Home
Blogs
Bookmarks
Forums
Search

Author

Write
Drafts

Sign in

Terms Privacy Sitemap

© 2026 LinearBytes Inc.

Search Hashnode

Search posts, tags, users, and pages

@learnwithshrey

Shrey Joshi

@learnwithshrey

Breaking down complex concepts with clarity and context.

Chennai, Tamil Nadu, IndiaJoined January 2026

About

I write about software development, modern tools, and real-world projects. I explain complex concepts in simple language so beginners and intermediate learners can grow confidently.

Available for

-> Writing clear, beginner-friendly technical blogs. -> Beginner programming guidance. -> Project breakdowns & explanations -> Developer community outreach

Shrey Joshi's blogs

learn.with.Shreylearnwithshrey.hashnode.dev13 posts

About

I write about software development, modern tools, and real-world projects. I explain complex concepts in simple language so beginners and intermediate learners can grow confidently.

Available for

-> Writing clear, beginner-friendly technical blogs. -> Beginner programming guidance. -> Project breakdowns & explanations -> Developer community outreach

Shrey Joshi's blogs

learn.with.Shreylearnwithshrey.hashnode.dev13 posts

Articles Threads Comments

Recently published

SJShrey Joshiinlearnwithshrey.hashnode.dev

The Reason Fast Apps Have a Secret Second Database

2d ago · 5 min read · Open Swiggy during lunch hour. A thousand restaurants. Filters. Ratings. ETAs updating live. All of it loads in under a second. Now think about what's happening behind that screen. Hundreds of thousan

Join discussion

SJShrey Joshiinlearnwithshrey.hashnode.dev

Everyone Is Using These Three Terms Wrong — Including Most Developers

Mar 25 · 8 min read · You've used ChatGPT. You've heard of AI agents. You've read about "agentic AI" in some tech newsletter. And somewhere along the way, all three started blending into one blurry idea. Most people use th

Join discussion

SJShrey Joshiinlearnwithshrey.hashnode.dev

Why APIs Sometimes Say: 429 Too Many Requests

Mar 10 · 5 min read · Imagine this situation. You are building an application that shows live cricket scores. Thousands of users open your app during a match. Your frontend keeps calling your backend API to fetch the lates

Join discussion

SJShrey Joshiinlearnwithshrey.hashnode.dev

Why Your Favorite Apps Feel Fast (Even With Millions of Users)

Mar 10 · 6 min read · Imagine this situation. You open Instagram, and your home feed loads almost instantly. Posts appear, profile pictures load, stories show up — all of this happens in less than a second. Now think about

Join discussion

SJShrey Joshiinlearnwithshrey.hashnode.dev

The Invisible Layer That Makes Your Backend Professional

Feb 26 · 4 min read · If you’ve built even a small backend application, you’ve probably written something like this: a client sends a request, your server handles it, and you send back a response. That’s the classic reques

Join discussion