surajrkhonde

I'm a software engineer and a passionate tech writer who loves making complex technical concepts easy to understand. I enjoy explaining engineering topics through simple, relatable stories.

Bangalore,India Joined on Jun 21, 2023 surajpkhonde@gmail.com https://surajkhonde-full-stack-developer.vercel.app/

Why closest matches aren't always relevant

surajrkhonde

Jul 20

Phase 4: Retrieval Quality & Grounded Answers

#ai #beginners #programming #rag

12 min read

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surajrkhonde

Jul 18

Can a Semantic Cache Become Your Primary Retrieval Layer?

#discuss #ai #programming #productivity

7 min read

surajrkhonde

Jul 17

Node.js Internals — An Uncle-Nephew Conversation (Hindi)🍵

#architecture #interview #javascript #node

58 min read

surajrkhonde

Jul 17

Vector Databases, Deep Indexing & Token Economics: The Complete Story (phase 3)

#programming #ai #vectordatabase #webdev

17 min read

surajrkhonde

Jul 16

That Arrow in Every RAG Diagram Cost Us Three Weeks.

7 min read

surajrkhonde

Jul 15

The Chatbot Was Easy. The Engineering Wasn't.

#ai #computerscience #programming #productivity

8 min read

surajrkhonde

Jul 15

Failure Engineering Explained by Uncle to Nephew — Episode 5: Recovery — How Systems Heal Themselves

#node #softwareengineering #backend #distributedsystems

5 min read

surajrkhonde

Jul 14

Docker, From Zero: What It Actually Solves, and How to Actually Use It

#beginners #devops #docker #tutorial

15 min read

surajrkhonde

Jul 13

Failure Engineering Explained by Uncle to Nephew — Episode 4: Failure Handling

#node #softwareengineering #backend #distributedsystems

7 min read

surajrkhonde

Jul 12

Failure Engineering Explained by Uncle to Nephew — Episode 3: Failure Detection

#node #softwareengineering #backend #distributedsystems

7 min read

surajrkhonde

Jul 12

Failure Engineering Explained by Uncle to Nephew — Episode 2: Types of Failures

#node #softwareengineering #distributedsystems #backend

8 min read

surajrkhonde

Jul 11

Failure Engineering Explained by Uncle to Nephew — Episode 1: Why Failures Are Normal

#node #distributedsystems #backend #softwareengineering

9 min read

surajrkhonde

Jul 10

Node.js Internals Explained by Uncle to Nephew — Part 4: Express Plumbing, Error Handling & The Full Roadmap

#node #javascript #express #webdev

9 min read

surajrkhonde

Jul 9

The Mall of React, Part 2: Performance, Concurrency & Testing

#performance #beginners #webdev #react

13 min read

surajrkhonde

Jul 9

Node.js Internals Explained by Uncle to Nephew — Part 3: The Complete Journey (Request Lifecycle, Traffic Bursts & WebSockets)

#node #javascript #webdev #softwareengineering

12 min read

surajrkhonde

Jul 8

Node.js Internals Explained by Uncle to Nephew — Part 2: The Engine Room (Event Loop, libuv, Memory & Buffers)

#node #javascript #webdev #computerscience

13 min read

surajrkhonde

Jul 8

Node.js Internals Explained by Uncle to Nephew — Part 1: Why Node Exists, Modules, and the JS You Never Knew

#backend #beginners #javascript #node

10 min read

surajrkhonde

Jul 8

React, Explained Directly — Part 2: Production, Performance, and Modern Patterns

#javascript #performance #react #tutorial

19 min read

surajrkhonde

Jul 7

Can ChatGPT Really Predict the Stock Market? I Took Apart How It Actually Thinks to Find Out

#ai #chatgpt #programming #productivity

13 min read

surajrkhonde

Jul 6

AWS for Newbies — Episode 3: The Magic Helper Booth

#aws #lambda #serverless #webdev

10 min read

surajrkhonde

Jul 6

The 13th Floor: How Your Computer Really Works

#webdev #programming #productivity #software

25 min read

surajrkhonde

Jul 5

React, Explained Directly — Episode 1: The Fundamentals

#webdev #programming #react #frontend

23 min read

surajrkhonde

Jul 5

The Mall of React: An Uncle-Nephew Guide

#react #frontend #webdev #programming

14 min read

surajrkhonde

Jul 4

The Database Architect Teaches His Nephew — Part 2: How Small Things Quietly Break Big Databases

#architecture #beginners #database #tutorial

10 min read

surajrkhonde

Jul 4

The Database Architect Teaches His Nephew: Where the Real Interview Happens

#database #sql #nosql #interview

20 min read

Technical jargon via narrative dialogue

surajrkhonde

Jul 3

The Shop on the Corner: How I Learned System Design Without Building Clone

#systemdesign #beginners #computerscience #webdev

35 min read

surajrkhonde

Jul 2

Phase 1: Document Ingestion - The Hidden Complexity Before Embeddings

#ai #dataengineering #llm #rag

20 min read

surajrkhonde

Jul 2

System Design From Zero: An Engineering Head Teaches His Nephew

#systemdesign #webdev #softwareengineering #beginners

25 min read

surajrkhonde

Jul 2

AWS for Newbies — Episode 2

#aws #webdev #s3 #programming

21 min read

surajrkhonde

Jul 1

Episode 1: IAM, EC2 & "Who's Paying for This?"

#aws #beginners #developer

19 min read

surajrkhonde

Jul 1

Debugging React: From Taking a Deep Breath to Finding the Root Cause

#react #webdev #programming #productivity

13 min read

surajrkhonde

Jul 1

From Scratch to a Million Users — Part 2: What Breaks After Launch

#architecture #security #webdev #react

20 min read

surajrkhonde

Jul 1

From Scratch to a Million Users: An Uncle Teaches React Architecture

#architecture #beginners #frontend #react

20 min read

surajrkhonde

Jul 1

The Debugging Dialogues: Uncle & Nephew Go Deep

#debugging #monitoring #performance #tools

14 min read

surajrkhonde

Jun 23

Phase 2: Embeddings & Semantic Search

#ai #rag #beginners #programming

10 min read

surajrkhonde

Jun 20

RAG Pipeline: Complete Node.js Implementation Guide

#ai #rag #programming #code

20 min read

surajrkhonde

Jun 20

RAG Pipeline: The Uncle-Nephew Complete Learning Guide

#ai #rag #llm #programming

25 min read

surajrkhonde

Jun 14

Event-Driven Architecture: Uncle Explains Like You're Five 👦👨‍🦳

#eventdriven #kafka #backend #webdev

11 min read

GitHub “Finish-Up-A-Thon” Challenge Submission

surajrkhonde

Jun 5

Dawa Saathi: I finally finished the part of my medicine bot that actually mattered

#devchallenge #githubchallenge

8 min read

surajrkhonde

Jun 5

Uncle, I burned ₹1000 in 4 runs — what did I do wrong?

#llm #softwareengineering #ai #programming

8 min read

surajrkhonde

Jun 5

Long ChatGPT chats kept breaking my copy-paste. So I built an exporter.

#webdev #programming #productivity

4 min read

1 Week Community Wellness Streak

GitHub Copilot "Finish-Up-A-Thon" Challenge Completion

Three Year Club

Two Year Club

One Year Club

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