/tech/ - Technology

Technology & Computing


New Thread
Name
×
Sage
Subject
Message*
Files* Max 5 files32MB total
Tegaki
Password
Captcha*Select the solid/filled icons
[New Thread]


Putin's given us the boot! Read about it here: https://zzzchan.xyz/news.html#66208b6a8fca3aefee4bf211


8d00c442e497718fb36aa0cb3f828609137c29ab2c35e33c933aed524b09ec75.png
[Hide] (285KB, 539x539)
Welcome to zzz/tech/
Rules
0. All global rules apply: https://zzzchan.xyz/rules.html
1. /tech/ is a primarily SFW board. NSFW is only allowed if spoilered.
2. Keep the topics related to technology and computing.
3. When making a thread, put some effort into the OP. Low quality threads and template threads will be bumplocked. Some low quality threads that have already been bumplocked can be deleted if too much fills up the catalog.
4. For the QTDDTOT thread and the meta-thread, there can be only one unless the reply limit has been reached. If the previous thread is at the reply limit, anyone can recreate those threads. Thread quality rules do not apply to these threads.
5. Low quality shitposting will be met with DELetion or all files in the post being unlinked (frogposting, wojaks, >he doesn't use [insert thing here], Reddit logo spam, etc.). Otherwise, shitposting is allowed but try not to derail threads.

Posting recommendations
1. Try keeping most of your tech support questions, software recommendations, consumer advice, and other questions that don't deserve threads in the QTDDTOT thread. If there is a specific thread for your question, try asking there instead for a faster response.
2. Try not to ask questions that can be found on any search engines. You will most likely be told to search more and not receive an answer.

tmp note: Code formatting is now [code][/code]
Last edited by wizard
Message too long. View the full text
QTDDTOT: >>2
Meta-Thread: >>190
'Useful programs'
https://wiki.archlinux.org/index.php/list_of_applications

'Wikis'
4/g/ Wiki
https://wiki.installgentoo.com/index.php/
8/tech/ Wiki
https://wiki.cloveros.ga/Main_Page (link dead)
Linux distro wikis (can apply to all distros)
https://wiki.archlinux.org
https://wiki.gentoo.org

'Tech article sites (need to add more)'
https://digdeeper.neocities.org/ [ onion: http://digdeep4orxw6psc33yxa2dgmuycj74zi6334xhxjlgppw6odvkzkiad.onion/ ]
https://spyware.neocities.org/ [ onion: http://spywaredrcdg5krvjnukp3vbdwiqcv3zwbrcg6qh27kiwecm4qyfphid.onion/ ]
Last edited by wizard
Message too long. View the full text

gamer1.jpg
[Hide] (995.9KB, 2048x1536)
ClipboardImage.png
[Hide] (83.2KB, 1552x873)
I thought we should have one of these. Someone from the QTDDTOT suggested these questions for the thread.

>best private mail host?
>best private browser?
>how do you stay private online?
>how do you airgap your phone?
 Also
>Best VPN

I imagine some people have made guides on privacy, so if you have any you can post them in this thread too.
27 replies and 9 files omitted. View the full thread
pic.png
[Hide] (808.8KB, 1600x1295)
>Russia has banned zzzchan
>Fixing the onion
bless you based mods. captcha doesnt work right now so i cant make new threads to make it more visible, but this thread is comfy
>spin up a gorrilion extra $1 domains if they really want to play ball
this is just unfathomably based, but you should spin up those hot new HTTPT webtunnel transports instead if you really wanna play anal ball with her
What is a good program for data destruction/overwrite? I need to send an SSD back with a laptop for a chance at having my warranty honored. I am reinitializing it with Windows 11 as that is what it came with, but I would still like to give it some passes over to destroy any residual trace of my financial and login information.
>>13323
IIRC you can't truly wipe an SSD because of wear leveling but you can issue secure erase commands which in theory will make the data unrecoverable:
https://wiki.archlinux.org/title/Solid_state_drive/Memory_cell_clearing
On HDDs you can use CLI tools like shred to do multiple overwrite passes before issuing secure erase.
>>13323
>my financial and login information.
Should have stored your browser cookies inside encrypted container. Maybe don't make the same mistake twice next time.
yarrr2.png
[Hide] (901.8KB, 1075x716)
>>13323
> financial info
It's too late to be sure you'll wipe all traces on the SSD. Those things basically need full disk encryption.
But you can still empty your bank accounts before the hax0rs and government do it.

fit_vs_g.webm
[Hide] (729KB, 640x360, 00:09)
Thread dedicated to Questions That Don't Deserve Their Own Thread
(but are worth asking)

Before asking a question here, please search the web first or put in effort towards answering your own question. If you put in effort but you still can't find the solution, feel free to ask here.

If you are looking around for useful applications/programs, see >>531
Last edited by hisuimeido
495 replies and 111 files omitted. View the full thread
The scary part of the sudo lsof -i output
>transmiss 4017 debian-transmission   13u  IPv4 1650136      0t0  UDP *:54017 
>transmiss 4017 debian-transmission   14u  IPv4 1650137      0t0  UDP *:43890 
>transmiss 4017 debian-transmission   15u  IPv4 1650138      0t0  UDP *:55200 
>transmiss 4017 debian-transmission   16u  IPv4 1650139      0t0  UDP *:44781 
>transmiss 4017 debian-transmission   17u  IPv4 1650140      0t0  UDP *:33959 
>transmiss 4017 debian-transmission   18u  IPv4 1650141      0t0  UDP *:53711 
>transmiss 4017 debian-transmission   19u  IPv4 1650142      0t0  UDP *:54861 
>transmiss 4017 debian-transmission   20u  IPv4 1650143      0t0  UDP *:55005 
>transmiss 4017 debian-transmission   21u  IPv4 1650144      0t0  UDP *:40646 
>transmiss 4017 debian-transmission   22u  IPv4 1650145      0t0  UDP *:41719 
>transmiss 4017 debian-transmission   23u  IPv4 1650146      0t0  UDP *:43382 
>transmiss 4017 debian-transmission   24u  IPv4 1650147      0t0  UDP *:36802 
>transmiss 4017 debian-transmission   25u  IPv4 1650148      0
Message too long. View the full text
Replies: >>13302 >>13303
>>13301
Seeding happens over UDP so that's probably a port for every peer you're talking to.
>>13301
>debian
48b7211707aaacf6118b771d45f1f0089a216b6bb04c0f2987ddbc5665dba370.png
[Hide] (637.4KB, 680x962)
If I have some torrents seeding, all with a ratio higher than 1 and with seeders other than me, and I HAVE to stop seeding one of them, how do I decide which to stop seeding (as in ultimately being more beneficial for other people)? The one that has the highest ratio, or the lowest ratio, or the highest amount of seeders, or the lowest amount of leeches?
Replies: >>13329
>>13328
seed the one with lowest amount of seeders

b20e3ee11de5dcfd42de467412023fe6c7f6258b.png
[Hide] (10.5KB, 640x640)
HBtUxP2I.png
[Hide] (931.9KB, 1702x2823)
>I’ve been working as a mobile developer for 12 years. I’m a straight white male who knows what I am doing in my occupation. But lately I’m struggling to find another place to work.
>I applied for a job at DuckDuckGo, and got told to go fuck myself right away. So I reapplied as a black lesbian 5 years of experience who can’t program or spell. They are moving me to the 2nd round of interviews.
>What do we do in an industry that fucks straight white men over so relentlessly? >Do I just become a NEET? Feeling down and super blackpilled atm. Fuck this gay clown world where nothing makes any sense.
Source: https://varishangout.com/index.php?threads/duckduckgo-ignore-highly-qualified-white-man-interested-in-black-queen.509/
2 replies omitted. View the full thread
Replies: >>13322 + 2 earlier
Lol, that name:
https://campusstartup.incubate.org.au/founder-chat-with-winkd-finally-an-inclusive-dating-app-27cda37d5cda?gi=2bab3c5551e1
cuckcuckgo is a tentacle belonging to the nose tribe.
1407823fc4cd9a925bf141833e2f4c40a823e1950a44e06c3fb8ee7defd6d0f2.jpg
[Hide] (108.8KB, 640x864)
>> Do i just become a NEET ?

yes,
maybe occasionally take a small order for a website & dont pay taxes
put your skills to decentralizing/federating the internet
>>3357 (OP) 
I've considered doing something like this before.  Can some lawfag explain the steps of a lawsuit for something like this? Obviously kike judges would just throw the case out, but maybe we can find a company like this in a more conservative area with conservative judges. Unlikely, but even 1 case could get the ball rolling for something larger
this clown world is so boring and gay im so tired of it all

45e99aef2cca795fa3531a8af49e97644cdbee928bc7bf7743c4234657945881.png
[Hide] (25KB, 256x256)
Lately I've been interested in looking for a final solution to the imageboard problem, deplatforming and relying on centralized authorities for hosting. P2P through TOR seems like the most logical path forward. But the software would also need to be accessible, easily installed and understood by just about anyone, and easily secure/private by default.

Retroshare seemed like a decent choice, but unfortunately its forum function is significantly lacking in features. I haven't investigate too much into zeronet either but from what I recall that was a very bloated piece of software and I'm looking for something that's light and simple. Then there's BitChan (>>507) which fits most of the bill but contrasted with Retroshare is not simple to setup.

I know there is essentially nothing else out there so this thread isn't necessarily asking to be spoonfed some unknown piece of software that went under the radar of anons. But I think the concept of P2P imageboards should be further explored even though the failure of zeronet soured a lot of peoples perspective on the concept. Imageboards are so simple by nature I feel this shouldn't be as difficult as it is. Retroshare comes close but as I understand it you can't really moderate the forums that you create. Plus the media integration is basically non-existent, though media is a lesser concern. But having everything routed through tor and being able to mail, message, and ha
Message too long. View the full text
151 replies and 8 files omitted. View the full thread
>>3047
maybe randomize different users to be mods for specific amount of time. That way it's spread out and one central authority (kikes) can't infiltrate and destroy.
Replies: >>13289
>>13286
>That way it's spread out and one central authority (kikes) can't infiltrate and destroy.
they can just create billions of "users" and then how often control lays on someone other than them is insignificant
Replies: >>13307
>>13289
Well, find out a way to identify real users from demoralizers. Maybe create your own captcha system other than cloudflare.
until somebody posts 'p and then everybody has to download and distribute it. its the same reason why zeronet is retarded
Replies: >>13321
>>13320
ment to respond to >>8628

FRIEND_COMPUTER.gif
[Hide] (16.1KB, 300x292)
Any ideas on how to shield internet discourse from highly proficient, Turing-Test-passing chatbots sicced on given economical, political and cultural goals set by an unchecked and unbalanced third party?
36 replies and 8 files omitted. View the full thread
shiggykukuri.jpg
[Hide] (233.1KB, 777x777)
>>11070
>Muh internets ids will prevent AI botting!
Meanwhile in reality gobberment/corporations would be issuing free IDs to their own official bots while everyone else get their balls firmly grasped by them.
Replies: >>13185 >>13217
>>13184
Just like they do with captchas now, including having multiple tiers of good goy social credit score so the biggest NPCs who are logged into a google account and have no privacy extensions and all privacy settings on default almost always get one-click captchas.
>>11007
>I don't think the globalist kikes care what you (or anyone) think
If all the propaganda and censorship was unnecessary then they wouldn't be doing it.

>it's only the White population they're trying to genocide
That's not true they're doing this shit everywhere. They're flooding asia with indians, flooding india with arabs, flooding europe with blacks. You only think it is specifically targeting whites because that's what you see first hand.

>>13184
>Meanwhile in reality gobberment/corporations would be issuing free IDs to their own official bots while everyone else get their balls firmly grasped by them.
Using public/private keys and web of trust would work though. You don't even have to give up anonymity because with zero knowledge proofs you can confirm that somebody has a minimum level of trust or a member of a trusted group without knowing who they are. And as long as it is a distributed network the values can't be fucked with either.
On the clearnet there is very little that can be done and it will only get worse.
Small, personally curated networks of associates is the way forward.
Replies: >>13319
>>13318
How do I make that network if I don't leave my basement?

tech.png
[Hide] (3.3KB, 1000x81)
Gulag for interesting offtopic discussions.
Try to keep it /tech/ related.
495 replies and 130 files omitted. View the full thread
>>13311
Basically the admin decided to shut it down (although he specified that no outside forces were responsible for it).
https://web.archive.org/web/20240315000508/https://anon.cafe/meta/res/16466.html
Replies: >>13314
grim.jpg
[Hide] (50.6KB, 400x400)
>>13313
Fuckshit. Any idea where some of the boards migrated to?
I especially liked the /retro/ and /comfy/ board and also lurked /k/ sometimes. Actually there's something sentimental to these boards since I spent a good amount of my late adolescence there.
Replies: >>13315 >>13316
>>13314
Anongarden, Junkuchan and Trashchan. Go to the boards list and you will find most of them.
/k/ users have migrated here.
Replies: >>13316 >>13317
>>13314
/retro/ and /comfy/ both are on Trashchan, which is where the majority of the cafe boards have migrated to.
But >>13315 is right in that these three sites are what remains of the cafe boards went.
As I said, Trashchan has most of the boards, Anongarden has /islam/, /lang/ and /pro/, and Junkuchan got /cuckquean/ and /shelter/.
If you're still unsure you can do what anon said and check the boards list.
Replies: >>13317
>>13316
>>13315
Thanks anons. Just checked those boards. And trashchan is best at replicating the cafe feel. https://youtu.be/M6UvS7BJfh8

3781d37931ad2eb5f87cb93b15450e2f7149181a1400aef213b45aae6bdab157.png
[Hide] (497.8KB, 850x510)
ive always ignored my dad's insistence on Arduino on me until i started doing CS in college, where should i start? I did a little bit of soldering but i have no idea how a breadboard works, or what the fuck is grounding.
1 reply omitted. View the full thread
Replies: >>13234
>>13231
he loves star trek.
Replies: >>13233
>>13232
that confirms it
>>13230 (OP) 
You should learn basic dc circuitry while diving into arduino stuff. Grab yourself a basic learning/breadboard kit and actually breadboard out something before soldering it. Doesn't need to involve a microcontroller, just enough to learn to read basic circuit diagrams and follow them. You don't need any fancy tools, just get a cheap multimeter and soldering iron (with some desolder braid, very important). "Getting started with electronics" by Forrest M Mimms is a great starting book too, has a lot of illustrations that make learning concepts easy.
What's a solid microcontroller for relaxed stability pitch control in homemade toy aircraft?
Doesn't have to be fast but has to be very reliable in real time conditions.
Replies: >>13310
>>13263
raspberry pi pico

dc01c489e663d2eeed520512f1379b72bc4147a32e8736c462960f9da80abb05.gif
[Hide] (1.6MB, 320x240)
Are you employed in a technical capacity? What job is it? How did you get it? What does your daily wokload look like? Are you looking for a different line of work?
245 replies and 37 files omitted. View the full thread
116d9fbaf61e039c4cffecac19e74316f381df327a6331a8311ca84d3637ce43.jpeg
[Hide] (54KB, 750x751)
Auto test guy here, i quit my job. Currently looking for fresher position in dev and test. Did I make the right choice guy? My manager didn’t want me to quit, was about to let me in on another project interview. But I already failed twice before and once I’m in project I’m afraid to be overwhelmed and underperforming like before. im kinda sad right now
>>13228
My goal right now is to find a fresher position so that there will be in depth training and enough time for me to properly set up for real world project. Any advice is appreciated. I won’t give up on making tons of money coding and my dream of becoming the greatest programmer that ever lived.
Replies: >>13271
>>13228
>>13229
I think I have said it before, I am saying it again. You can either reroll on your INT or pick up another career. A few years ago, you can still pick up entry level positions without much skills. Now if you are not experienced or very well connected, you can kiss goodbye to any career prospect.
Case in point my place just cancelled raise and promotion for everyone. Despite me working my ass off for the entirety of my employment, with my manager telling me nobody is against my promotion just a week before.
In this market, you can't skill compete people, because nobody cares about your skills if you don't have experience. You can't resume compete people even more because lots of layoffs saturating entry level market with exFAGMANs.
>>13228
>i quit my job
There is currently a second Great Depression occurring if you are a straight white man. Do you have another job lined up where you can make half a million dollars a day, or will you be joining the bread line in four months?
Replies: >>13309
My company just announced no raise and no promotion for everyone. I have been working my ass off for the past year well exceeding what a level 1 engineer should do. My team is stuck at dealing with a piece of crap where everybody who worked on it either quit or moved to another team. My manager told me nobody opposed to my promotion before this dropped. Ever since I have been applying left and right. ZERO positive response.
I knew it I shouldn't have picked computer science. Even burger flippers' future look brighter than mine.
What do?
>>13304
This

Internet.jpg
[Hide] (827.5KB, 900x2002)
Discuss /tech/-related news.
What will happen if section 230 is nuked?
495 replies and 129 files omitted. View the full thread
Google claims the credits for Jpeg XLs achievements while still REFUSING to implement it
They took some code from Jpeg XL and made a better Jpeg encoder and called it Jpegli.
Google bragged about it like like they just invented the wheel.
https://opensource.googleblog.com/2024/04/introducing-jpegli-new-jpeg-coding-library.html
Of course that btfo'd webp again.

And they also made a retarded extension to Jpeg called Jpeg_R for HDR images which they implemented on android.

They keep working around Jpeg XL in every manner possible.
How can one company be so kiked?
Replies: >>13282
>>13262
The original ELITE used it as a PRNG to generate its world. Computers of the time were too basic to store the game's entire world, so the developer used fibonacci as a PRNG and seeded it from a fixed seed, then used the output to procedurally generate the world Minecraft-style.
>>13274
<The internet has changed the way we live, work, and communicate. However, it can turn into a source of frustration when pages load slowly. At the heart of this issue lies the encoding of images.
No it does not. At the heart of this issue lies megabytes of autoplaying videos, tracking scripts, and massive JS abominations. Remove the images entirely from any modern webpage and you still get the exact same slow loading bullshit... Reducing the size of images by a few kilobytes (at best, I'm being generous) is not gonna do shit.
Replies: >>13284 >>13287
>>13282
There's also the whole stack's inefficiency. At least one round trip for DNS (could be more with e.g. CNAME records or DoT), another for TCP, 2 more for TLS, at least one other for the HTTP request (could have redirects), and then the page itself links other domains elsewhere with parts of the page and it has to start all over, and the browser sends several HTTP requests to the same server because HTTP can't handle multiple files in parallel or batch small files (which means it spends significant amounts of time between finishing a small file download and requesting the next doing nothing), etc.

And that's forgetting that browsers are all several orders of magnitude slower and bigger than they have to be.
>>13282
No, progressive decoding does play a significant part. Like it or not.
Especially on imageboard servers which are sometimes pretty slow.
Webp and AVIF can't decode progressively. If the image is 5 MB, you have to download it all and decode it all before you get to see anything.

Show Post Actions

Actions:

Captcha:

Select the solid/filled icons
- news - rules - faq -
jschan 1.4.1