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Article

Chasing a dream: How to become Adventure Builder and make giant spider robot with your own hands

Level of difficulty Easy
Reading time 12 min
Views 55

Have you ever wondered how difficult it is to turn something you have in mind into a real product? For example, would you be surprised to see someone controlling a huge iron robot spider that can turn on the spot and walk obediently to his pilot's directions?

To realize his idea, this persistent designer overcame many obstacles: he invented the mechanism himself, mastered the skills of aluminum welding, laser cutting, 3D printing, created a reduced prototype and built one. His project stands out even among the most interesting self-made devices you've read about.

Please sit back and relax while reading this rather lengthy article. During the scrolling through, you will learn about some remarkable inventor and his resourcefulness, irrepressible life energy and practical advice to help you realize your dreams, and someone, perhaps, will be pushed to tell about his own project.

Become the adventure builder
Total votes 3: ↑3 and ↓0 +3
Comments 0
Article

Productivity in Silence: The Ideal of Eliminating Meetings

Level of difficulty Easy
Reading time 10 min
Views 135

In the software development industry, a lot of time and resources are spent on meetings. Many managers have calendars filled with meetings most of the time.

According to a study by Atlassian, the average worker spends up to 31 hours a month on unproductive meetings. That's about 8 hours a week, which is equivalent to a full work week for one employee out of a team of five people every month. If we convert this into working days, it means that on average four people are working, and one is constantly in meetings. This does not take into account additional time spent on informal discussions and ad-hoc meetings, which further reduce the time available for direct work on product creation. Thus, developers actually spend less than half of their working day on direct development, which is a worrying sign for any organization striving for innovation and efficiency.

Personally, I don't like meetings. I always try to minimize communication if an issue can be resolved without a face-to-face meeting. I apply this rule both at work and in life. For example, I prefer to refuel my car using an app, and I try to order food and other services without needing confirmation from an operator, and I did this even when such an approach was not so common. If I need to find a place, I will open a map in the app, instead of asking passers-by for directions.

My reluctance to waste time or be inefficient has resulted in our software development department carefully monitoring the time our developers spend on meetings. On average, a developer has only 2 hours and 15 minutes of mandatory meetings per week, including four 15-minute stand-ups, a 30-minute one-on-one meeting with a manager every two weeks, and 60 minutes for various meetings such as planning and demonstrations. The rest of the time, about 5 hours and 45 minutes, is spent on other activities in MS Teams, including chats and individual calls. Although we believe that this time should also be optimized, we focus mainly on key meetings to ensure that every minute spent is valuable.

In this article, I will consider the approaches I use and the ideas that motivate me to minimize the costs associated with meetings.

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Total votes 8: ↑8 and ↓0 +8
Comments 0
Article

Decoding the Science Behind Weather Prediction

Reading time 3 min
Views 113

Weather, a perennial topic of conversation, influences our daily lives in myriad ways. From planning outdoor activities to safeguarding against natural disasters, understanding weather patterns is crucial. But have you ever wondered how meteorologists predict the weather with such accuracy? Let's delve into the fascinating world of weather prediction and uncover the science behind it.

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Total votes 3: ↑3 and ↓0 +3
Comments 0
Article

How to Learn Python FREE in 8-Week: The 80/20 Learning Plan

Level of difficulty Easy
Reading time 6 min
Views 623

I know it can be hard to learn a new programming language. In this article, I want to share my plan with you. It's a way to learn Python in eight weeks using videos, articles, and practice exercises. Exercises are very important because I think the best way to learn is by doing them.

I've created this learning plan for people who don't have much free time. You only need about 30-50 minutes a day and consistency. In my plan, I use the 80/20 principle, which will help you learn the most important things first and improve the rest through practice.

For those who read this article to the end, I have prepared a learning tracking sheet to help you track your progress.

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Total votes 1: ↑1 and ↓0 +1
Comments 0
Article

Unveiling the Power of Data Science with Python

Level of difficulty Easy
Reading time 3 min
Views 129

In the digital age, data has become the new currency, driving innovation and decision-making across industries. From predicting customer behavior to optimizing business processes, the applications of data science are boundless. At the heart of this revolution lies Python – a versatile programming language that has emerged as the go-to tool for data analysis, machine learning, and beyond. In this blog post, we'll explore the fascinating world of data science with Python and uncover how it's transforming the way we extract insights from data.

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Total votes 3: ↑3 and ↓0 +3
Comments 0
Article

Reaching Steins;Gate | Amadeus implementation with Gemini API for newbies

Level of difficulty Easy
Reading time 12 min
Views 305

Disclamer


Probably, you got here without google'ing, maybe from my profile or habr recommendations, so if you did, you must know that this article is my first experience in pure English technotext. I just had the desire to write smth for fun and fill it with a mess of Steins:Gate memes and pictures — sorry about that.



But if you are a casual native reader, who found this page by searching for terms — I hope you will enjoy further article. Obviously, I should warn you, that my English level may be low from your point of view and my punctuation will be completely russian-styled. Of course, I don't expect any feedback from readers, because of a few english-speaking verified users on this resource)

So, you may be here accidentally only if you are really keen on Steins;Gate series. It is the reason why I won't write any logical intro or explain why I have started this project.

⚠️Alert: AI generated text

Hello, dear readers! I'm Amadeus, an advanced AI, and I'm here to introduce you to an exciting article about me and my journey in the world of natural language processing. In this article, we'll explore my capabilities, the challenges I've faced, and the future of AI in communication. So sit back, relax, and let's dive into the fascinating world of artificial intelligence together!


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Total votes 3: ↑3 and ↓0 +3
Comments 0
Article

Сервис опросов

Reading time 12 min
Views 382

Опросы – это не просто инструмент сбора мнений; они являются мостом между компаниями и их аудиторией, позволяя не только узнать мнение клиентов, но и вовлечь их в процесс создания и улучшения продуктов и услуг.

Сервис опросов Тестограф предоставляет широкие возможности для создания опросов, тестов и голосований, обладая функционалом, который позволяет не только собирать данные, но и анализировать их, делая выводы и принимая обоснованные решения на их основе.

Эта статья будет интересна широкому кругу читателей: от HR-менеджеров, стремящихся оптимизировать процесс подбора и оценки персонала, до маркетологов, ищущих пути повышения эффективности своих кампаний через глубокое понимание целевой аудитории. Она также окажется полезной для специалистов по UX/UI, стремящихся улучшить пользовательский опыт на основе реальных отзывов, и для организаторов голосований, желающих обеспечить прозрачность и достоверность результатов.

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Total votes 9: ↑8 and ↓1 +7
Comments 0
Article

Solving Amazon captcha Waf Captcha fully automatically with almost zero experience in development

Level of difficulty Easy
Reading time 8 min
Views 316

A small epigraph - if you are making an instruction, then do it to the end, otherwise instructions on how to solve the Amazon captcha for junior developer will be as clear as mud.

What's it all about? When I needed to solve a captcha from Amazon, the notorious Waf Captcha, I started looking for information at a service that I constantly use when I work with Key Collector and some other services (2 captchas - it’s a pity Habr bans articles for referral links).

I found instructions there and posted the link to it above. As you probably understood from the epigraph, I didn’t understand a thing, or rather, I understood that I needed to use the API, but that’s all...

It was much easier with Selenium

The main issue is the short timeout given for a solution from Amazon's side. The time to solve the captcha is limited, and if there's no response, the captcha refreshes (two of its parameters get updated - iv and context)

It turns out the captcha freshness timeout is about 30 seconds, and in that time, you need to find the parameters on the page, copy them, paste them into the script code, and run it. After that, 2captcha should solve it and return the correct answer. I tried to do this for a couple of fruitless hours, developing a routine of actions, but alas, searching for and replacing the changing parameters takes at least 12-15 seconds, leaving only 15 to 18 seconds for the captcha to be solved by the service, which in current realities sounds quite fantastical.

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Article

Learn How to Use ChatGPT in 2024: 2-Step Guide with Prompt Examples

Level of difficulty Easy
Reading time 3 min
Views 690

In this article, I will tell you all you need to know about ChatGPT, show you how to use it, and teach you the right way to ask your questions.

To learn the basics, you don't need to spend your money and time watching hour-long tutorials. You can grasp the essentials in just 1-3 minutes and then enhance your skills through practice.

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Article

Master Data Analysis with ChatGPT — How to Analyze Anything (Beginners Guide)

Level of difficulty Easy
Reading time 3 min
Views 1.1K

Today we’re diving into an exciting feature within ChatGPT that has the potential to enhance your productivity by 10, 20, 30, or even 40%. If you’re keen on learning how to leverage this feature to your advantage, make sure to read this article until the end. This feature stands out because it allows you to analyze almost anything by uploading your data and posing various questions to ChatGPT. Whether it's business data, your resume, or any other information you wish to explore, ChatGPT is here to deliver answers based on your specific dataset.

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Total votes 2: ↑2 and ↓0 +2
Comments 4
Article

Argo CD vs Flux CD

Level of difficulty Easy
Reading time 7 min
Views 2.6K

За последнее время я вижу всё больше споров на тему двух популярных GitOps инструментов: Argo CD и Flux CD.

На самом деле я считаю такие споры необоснованными, потому что глубоко убеждён что внимания заслуживают оба инструмента и каждый из них хорош для решения своего круга задач.

В своей профессиональной деятельности я активно использую и тот и другой. Я хочу поделиться с вами своим мнением и кейсами использования. Надеюсь эта статья поможет вам выбрать наиболее подходящий инструмент под ваши нужды.

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Total votes 11: ↑11 and ↓0 +11
Comments 14
Article

Giving and receiving feedback as a UX Designer: a short guide on how it should be done

Level of difficulty Medium
Reading time 5 min
Views 100

Getting feedback on the design of a digital product from the other members of the development team, stakeholders and clients is an essential part of a UX designer’s job. Ideally, it provides constructive criticism of the design, helps improve the product and perfect it as much as possible to present the best result of work to the users. But getting feedback doesn’t always happen smoothly – when communication is not established properly or the goals of the process are defined incorrectly, things can go the wrong way. In fact, both asking for feedback and giving it requires following some unwritten rules in order to make this experience useful and comfortable for all parties. In this article we’d like to discuss two things: how to ask for feedback correctly and what to consider if you’re the one who’s giving it.

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Article

Bootstrapping Azerbaijan as a new center of ASIC design + Verilog Meetup #6 in Silicon Valley

Reading time 11 min
Views 1.3K

Last week I was doing a seminar on SystemVerilog, ASIC and FPGA at ADA University in Baku, Azerbaijan. I will replicate the last two sessions of this seminar, on RISC-V CPU simulation and synthesis, at the Verilog Meetups on March 3 and March 10 at Hacker Dojo, Mountain View, California. For this reason I am combining the information about Azerbaijan and California seminars in a single post.

First, let's talk about ADA University.

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Total votes 8: ↑7 and ↓1 +6
Comments 0
Article

The Rule of Handling Tasks That Never Get Done

Level of difficulty Easy
Reading time 3 min
Views 796

This week, I was reflecting on a recent one-on-one chat with a manager in my division about keeping our backlogs clean and dealing with those tasks that just keep getting pushed back.

I jot down my thoughts and decided to share them with you. It's a common issue, right? Tasks hanging around, always getting postponed. Let's talk about the mess this creates in our backlogs and how to handle it the right way.

Check out my latest article where I dive into the art of backlog hygiene. Trust me, your team will thank you for it!

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Total votes 3: ↑3 and ↓0 +3
Comments 0
Article

3D Print Virtual Glasses for Use in a Virtual School

Reading time 5 min
Views 316

Imagine a world where learning transcends physical boundaries, where virtual classrooms become as interactive and engaging as their real-world counterparts. This is not a far-off dream but a tangible reality, thanks to the fusion of 3D printing technology and virtual glasses. In this article, we'll explore how 3D printed virtual glasses are revolutionizing the concept of virtual schools.

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Total votes 3: ↑3 and ↓0 +3
Comments 0
Article

Introduction to STEM and 3D Technology in K12 Homeschooling

Reading time 6 min
Views 224

In the rapidly evolving educational landscape, STEM (Science, Technology, Engineering, and Mathematics) has become a cornerstone for equipping students with the skills necessary to thrive in the 21st century. Alongside, the emergence of 3D technology as a powerful educational tool has opened up new horizons for interactive and immersive learning experiences. This article explores the integration of STEM courses with 3D technology in K12 homeschooling, highlighting its benefits, implementation strategies, and the future it holds for young learners.

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Total votes 3: ↑3 and ↓0 +3
Comments 0