Yukti Sahu

@yuktisahu

Learning, Building & Sharing – One Byte at a Time 💻✨

BhopalJoined May 2025

About

MCA student | Self-taught Developer 💻 | Sharing tech, life & placement tips | Building in public 🚀

Available for

💼 Available for: Internship opportunities (Frontend / Python / Full-Stack) Freelance writing & content creation Collaboration on tech or student projects

Yukti Sahu's blogs

Tech-Learning-Blogsyuktiblogs.hashnode.dev15 posts

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Recently published

YSYukti Sahuyuktiblogs.hashnode.devOct 10, 2025 · 7 min read

Attention Is All You Need”: The Paper That Changed How AI Thinks

So, I was just scrolling through Instagram reels when one popped up saying — “If you really want to understand what real AI is made of, go read the paper ‘Attention Is All You Need.’” At first, I chuckled a little — I thought it was something about...

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YSYukti Sahuyuktiblogs.hashnode.devSep 4, 2025 · 7 min read

Mastering MongoDB Aggregation Pipelines: A Developer’s Complete Guide

When I started coding, I first learned SQL.I wrote queries with WHERE, HAVING, and even did JOIN across tables to find relationships and insights. Later, when I moved to MongoDB, I mostly used it for simple things — insert, find, update, delete.I onl...

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YSYukti Sahuyuktiblogs.hashnode.devSep 2, 2025 · 5 min read

Understanding Access Tokens and Refresh Tokens: A Developer’s Journey

When I first started learning about authentication, I was honestly confused.Why do modern applications use two tokens? Why not just keep one? I’d see terms like Access Token, Refresh Token, JWT, OAuth 2.0, and they all seemed like buzzwords. But once...

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YSYukti Sahuyuktiblogs.hashnode.devAug 31, 2025 · 5 min read

Building Business Logic in the Backend: The Simple Method Nobody Talks About

Many beginners feel overwhelmed when they see a big function or a long piece of code. When I first looked at backend code, I thought:"How am I ever going to handle so many things in one place — validation, files, database, errors, responses…?" But th...

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YSYukti Sahuyuktiblogs.hashnode.devJul 11, 2025 · 3 min read

I Built a Website Boilerplate Using Only Terminal — Here's What I Learned

Hey everyone 👋 I recently started a developer tools course that uses real tools like Linux terminal, Gitpod, PostgreSQL, Git, and more.At first, I thought they would teach me everything step-by-step, but they didn’t 😅 They just gave me a project an...

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Yukti Sahu

About

Available for

Yukti Sahu's blogs

Recently published

Attention Is All You Need”: The Paper That Changed How AI Thinks

Mastering MongoDB Aggregation Pipelines: A Developer’s Complete Guide

Understanding Access Tokens and Refresh Tokens: A Developer’s Journey

Building Business Logic in the Backend: The Simple Method Nobody Talks About

I Built a Website Boilerplate Using Only Terminal — Here's What I Learned

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Yukti Sahu

About

Available for

Yukti Sahu's blogs

Recently published

Attention Is All You Need”: The Paper That Changed How AI Thinks

Mastering MongoDB Aggregation Pipelines: A Developer’s Complete Guide

Understanding Access Tokens and Refresh Tokens: A Developer’s Journey

Building Business Logic in the Backend: The Simple Method Nobody Talks About

I Built a Website Boilerplate Using Only Terminal — Here's What I Learned