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/sci/ - Science, Technology, Engineering, and Mathematics

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New Textbook/Book Request Thread deadbabies ## Mod ## 13/08/25(Sun)06:03 No. 15270 ID: f34135 [Reply] Stickied

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First off, hello there, I'm deadbabies, and I will be taking over as /sci/ moderator. Rules will remain the same. Please use the report function if you see posts that violate the rules, but also do not abuse it.

I have officially expanded the scope of /sci/ a bit. You may discuss Science, Technology, Engineering, and Mathematics here now. No science is discriminated against as long as it's of the peer-reviewed variety. If someone wants to discuss Anthropology or Social Science, by all means, let them. If you do not like it, just don't post in the thread.

The IRC channel #/sci/ is now (finally) re-registered and I am running as operator on here. Feel free to stop by and say hi. I do leave my computer idling on IRC, so check back or leave me a message if you have any ideas, suggestions, or just want to tell me off. You can get onto #/sci/ by joining the server irc.7chan.org at port 6667. You can also use SSL at port 6697 but you will have to set your client to accept invalid certificates.

ADDITIONALLY and IMPORTANTLY I have had several requests on IRC regarding the old Ebook FTP that we used to have. Unfortunately, the mod who ran it entered the military and no longer runs or maintains it. I have no plans to make another one, but if one of you guys would like to, by all means advertise here.

That being said, I'm just going to leave this link here:


You may find what you seek here.

I will be unstickying the old ebook/source articles thread. Please post any new ebooks/source articles here, and feel free to post any working links from the old thread there; I will eventually be deleting it.
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Magento 2 SMTP Extension techmilople 24/06/21(Fri)12:15 No. 18763 ID: c692e5

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Milople's Magento 2 SMTP Extension ensures reliable and efficient email communication within your Magento store by addressing common issues like emails being marked as spam or undeliverable. The extension features a user-friendly interface for easy setup, supports multiple SMTP providers such as Gmail and Amazon SES, and offers comprehensive email logs for detailed delivery insights. It utilizes secure authentication with SSL and TLS, provides robust testing tools to verify SMTP settings, and includes real-time analytics to monitor key metrics like delivery and open rates. By leveraging advanced SMTP technology, this extension enhances customer communication, operational efficiency, and overall business performance, allowing store owners to focus on growth with confidence.

ALIEN-UFO INTELLIGENCE- The U.S. Government's Involvement With Extrat Anonymous 23/12/27(Wed)02:02 No. 18703 ID: 1b33ae [Reply]

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ALIEN-UFO INTELLIGENCE- The U.S. Government's Involvement With Extraterrestrials Download



Anonymous 24/06/16(Sun)18:34 No. 18760 ID: 2fe7e2

It was a nice work, but unfortunately the American government does not have any green-skinned, small-stature, big-eyed space species. I did not say there are no aliens, the results show that the alien type has not contacted us yet.

Transhümanizm Ray Kurzweil fan 24/06/16(Sun)18:17 No. 18759 ID: 2fe7e2 [Reply]

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What do you think about transhumanism?

Would you like to figure out and easy way Anonymous 22/07/07(Thu)04:55 No. 18291 ID: 838b0b [Reply]

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to find the hardest thing to do in horology? What is the length and function of curvature of D?

Have fun, stupids

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Anonymous 22/07/11(Mon)17:58 No. 18296 ID: 38f731

The problem is insufficiently specified.

Anonymous 22/12/26(Mon)06:27 No. 18425 ID: c9d146

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Use parabolic arcs

John+Dent 24/06/02(Sun)13:55 No. 18740 ID: c5ea75

Easy. Circumference of D=2(pi)r^2

Captology Anonymous 24/03/25(Mon)20:28 No. 18722 ID: 64de16 [Reply]

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"Remember, it is my will that guided you here." -SHODAN

Captology is the study of computers as persuasive technologies. Here are some articles in regard of the ongoing and intensifying manipulation of human behaviour through AI-driven Captology (AI-assistants).

>Captology: How Computers Rewire our Minds—and Why We Let Them

>Writing with AI help can shift your opinions

>Predictive text systems change what we write

>The Power of Persuasion (“Captology”) in the Age of AI and Quantum Computing
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Anonymous 24/03/11(Mon)08:40 No. 18719 ID: 9a3716 [Reply]

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Hi, /sci/


This article talks about how psychosis and sexual trauma can cause gender and sexuality confusion. I suspect I have that but I'm worried if I talk to a therapist about it (or anyone else for that matter) they will try to "affirm" it, which I don't want.

Does anyone here know a "renegade" psychologist who can help me?

Can it be reversed?

Parasite Theory of Homosexuality Anonymous 22/11/18(Fri)15:16 No. 18386 ID: ce4ee1 [Reply]

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I remember hearing about a theory that homosexuality is caused by intestinal parasites wanting to propagate themselves through gay sex.
Does anyone know anything about that? Is there any research on it?

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Anonymous 22/12/17(Sat)12:56 No. 18413 ID: 7d2104

What happens if this anus-worm enters a woman? does she become a lesbian?

Anonymous 22/12/19(Mon)03:28 No. 18414 ID: 0ae2b4

You're asking the right questions.

Anonymous 24/03/08(Fri)14:25 No. 18717 ID: a72eb9

I've read that homosexuals taking does of Ivermectin have suddenly become repulsed by homosexuality.

Old Technology Thread Anonymous 21/02/10(Wed)07:42 No. 17263 ID: 2c3397 [Reply]

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ITT Post/discuss old technology.

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Anonymous 23/07/23(Sun)02:48 No. 18682 ID: e00e46

This was my whole child hood right there

Anonymous 23/07/31(Mon)17:36 No. 18684 ID: 64afbd

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user 24/02/06(Tue)04:28 No. 18711 ID: 246091

Youtube  Retro technology

start learning about computers Bigattao 16/03/10(Thu)06:19 No. 16297 ID: 00af9a [Reply]

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Hi sci,
I'm a noob about computers and going to do college of Computer Engineering. I don't know even how to start learning. Can somebody give a tip?

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Anonymous 23/05/24(Wed)11:44 No. 18514 ID: 88736e

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Taiwan and South Korean are the manufacturer of the most advanced microchips

Anonymous 23/11/11(Sat)21:33 No. 18698 ID: 5fa0eb

The YouTube channel Asianomtry has a lot of stuff on making chips

Anonymous 24/01/20(Sat)17:14 No. 18710 ID: d878d3

Senior in electrical engineering here (computer and electrical engineering share about 50% of their curriculum at my uni)
What others said, building a PC is a good idea. I've never had enough money for a PC though and have been coasting through college with a ditched laptop that I fixed.
One hobby I took up when I was figuring out what to study was getting obsoleted PCs off surplus auctions or from family members, lobotomizing them and experimenting with linux distros. You can make your own servers for storage and mail etc.
Another thing to play with is RaspberryPi and/or Arduino projects. There's tons of resources on those and honestly should be the focus of practical teaching in universities (but often aren't)

HELP!! Anonymous 17/05/01(Mon)00:01 No. 16490 ID: e202d0 [Reply]

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Can someone explain a quadratic equation in a way that makes it more intuitively understandable? My algebra teacher just rambles endlessly about unrelated shit.

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Anonymous 20/05/19(Tue)20:48 No. 16923 ID: fc6c5f

sorry, in the 1st example I wrote (f(x)=0 when x=1)

Anonymous 20/05/20(Wed)18:41 No. 16924 ID: be6f8f

Whoa, I just saw this the other day while I was looking for a comment I made in the seventh page.

Dude, you're responding to a question from three years ago. I'm sure OP has since learned what a quadratic equation is, or they don't care anymore.

Your method seems a tad too complex for my liking. Why do you think it's better than simply remembering
x = (-b (+/-)sqrt(b^2 - 4*a*c))/(2*a)
? That's a single formula that solves any quadratic equation in a single step.

Anonymous 24/01/02(Tue)01:28 No. 18705 ID: fb47ff

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Now it's even farther in the future and the quadratic formula hasn't changed a bit. I hope OP is ok.

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