Kaushik Roy Chowdhury

🚀 Premiere Tonight at 5 PM NZT!
I’m excited to release the more advanced feature rich part of our real-time .NET series:

“5-Second GPS Tracking: Build a Real-Time Map in .NET 10 & Leaflet (SSE)”

In this episode, we take the Uber-style demo further — adding live GPS movement on a Leaflet map with 5-second Server-Sent Events updates, complete with a moving marker and clean SSE pipeline.

If you want to build real-time dashboards, ride-tracking apps, or lightweight streaming systems without WebSockets, this one will help you level up fast.

See the video at : https://youtu.be/Uat74Iqz9Ac

github.com/krchome/dotnet-realtime-ridetracking-ss…

See you at 7 PM!

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1 week ago | [YT] | 3

Kaushik Roy Chowdhury

Which topic should I continue to publish videos on?

2 weeks ago | [YT] | 1

Kaushik Roy Chowdhury

New Lecture Published: Python Script Essentials — Functions, Entry Points & Your First Program

The latest part of the course “Python in Data Science for C#/.NET Developers” is now live!
This lesson goes deeper than a beginner “Hello World” — we look at how Python scripts really work, how to structure them properly, and how the entry point mechanism compares to C#’s static void Main().

Topics covered:
• Creating .py files in VS Code
• Writing functions
• Using f-strings
• Running scripts
• __name__ == "__main__" explained
• Best practices for reusable scripts

Watch it here: https://youtu.be/bDZTqMX7AaU

More lessons coming soon!

3 weeks ago | [YT] | 2

Kaushik Roy Chowdhury

🚀 New Course Release: Python in Data Science for C#/.NET Developers – Parts 1–6 Now Live!
I’m excited to announce that Parts 1 through 6 of my new YouTube Course — Python in Data Science for C#/.NET Developers — are now published and ready to watch!

This series is designed specifically for developers coming from the C#/.NET ecosystem who want to transition smoothly into Python for data science. Every lecture includes side-by-side comparisons between C# and Python so you can learn efficiently without feeling lost.

📌 Parts Released Today (1–6):

1️⃣ Welcome to the Course
2️⃣ Why This Course Is Unique
3️⃣ Installing Python on Windows & macOS
4️⃣ Setting Up VS Code for Python
5️⃣ Installing Jupyter Notebook
6️⃣ Write Your First Python Script

More parts will continue rolling out section by section.

If you're planning to build a career in Data Science, Machine Learning, or AI from a Microsoft/.NET background — this course is tailored for you.

Watch the playlist here:
www.youtube.com/playlist?list...

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3 weeks ago (edited) | [YT] | 2

Kaushik Roy Chowdhury

Hi All,

My course promotion video is going live tonight. I need your full support for this course with enrollment for a unique course that starts with the basics of API management but goes far beyond with all practical labs.

Chees,
Kaushik

1 month ago | [YT] | 0

Kaushik Roy Chowdhury

New Course Launch! (Promo Link Below Expires 19th Nov 0800 PM GMT + 12)


Enterprise API Management with Apigee X & Generative AI Strategies

This course goes deep into Apigee X architecture, security, hands-on proxy development, AI-powered automation, and modern API lifecycle management.

🟦 Launch Price: USD $9.99 (5 days only)

Copy and paste the following link (in your browser) for enrolment:


👉 www.udemy.com/course/enterprise-api-management-usi…

If you’re working with APIs, microservices, or Google Cloud, this course can give you a strong, practical foundation.

Let me know how you like it, and feel free to share with anyone who might benefit.

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1 month ago (edited) | [YT] | 1

Kaushik Roy Chowdhury

🔐 Re-premiered!
Apigee X API Security (Part 3) – JWT Token Validation Masterclass

This 15-min full-length tutorial shows how Apigee X validates JSON Web Tokens (JWT) step by step — including real demos on the Apigee UI and key concepts behind secure API design.
#ApigeeX #JWT #APISecurity #GoogleCloud #ApigeeTutorial

🎓 From my upcoming Udemy course “Enterprise API Management: Apigee X and GenAI Strategies” Watch here: https://youtu.be/CLdMvROswws

2 months ago (edited) | [YT] | 0

Kaushik Roy Chowdhury

Why Students Still Buy Coding Courses in the Age of AI?

We’re living in an age where code almost writes itself.
AI tools can generate entire apps — scripts, tests, even database schemas — in seconds.

So why do students still buy or enroll in traditional video courses on platforms like Udemy?

Because learning is not just about code. It’s about clarity.

👉 Students crave structured, guided learning paths — not random AI answers.
👉 They trust human instructors who explain the why behind the code.
👉 They value tested, working labs that actually run, not just theoretical snippets.
👉 They want certificates, portfolio projects, and mentorship, not endless prompting.
👉 And most of all, they connect with the human energy and storytelling that only a real teacher brings.

AI can generate information — but great educators like us generate transformation. 💪

So, yes — in the age of AI, teaching is more relevant than ever.
Because learners don’t just seek knowledge… they seek guidance with purpose.

#AI #GenerativeAI #OnlineLearning #UdemyInstructor #CodingEducation #ApigeeX #SoftwareEngineering #LLMs #Blazor #DotNetDevelopers #EduTech #LifelongLearning #KaushikRoyChowdhury

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2 months ago | [YT] | 1

Kaushik Roy Chowdhury

I’m currently developing a brand-new Udemy course:
“Python in Data Science for C#/.NET Developers” 🎓

Would you like me to publish preview videos on the two sections "Python Language Essentials" and "Core Data Structures" on YouTube before the course is released?

4 months ago | [YT] | 0

Kaushik Roy Chowdhury

🚀 Part 5 of Our Collaborative Project Management System in ASP.NET Core is Coming Tonight!

In this episode, we dive into creating the core domain entities that power the entire system:
Project • Task • Team • User • Comment • Attachment

These POCO classes are the foundation of our Clean Architecture, and they prepare us for Entity Framework Core integration in the next part.

💡 Key Highlights in Part 5:

Structuring domain entities for maintainability

Preparing for EF Core with Fluent API (next video)

Building a strong base for real-world collaborative systems

📌 Release Time: Tonight at 12:00 AM (midnight)
🔔 Make sure you’re subscribed and notifications are on!

💬 Question for the community:
Which entity or feature are you most excited to see in action in this series?

4 months ago | [YT] | 0