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Dear friends 😊,

I want 2026 to be a year of bonding, connections, and real conversations 🤗

For years, we have shared courses, resources, news, and knowledge. But I want to talk with you, ask questions, give answers, and learn together.

With over 10 years in data science, software engineering, and AI 🤓, I have built and shipped real world systems that generated millions of dollars. I have made mistakes, learned valuable lessons, and I am always happy to share my experience openly.

❓ Feel free to ask me anything 
Career, learning paths, real projects, tech decisions, or doubts.

This is why I am reminding you that each channel has its own discussion group. 
You can open it via

channel name → Discuss button

or via the links below 👇

📌 Channels and their discussion groups

• Free courses by Big Data Specialist 
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💬 Join the conversations, ask questions, share your journey. 
Looking forward to connecting with you all 🚀

I will share this message across all our channels so everyone can see it. Hope you do not mind 🙏 
See you in the discussions 👋

String Operators in Python

Important Built-in Functions in Python

🔰  4 Unique Steps to Become a Python Expert in 2026

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Learn how Python handles memory (GIL), garbage collection, and optimize code performance.

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Master async/await to build scalable and faster applications.

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Dive into areas like quantum computing (Qiskit) or AI (Hugging Face).

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🚀 Python Mastery Roadmap

1️⃣ Basics – Syntax, loops, functions, exceptions

2️⃣ DS & Algorithms – Arrays, stacks, recursion, sorting

3️⃣ Modules & Advanced – Lambdas, decorators, regex

4️⃣ OOP – Classes, inheritance, dunder methods

5️⃣ Packages & Comprehensions – pip, conda, list comps

6️⃣ Frameworks & Concurrency – Flask, FastAPI, threading

7️⃣ Pro Skills – Typing, Testing, Docs, Docker, CI/CD

🎯 Stay consistent, build projects, master Python.

9 Hard Truths About Learning Python

10 Python Built-in Functions You Should Know

What's the output of the code snippet?

What's the output of the code snippet?

Introduction to Computer Science and Programming Using Python (MIT OCW)

This course teaches computational thinking and Python programming from the ground up. It is rigorous, university level, and excellent for developers who want strong fundamentals rather than just syntax. Completely FREE and highly respected course.

📚 12 lectures with assignments
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