Utkarsh Rastogi articles - 43 total
AWS VPC to ECS - Day 4: Security Groups, Load Balancer & CodeBuild Setup
Hey everyone! Welcome back to our AWS ECS journey. Today we're diving into three crucial components...
AWS VPC to ECS – Day 3: IAM Roles, SSM & ECS Cluster
What's up everyone! 👋 Welcome back to my "AWS VPC to ECS with CloudFormation" series - Day 3 is here!...
AWS VPC to ECS – Day 2: Internet Gateway, Public Route Table & ECR Repository
Welcome back to our "AWS VPC to ECS with CloudFormation" series, which is on its second day! We...
AWS VPC to ECS – Day 1: Apna VPC Banaate Hain! 😎
Namaste doston! 🙏 Aaj se hum ek CloudFormation Blog Series shuru kar rahe hain – jisme hum VPC se ECS...
AWS WebSocket Wonders – Part 2: Build & Test a WebSocket API
In Part 1, we learned what WebSocket APIs are and why they’re awesome for real-time apps. In Part 2,...
📡 WebSocket API in AWS API Gateway – Real-time Magic Explained
Namaste Developers! 🙏 Are you fed up with polling APIs every few seconds? Desire real-time updates...
Amazon S3 Tables: Turn Your S3 into a SQL-Powered Data Lakehouse – Desi Style!
"Bas ek storage bucket hai s3 toh... "kaise query karein SQL?" Lo bhai, ab mil gaya solution –...
Amazon S3 Vectors: Insert & Query Embeddings with Indian Snacks (Titan + Bedrock Demo)
Welcome back, doston! 👋 In Part 1 and Part 2, We created our Vector Bucket and Vector Index using the...
Amazon S3 Vectors Explained: Regions & Setup
Namaste Developers! 👋 Welcome to Part 2 of Mastering Amazon S3 Vectors – The Desi Developer...
Amazon S3 Vectors: Store, Search & Retrieve Smartly with Vector Magic!
Namaste Developers! 👋 Have you ever searched for something like this: “Show me pictures like this...
AWS Free Tier 2025: How to Get $200 in Credits and What Changed?
💡 On July 15, 2025, the new AWS Free Tier went live! Discover the best services, get up to $200 in...
📘 AWS IAM Roles Explained Desi-Style — Guest Lecturers, Inter-School Passes & Temporary IDs! (Part 3)
🎒 Welcome back to the IAM School Series – Part 3! We’ve already decoded: 🧾 IAM Policies...
Day 11 : FastAPI Auth: Login with JWT & Route Protection
Welcome to Day 11 of our FastAPI Zero to Hero 🚀 series! Today, we’re stepping into the world of...
Day 10: Exception Handling & Custom Errors in FastAPI
Welcome to Day 10 of the FastAPI Zero to Hero 🚀 series! Today, we dive into something every...
Day 9: Supercharge FastAPI with Async Programming
Welcome to Day 9 of our FastAPI Zero to Hero series! Today we unlock one of the most powerful (yet...
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🧭 My CloudFormation Yatra – Architecting...
Day 8: Background Tasks in FastAPI — Build an Email Logger!
Welcome to Day 8 of the FastAPI Zero to Hero 🚀 series! Today, we dive into something powerful and...
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Day 7: Response Models & Data Validation with Pydantic in...
Day 7: Response Models & Data Validation with Pydantic in FastAPI
Welcome back to the FastAPI Zero to Hero series! In Day 7, we unlock one of FastAPI’s most powerful...
📘 AWS IAM Explained Desi-Style — With Hall Passes, Boundaries & Principal’s Final Word! (Part 2)
🎒 Welcome back to the IAM School Series! In Part 1, we decoded IAM with fun school analogies: 👨🏫...
Day 6 : File Uploads & Form Handling in FastAPI
Welcome to Day 6 of the FastAPI Zero to Hero 🚀 series! Today we’ll cover an essential part of...
🐍 Bhai, AI se Bana Diya Snake Game! Q CLI + Python = Full Jugaadu Combo 💻
“Bhaiya Nokia waala Snake yaad hai na?” “Haan wahi, jo sabse pehle phone mein khela tha!” Bas...
📘 AWS IAM Explained Desi-Style — With Hall Passes, Principals & Guest Lecturers! (Part 1)
🎓 Welcome to the IAM School Series! Whether you're just starting your AWS journey or...
Day 5 : Real-World Parameter Integration in FastAPI (Path + Query + Body)
Welcome to Day 5 of the FastAPI Zero to Hero series! Today we combine the three types of parameters...
☁️ AWS Lambda Ki Desi Kahani: Chotu the Serverless Superstar ☕💥
A heartwarming tale of how a small chaiwala from Cloud Nagar became the face of serverless...
Day 4: Mastering Dependency Injection with `Depends()` in FastAPI
Welcome to Day 4 of our FastAPI journey! Yesterday, we explored how to use Request Bodies and...
Day 3: Request Body & Pydantic Explained with Real-World Context
Welcome to Day 3 of our FastAPI journey! Yesterday, we explored how to use path parameters to handle...
AWS Services Explained for Beginners – Tools, Real Examples & Easy Analogies!
💭 "AWS has 200+ services. How do I remember or use them?" That was me — during my college days,...
Day 2: Path Parameters & Query Parameters in FastAPI
Welcome to Day 2 of the #FastAPIDaily series! Today, we’re diving deep into the world of Path...
Day 1: What is FastAPI & Why Developers Love It
Welcome to Day 1 of the FastAPI Bootcamp – A Day-by-Day Guide series! Over the next few days, we’ll...