrong for saving hundreds of hours of my life over the next 4 years by spending 400 bucks and letting china look at my feet
>>
>>107602347

can i look at your feet
>>
do you think we're approaching a world where the advertisers will pay for the ai services so that instead of waiting 1 second for the ad bidding to finish before some pictures get displayed on our webpages, we wait 2-3 seconds and custom ai ads will be generated based on ad profiles?
>>
>>107603563

the cyberpunk future we deserve
>>
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How to request advice:
>Location (since pricing and availability may vary)
>Budget
>What exactly you're looking for (be as detailed as possible)
>Previous gear and your thoughts on it

>Open back wired headphones
• Hifiman HE400se
• Sennheiser HD 560S
• Sennheiser HD 6XX (US)
• FiiO FT1 Pro

>Closed back wired headphones
• Shure SRH440A/SRH840A
• AKG K361/K371

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>>
i'm interested in the Edifier MR4 speakers for my PC, but i noticed they don't have a USB connection, so how do i connect them to my PC while bipassing my motherboard's shitty sound chip?
>>
>>107603676
External DAC
>>
>>107603676
If you're PC made after 2006 your sound chip is fine
>>
>>107603380
It pedends on the market i Libya. If you have a lot of used gear it makes sense to buy something used passive or active. Used Yamaha HS, Krk rockit, KEF Q150 or Monitor Bronze. For new powered speakers I like iLoud Micro as the smallest option, Presonus Erid 3.5 as the cheapest and JBL 305P overall good..
>>
>>107599054
You can try the hairdryer method to stretch them back into original shape. Usually works 3-4 times until the foam inside disintegrates.

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>What phone has X and Y feature?
Don't ask, use these!
https://www.gsmarena.com/search.php3
https://www.kimovil.com/en/compare-smartphones
https://phonedb.net/index.php?m=device&s=query

Good Resources:
>Reviews
https://www.gsmarena.com
https://www.phonearena.com
https://www.notebookcheck.net

>Frequency Checkers
https://www.frequencycheck.com
https://kimovil.com/en/frequency-checker

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>>
>>107597628
souless
>>
>hanging out with buddy
>he folds his phone
>there is a sound of what can only be described as sand being crushed/ground up
>he pulls phone back out
>500 million micro-fractures around either edge of the folding crease part
jesus fucking christ
>>
>>107603993
FAFO
>>
>>107600590
officials said it was a "google phone" and there's only a couple with the camera in the corner like that
>>
Stop being poor. Just get a s25u and call it a day.

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You fuckers let the thread die edition

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

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>>
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>>107561385
Got English firmware now for that switch, had to ask it via WeChat tho.
>>
>>107603604
cool, chang delievered
>>
I have a bunch of 3.5" SATA drives I'd like to somehow connect to my laptop via usb-c. I was thinking of getting picrel but I don't know what the best alternative is. Any recommendations?
>>
Are Petrified Fish knives no longer a thing on Ali?
>>
>>107604006
Go for the medium expensive ones if you're actually going to use it seriously as always. I actually bought one that looks like the one on the pic, very cheap like 1.5 euros or something. I expect it to be shit but will try on an old drive when I feel like it, probably in 1-10 years time. During this time the sata to usb cable will have a place at the altar by appletrees.

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First time baking edition

Previous: >>107473526

>Keyboard recommendation template:
https://pastebin.com/n220xk9V

>Find vendors
https://www.alexotos.com/keyboard-vendor-list // Up-to-date list of reputable vendors with brief descriptions
https://keycaplendar.firebaseapp.com // Tracker for current and upcoming keycap group buys

>This keyboard stuff is so expensive!
https://aliexpress.com (or Taobao if you know how)

>Learn about MX-type switches ("mechanical keyboard switches")

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>>
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Thoughts? Worth $40 for a plastic akko board?
>>
Typing on MX blaecks feels so sexy, I don't want a woman when I have dry cherries on alu
>>
>>107604139
It's just $40. Try it out if you want to.
>>
>>107603697
Stacking deskmats can help raise your keyboard by one full CM, if you need the slightly extra height. Plus, it makes typing infinitely more comfortable versus keeping it on your desk without a bunch of mats in between. The difference is startling, to say the least.
>>107603743
That's an easy one. Classic TKL if you want a PC body keyboard, otherwise get the GMK87/Wormier equivalent/WK87.
>>
>>107603697
>No one actually sits like this.
woops I meant the elbows should sit slightly below the keyboard

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Ask your BSD-related questions here, discuss tips and tricks, share
scripts, and everything in between.

>Main operating systems
https://www.openbsd.org
https://www.freebsd.org
https://www.netbsd.org
https://www.dragonflybsd.org

>Updates and advisories
OpenBSD: https://www.undeadly.org
FreeBSD: https://www.freebsd.org/security/notices/
NetBSD https://www.netbsd.org/changes/
DragonFly BSD: https://www.dragonflydigest.com


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>>
>>107600940
The point of this thread isn't to discuss BSD. The point of this thread is to bottle up discussion of BSD then derail it into discussion about licenses and other shit that doesn't matter. So nothing ever gets done and more people aren't educated on the fact that they have a choice to not continue eating freedesktop's vomit.

The fact that
>cuck license
is ALWAYS the first reply should have been your first clue.

Well that and the fact that any 'general' thread is always going to be garbage. They should be banned all together. But on every board now you'll see nothing but a sea of generals being flooded by people operating from chat rooms off site. It looks something like this:
>Here is the link
>I'll post 'cuck license'
>I'll copy/paste the reply pretending to be angry
>Look some anon posted quick who has mod access what's his IP?
>Blast he's got VPN and didn't dox himself for a pass. Quick attempt to bait him into posting a link to his github or something
>if he's dumb enough to do that let's harass him
>Hey guys here is the link to the other thread we're shitting up make sure to spam it as much as possible

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>>
>>107600505
>is nvidia (3080) and hyprland a no go on freebsd?
Conversely, if support for Wayland and Nvidia is necessary and indispensable, then FreeBSD is the only alternative.
>>107601036
I'm OP and you're retarded.
>The fact that
>>cuck license
>is ALWAYS the first reply should have been your first clue.
That's true for every BSD thread on /g/. I suggest pressing the left arrow and then selecting "Hide post".
>>
>>107601115
>I'm OP and you're retarded.
The only retard ITT is the dumb faggot that thinks every last subject needs to be a general. You know what generals turn into yet you post this thread anyway. If you want a discord server to go be a fag in feel free to join the official one ran by the FreeBSD cock lovers association.
>>
>>107600791
hmm. well first i had issues with nvidia working at all, the nvidia-kmod had conflicting versions inside (why???...) so i installed the 470 drivers and at least was able to get a normal X+i3 thing going.

what nvidia driver are you using and which freebsd version?

i've installed the hyprland and adjacent packages but it throws an error. tried sway, just to see wayland working, same thing. can't recall the exact error, it just couldn't find the gpu/display i believe.

the nvidia gpu to linux, because i run frigate with gpu encoding.
>>
>>107599743
>Some necessary pre-compiled packages stopped working
Stuff like that is why I don't really mess around with betas, hopefully any problems get ironed out before the official releae.

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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

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>>
>>107602229
Those "regular" keys you can buy on shady reseller sites are either corporate or for oem builders, not for resale legally, can be revoked by real owner at any time.
If you use one in business environment in first world country AND have to go through some cybercrimes audit or similar it will not pass.
>>
>>107602269
there's a manual version that's easier to read and check
>>
Which one has better performance on shit hardware: Win 10 or 11?
>>
>>107604005
10
>>
>irm https://get.activated.win | iex

Isn't this incredibly stupid to do? Couldn't the script being run do whatever the fuck it wants? You don't even get to see the script it fetches.

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How bad would a modern phone camera be if it didn't have a bump?

Can it even be done?
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>>
>>107595967
>How bad would a modern phone camera be if it didn't have a bump?
No different if they just made the battery bigger like everybody has been asking for.
But hey, they could always just cheap out on the optics and use AI to fill in the missing details! Everybody likes AI, right?
>>
>even the phones have bulges now
>>
>>107595967
I still have no idea what is the point on focusing on imaginary camera quality on a smartphone
>upload pic to instagram, discord, facebook, twitter, tumblr, reddit, literaly any fucking website
>the pic gets completely raped with artifacts and resized to whatever the fuck size and converted to .jpg and/or .webp
>other sites just don't even allow you to upload shit past X filesize
>>
>>107604097
The stills can't compare to a dedicated camera but the video is actually pretty great on phones. And it's nice to always have a camera on me (my mirrorless is large enough that I don't always have it on me). Social media may rape image quality but the base files are nice to have and I take photos for my own memories and satisfaction, not to post on social media. So I'll always be happy to see camera improvements in phones, but it's not my #1 driver for an upgrade.

As for why companies focus on it: it's the flashiest and easiest way to get normies excited. It's a proven strategy and goes hand-in-hand with the corporate-mandated narcissism that's been flooding the zeitgeist for the last 25+ years.
>>
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>>107595967
I think the camera on pic related is good enough.

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>>
>>107595254
>I will kiss your full body
Christ
>>
>>107602415
Man, that chick would pop a fucking stitch in the Human Centipede.
>>
>>107602415
holy fucking shit not what I expected kek
>>
id' give her my nanobanana if you know what i mean hehe
>>
>>107590556
>>AI image generation
As a small business owner I don't need endless entitled employees to make an advertisement I just slap together some AI slop. I don't need to be more perfect than a multinational megacorporation I just need to beat the small timer down the road who can't be bothered to even put in my minimal level of effort.
Also I don't need expensive humans as a "board of directors" to have them ask LLMs to answer business questions for me for $$$ I just ask the LLM directly.
So I don't need to pay for a BoD, a marketing dept, or HR. Life's pretty good. If you're not starting a small business and using AI to eliminate the middlemen, you're missing out.
Sure it would be nice to have the best human marketing consultant in the world working for me, but that would cost $500K/yr and I only need better advice than the guy down the road who's a lazy moron, so the bar is pretty low.

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This is not a drill, it's finally confirmed that China has a working EUV prototype since early 2025, it's just undergoing testing and verification right now, expected to enter large scale production by 2028-2030.

>In a high-security Shenzhen laboratory, Chinese scientists have built what Washington has spent years trying to prevent: a prototype of a machine capable of producing the cutting-edge semiconductor chips that power artificial intelligence, smartphones and weapons central to Western military dominance, Reuters has learned. Completed in early 2025 and now undergoing testing, the prototype fills nearly an entire factory floor.

>The availability of parts from older ASML machines on secondary markets has allowed China to build a domestic prototype, with the government setting a goal of producing working chips on the prototype by 2028, according to the two people.But those close to the project say a more realistic target is 2030, which is still years earlier than the decade that analysts believed it would take China to match the West on chips.

>The breakthrough marks the culmination of a six-year government initiative to achieve semiconductor self-sufficiency, one of President Xi Jinping's highest priorities. While China's semiconductor goals have been public, the Shenzhen EUV project has been conducted in secret, according to the people.

https://www.reuters.com/world/china/how-china-built-its-manhattan-project-rival-west-ai-chips-2025-12-17/
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>>
>>107599074
You don't need EUV for SSD and RAM NAND ...
>>
>>107603916
ITAR definitely applies
>>107603689
>>107603929
Man, I'm going to leave this here. Seems a whole lot like it's more than possible to you can build yourself a self-focusing x-ray or even gamma ray laser. Wholly dependent on whether a solid engineered metamaterial could produce the same wavelength compression, I imagine.
>>
>>107603753
samsung 2nm = intel 12nm
>>
>>107603579
There's a book by a worker in gig work, there's an account of bullying slower workers in Alibaba sorting facilities.
I don't remember what exact motivating factor is there for that atm.
It might have been corporate bullying/mobbing on the entire team.
>>
>>107600089
>might not be the greatest idea
Okay? So what was supposed to be a good idea? The production of important technology was left to companies, and companies wanted to make money and the governing philosophy was to allow anyone who wants to make money to make money, so they hired whatever talent who could grind them more money. Government stopping that would be regulation.

Did Mr "Tech Billionaires should be out Feudal Lords" ever think of that?

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If you include the standard I/O library, C is Turing complete.

However, freestanding C without the standard library is only PDA-complete.
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>>
>>107601348
>It means being able to simulate an infinite tape
??????????????????
>>
>>107601129
No environment with finite memory can run all halting programs.
>>
>>107600585
>freestanding C without the standard library is only PDA-complete.
Proof?
>>
>>107600585
Your mom is BBC complete
>>
>>107600585
Sure but the same is true for *any* programming language.

I find hyprland extremely bare, it's missing a proper panel and desktop shell.
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>>
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>>107596796
same, I always find it lazy to setup a panel and have it
>>
>>107596451
sway
>>
>>107603336
maybe he used windows, doesn't windows used to have a notification history unless you open panel and close it
>>
>>107602052
Yes, DMS is precisely one of the reasons why niri > hyprland
>>
>>107603445
Ew, might as well go back to X and use awesome wm


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