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22.12.2025 − 28.12.2025
Habr
NikoCerens @ Habr Β· 12/22/2025 16:27 EDT

Π’ΠΎΡ‚ самый 19-Π»Π΅Ρ‚Π½ΠΈΠΉ Β«Π²ΠΈΠ·ΠΈΠΎΠ½Π΅Ρ€Β»: ΠΏΠΎΠΊΠ°Π·Ρ‹Π²Π°ΡŽ Π°Ρ€Ρ…ΠΈΡ‚Π΅ΠΊΡ‚ΡƒΡ€Ρƒ своСго AI-Π±ΠΎΡ‚Π° для ΠΌΠΈΠΊΡ€ΠΎ-обучСния (n8n + Supabase + OpenAI)

Π’ ΠΏΡ€ΠΎΡˆΠ»ΠΎΠΌ постС ΠΌΠ½Π΅ ΠΏΡ€Π΅Π΄Ρ€Π΅ΠΊΠ»ΠΈ ΡΡƒΠ΄ΡŒΠ±Ρƒ старухи Ρƒ Ρ€Π°Π·Π±ΠΈΡ‚ΠΎΠ³ΠΎ ΠΊΠΎΡ€Ρ‹Ρ‚Π°. ΠšΠΎΠΌΠΌΠ΅Π½Ρ‚Π°Ρ‚ΠΎΡ€Ρ‹ справСдливо Π·Π°ΠΌΠ΅Ρ‚ΠΈΠ»ΠΈ: Β«Π’ΠΈΠ·ΠΈΠΎΠ½Π΅Ρ€ Π±Π΅Π· Ρ…Π°Ρ€Π΄-скиллов - это просто ΠΌΠ΅Ρ‡Ρ‚Π°Ρ‚Π΅Π»ΡŒΒ». Π― ΠΎΠ±Π΅Ρ‰Π°Π» Π½Π΅ ΡΠΏΠΎΡ€ΠΈΡ‚ΡŒ, Π° ΠΏΠΎΠΊΠ°Π·Π°Ρ‚ΡŒ Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚. ВрСмя ΠΏΡ€ΠΈΡˆΠ»ΠΎ.Π£Π±ΠΈΡ€Π°Π΅ΠΌ Π»ΠΈΡ€ΠΈΠΊΡƒ, достаСм «мясо». Π’Π½ΡƒΡ‚Ρ€ΠΈ - ΠΏΠΎΠ»Π½Ρ‹ΠΉ Ρ€Π°Π·Π±ΠΎΡ€ Π°Ρ€Ρ…ΠΈΡ‚Π΅ΠΊΡ‚ΡƒΡ€Ρ‹ AI-ΠΏΠ»Π°Ρ‚Ρ„ΠΎΡ€ΠΌΡ‹ Π½Π° n8n + Supabase + OpenAI: ΠΊΠ°ΠΊ Ρ€Π΅Π°Π»ΠΈΠ·ΠΎΠ²Π°Ρ‚ΡŒ Ρ€Π΅ΠΊΡƒΡ€Ρ€Π΅Π½Ρ‚Π½Ρ‹Π΅ ΠΏΠ»Π°Ρ‚Π΅ΠΆΠΈ, SRS-систСму ΠΏΠΎΠ²Ρ‚ΠΎΡ€Π΅Π½ΠΈΠΉ ΠΈ Π³Π΅Π½Π΅Ρ€Π°Ρ†ΠΈΡŽ PDF-Π΄ΠΈΠΏΠ»ΠΎΠΌΠΎΠ², Π½Π΅ написав ΠΈ сотни строк ΠΊΠΎΠ΄Π° Π²Ρ€ΡƒΡ‡Π½ΡƒΡŽ. Π‘ΠΌΠΎΡ‚Ρ€Π΅Ρ‚ΡŒ Π°Ρ€Ρ…ΠΈΡ‚Π΅ΠΊΡ‚ΡƒΡ€Ρƒ ΠΈ Β«ΠΌΠ°ΠΊΠ°Ρ€ΠΎΠ½Ρ‹Β» n8n Read more β€Ί

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Habr
Top3DShop @ Habr 3 place Β· 01/01/2022 00:45 EDT

The experts of Russian UEC NIID are Mastering the Techniques to 3D Print Aircraft Engine Parts

Research Institute of Technology and Organization of Engine Production (NIID, a part of United Engine Corporation, UEC, of Rostec) is continuing the research focused on usingΒ  additive manufacturing technologies for aircraft engine production with the help of metal 3D printing. The hybrid manufacturing system was launched in 2020 and so far it produced 11 full-size billet engine parts. Read more Read more β€Ί

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Habr
foto_shooter @ Habr 3 place Β· 12/31/2021 06:49 EDT

What's new in PVS-Studio in 2021?

2021 is coming to an end, which means it's time to sum up the year! Today we'll tell you about the new features we added to PVS-Studio in the past year. Buckle up and let's go! Read more β†’ Read more β€Ί

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Habr
Firensis @ Habr 1 place Β· 12/29/2021 05:00 EDT

Top 10 bugs found in C# projects in 2021

In 2021 we published several articles and showed you errors found in open-source projects. The year 2021 ends, which means it's time to present you the traditional top 10 of the most interesting bugs. Enjoy! Read more Read more β€Ί

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Habr
alconost @ Habr 1 place Β· 12/29/2021 03:43 EDT

[Translation] Японский Π΄ΠΈΠ·Π°ΠΉΠ½ β€” большС, Ρ‡Π΅ΠΌ ΠΌΠΈΠ½ΠΈΠΌΠ°Π»ΠΈΠ·ΠΌ

ΠŸΡ€ΠΎΠ±Π»Π΅ΠΌΠ°, с ΠΊΠΎΡ‚ΠΎΡ€ΠΎΠΉ я, ΠΊΠ°ΠΊ Π΄ΠΈΠ·Π°ΠΉΠ½Π΅Ρ€ ΠΏΡ€Π΅Π·Π΅Π½Ρ‚Π°Ρ†ΠΈΠΉ, ΡΡ‚Π°Π»ΠΊΠΈΠ²Π°ΡŽΡΡŒ Ρ‡Π°Ρ‰Π΅ всСго, β€” это Π½Π΅ΠΎΠ±Ρ…ΠΎΠ΄ΠΈΠΌΠΎΡΡ‚ΡŒ Π²Ρ‚ΠΈΡΠ½ΡƒΡ‚ΡŒ большой объСм ΠΈΠ½Ρ„ΠΎΡ€ΠΌΠ°Ρ†ΠΈΠΈ Π½Π° минимальноС количСство слайдов (Ρ‚Π°ΠΊ Ρ…ΠΎΡ‡Π΅Ρ‚ ΠΊΠ»ΠΈΠ΅Π½Ρ‚) ΠΈ ΠΏΡ€ΠΈ этом Ρ€Π°Π·ΠΌΠ΅ΡΡ‚ΠΈΡ‚ΡŒ ΠΈΠ½Ρ„ΠΎΡ€ΠΌΠ°Ρ†ΠΈΡŽ эстСтичСски ΠΏΡ€ΠΈΠ²Π»Π΅ΠΊΠ°Ρ‚Π΅Π»ΡŒΠ½ΠΎ.Β«Π­Ρ‚ΠΎ Π½Π΅Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎΒ» β€” Π΄ΡƒΠΌΠ°ΡŽ я, пСрСставляя тСкстовыС Π±Π»ΠΎΠΊΠΈ, словно ΠΈΠ³Ρ€ΠΎΠΊ Π² ВСтрис. Но Π²Π½Π΅Π·Π°ΠΏΠ½ΠΎ ΠΌΠ½Π΅ ΠΏΡ€ΠΈΡ…ΠΎΠ΄ΠΈΡ‚ ΠΌΡ‹ΡΠ»ΡŒ, Ρ‡Ρ‚ΠΎ ΠΈΠΌΠ΅Π½Π½ΠΎ Π² этом прСуспСли японцы. ΠŸΡ€ΠΎΡΡ‚ΠΎ взглянитС Π½Π° ΠΈΡ… мСню, Π½Π° ΠΈΡ… ΠΆΡƒΡ€Π½Π°Π»Ρ‹, Π±Ρ€ΠΎΡˆΡŽΡ€Ρ‹ ΠΈΠ»ΠΈ Π΄Π°ΠΆΠ΅ Π½Π° ΡƒΠ»ΠΈΡ†Ρ‹ японских Π³ΠΎΡ€ΠΎΠ΄ΠΎΠ².Β Π’Π΅ΠΌ Π½Π΅... Read more β€Ί

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Habr
Top3DShop @ Habr 1 place Β· 12/28/2021 01:40 EDT

Pozvonoq to Launch Production of 3D-Printed Intervertebral Cages

We have previously written about how the Raise3D Pro2 is used for printing surgical guides. In this article, we will talk about intervertebral cages developed and patented by the Pozvonoq startup of the North-West Technology Transfer Center and the Russian manufacturing company Ortoinvest, which specializes in the development and production of power equipment and implants for traumatology and orthopedics. Read more Read more β€Ί

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Habr
foto_shooter @ Habr 2 place Β· 12/27/2021 08:15 EDT

Errors and suspicious code fragments in .NET 6 sources

The .NET 6 turned out to be much-awaited and major release. If you write for .NET, you could hardly miss such an event. We also couldn't pass by the new version of this platform. We decided to check what interesting things we can find in the sources of .NET libraries. Read more β†’ Read more β€Ί

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Habr
Top3DShop @ Habr 3 place Β· 12/27/2021 01:55 EDT

Bengbu Hospital Uses 3D Printing for Complex Surgery

The Bengbu Hospital in the Anhui Province makes use of additive technologies to create medical visuals and guides for vertebrae surgery. Back in 2013, director of orthopedics Niu Guoqi launched the research of 3D printing application for vertebrae, aiming to establish it in-house.Director Niu’s team and the whole project were the first to apply 3D printing technology for healthcare applications in the Anhui Province. The device they employed was the... Read more β€Ί

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Habr
neuroonet @ Habr 3 place Β· 12/26/2021 15:57 EDT

Π§Ρ‚ΠΎ Π½Π°ΠΌ стоит ИИ ΠΏΠΎΡΡ‚Ρ€ΠΎΠΈΡ‚ΡŒ: Π½Π°ΠΈΠ±ΠΎΠ»Π΅Π΅ пСрспСктивныС Ρ‚Ρ€Π΅Π½Π΄Ρ‹ Ρ‚Π΅Ρ…Π½ΠΎΠ»ΠΎΠ³ΠΈΠΈ Π² 2022 Π³ΠΎΠ΄Ρƒ

МашинноС ΠΎΠ±ΡƒΡ‡Π΅Π½ΠΈΠ΅, нСйросСти ΠΈ всС связанныС Ρ‚Π΅Ρ…Π½ΠΎΠ»ΠΎΠ³ΠΈΠΈ ΠΏΡ€ΠΎΠ΄ΠΎΠ»ΠΆΠ°ΡŽΡ‚ Ρ€Π°Π·Π²ΠΈΠ²Π°Ρ‚ΡŒΡΡ. ИИ ΠΏΡ€ΠΎΠ½ΠΈΠΊ Π²ΠΎ ΠΌΠ½ΠΎΠ³ΠΈΠ΅ отрасли ΠΆΠΈΠ·Π½ΠΈ ΠΈ Ρ€Π°Π±ΠΎΡ‚Ρ‹. По мнСнию Π‘ΡƒΠ½Π΄Π°Ρ€Π° ΠŸΠΈΡ‡Π°ΠΈ, Π³Π΅Π½Π΅Ρ€Π°Π»ΡŒΠ½ΠΎΠ³ΠΎ Π΄ΠΈΡ€Π΅ΠΊΡ‚ΠΎΡ€Π° Google Inc. ΠΈ матСринской ΠΊΠΎΠΌΠΏΠ°Π½ΠΈΠΈ Alphabet, влияниС искусствСнного ΠΈΠ½Ρ‚Π΅Π»Π»Π΅ΠΊΡ‚Π° (слабой Π΅Π³ΠΎ Ρ„ΠΎΡ€ΠΌΡ‹) Π½Π° чСловСчСство сравнимо с Ρ‚Π΅ΠΌ влияниСм, ΠΊΠΎΡ‚ΠΎΡ€ΠΎΠ΅ ΠΎΠΊΠ°Π·Π°Π»ΠΎ использованиС огня ΠΈΠ»ΠΈ Π½Π°Ρ‡Π°Π»ΠΎ использования элСктричСства.ВлияниС ИИ-Ρ‚Π΅Ρ…Π½ΠΎΠ»ΠΎΠ³ΠΈΠΉ Π½Π° чСловСчСство постСпСнно растСт, ΠΈ Π² ΡΠ»Π΅Π΄ΡƒΡŽΡ‰Π΅ΠΌ Π³ΠΎΠ΄Ρƒ ΠΎΠ½ΠΎ ΠΏΡ€ΠΎΠ΄ΠΎΠ»ΠΆΠΈΡ‚ ΡƒΡΠΈΠ»ΠΈΠ²Π°Ρ‚ΡŒΡΡ. ЭкспСрты ΠΏΡ€ΠΎΠ³Π½ΠΎΠ·ΠΈΡ€ΡƒΡŽΡ‚ Π½Π΅ Read more β€Ί

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Habr
simonzolin @ Habr Β· 12/26/2021 11:11 EDT

Windows and Linux (Fedora KDE): difference, configuration, dual-boot

I reinstalled both Windows and Linux (Fedora) recently on a notebook PC, and I decided to write the summary article about my experience with both OS. I'm also going to describe how to configure each OS via command-line and set up a dual-boot system. Read more Read more β€Ί

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Habr
ExposedCat @ Habr 1 place Β· 12/25/2021 08:44 EDT

Christmas is here and there is GNOME Desktop Environment extension to improve festive mood

πŸŽ„ It's not snowing in my region, but I really like "true" winter holidays ambience, so I made extension for GNOME Desktop Environment so it will snow at least on my laptop.Not familiar with Linux and/or GNOME? Check out GNOME Project and Fedora OS websites.Here are extension's GitHub repository and homepage on GNOME Extensions. Read more Read more β€Ί

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Habr
Top3DShop @ Habr 1 place Β· 12/24/2021 00:12 EDT

Investment into Additive Technologies: Points of Growth and Prognosis into 2025

The management of a Russian company REC (that’s been developing and manufacturing 3D printing materials for nine years) thinks that the relevance of the additive manufacturing industry will only continue to grow as long as the market will become even more aware of the abilities of the tech. Read more Read more β€Ί

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Habr
alexey_rybakov @ Habr 2 place Β· 12/23/2021 10:02 EDT

Metauniverses are here – you just have to know where to look. One of Sber AR/VR Lab projects of 2021

Hi! I am Aleksey Rybakov, Product Owner at Sber ARVR Lab.Β And before telling you what we have achieved, let me explain the meaning of this article’s heading. Or more so, explain the word β€œmetauniverse”. This term was well-described by Mark Zuckerburg: β€œMetauniverse is internet implemented, where instead of looking at internet, you are inside of it.” Like a parallel universe, which you can enter yourself with AR/VR gadgets or... Read more β€Ί

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Habr
Andrey2008 @ Habr 3 place Β· 12/23/2021 07:56 EDT

PVS-Studio checks the code of Flipper Zero dolphin

Flipper Zero is an open-source multi-tool for geeks and penetration testers. It so happened that the Flipper Zero project and the PVS-Studio analyzer crossed paths. A philosophical question: should we check the project, if the project developers have already started fixing errors? Let's try to do this. Read more β†’ Read more β€Ί

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Habr
Top3DShop @ Habr 1 place Β· 12/23/2021 02:53 EDT

Chaos: 3,000-HP Car from Spyros Panopoulos Automotive

β€œThis is not even a hypercar β€” it’s an ultracar,” β€” this is how race car driver Spyros Panopoulos prefers to call his brainchild, whose company is going to present the most powerful production car in the world, stuffed with 3D printed parts and ready to put to shame Formula 1’s SSC Tuatara and Bugatti Chiron. Read more Read more β€Ί

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Habr
Stolyarrr @ Habr 1 place Β· 12/21/2021 07:56 EDT

Top 10 bugs found in C++ projects in 2021

It's freezing outside, everyone has already decorated the Christmas tree and bought tangerines. New Year is coming! So, it's time to meet the Top 10 interesting bugs found by the PVS-Studio C++ analyzer in 2021. Read more Read more β€Ί

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Habr
Demid65 @ Habr 2 place Β· 12/21/2021 05:49 EDT

Music box on Verilog HDL for Cyclone IV E

Demid Efremov and Ivan Kornienko.Music box on Verilog HDL for Cyclone IV. Read more Read more β€Ί

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Habr
Top3DShop @ Habr 1 place Β· 12/18/2021 08:24 EDT

Sintratec Offers Nesting Solution for SLS 3D Printer Build Volumes

The Swiss manufacturer of professional 3D printers Sintratec has released a software solution called Nesting, which allows for automatic placement of models in additive systems based on selective laser sintering (SLS) technology with optimal use of the build volume. Read more Read more β€Ί

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Habr
Top3DShop @ Habr 2 place Β· 12/18/2021 05:39 EDT

Siberian Botanical Garden Welcomed Elves, Dragons and Winged Cats

In the subtropical greenhouse of the Siberian Botanical Garden of Tomsk State University, there appeared 3D printed sculptures of mythological characters β€” elves, a winged cat, and a baby dragon.The idea was to create moisture-resistant photogenic sculptures that would complement the exposition of greenhouse plants and draw the attention of visitors to the mythical creatures of the world cultural heritage. 3D models of the sculptures were designed and printed on... Read more β€Ί

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Habr
Top3DShop @ Habr 3 place Β· 12/17/2021 10:39 EDT

R&D Center of JSC KAMAZ Introduced Vacuum Forming Machine into Pilot Production

The research-and-development center of JSC KAMAZ (β€˜Kama Automobile Plant’) engaged in the creation of advanced vehicle models and improvement of the operational properties of manufactured equipment has recently acquired a CT Mini M vacuum forming machine for their pilot production. Read more Read more β€Ί

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Habr
Top3DShop @ Habr 2 place Β· 12/17/2021 05:40 EDT

Scientists at Moscow State University Constructed 4-Legged Walking Robot

Engineers at the Institute of Mechanics of Moscow State University have designed and manufactured a walking robot using 3D printing technologies with composite materials and aluminum alloys. Read more Read more β€Ί

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