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Rajesh Royal profile picture

Rajesh Royal

I love what I do.

Location India Joined Joined on  Personal website https://x.com/Raj_896 github website

Education

Masters In Computer Science

Pronouns

he

Work

Full Stack Engineer at Programmers.io

Five Year Club
Frontend Challenge Completion Badge
Four Year Club
Writing Debut
Three Year Club
4 Week Community Wellness Streak
2 Week Community Wellness Streak
1 Week Community Wellness Streak
Two Year Club
One Year Club
8 Week Writing Streak
4 Week Writing Streak
Subagents: How Claude Delegates Like Santa
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Subagents: How Claude Delegates Like Santa

1
Comments
4 min read

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/export: Get Receipts for Every AI Conversation
Cover image for /export: Get Receipts for Every AI Conversation

/export: Get Receipts for Every AI Conversation

1
Comments
4 min read
/init: Let Claude Write Its Own Onboarding Docs
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/init: Let Claude Write Its Own Onboarding Docs

Comments
4 min read
Ctrl+R: Stop Retyping That Perfect Prompt You Wrote Last Week
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Ctrl+R: Stop Retyping That Perfect Prompt You Wrote Last Week

1
Comments
4 min read
Plugins: Share Your Entire Claude Code Setup With One Command
Cover image for Plugins: Share Your Entire Claude Code Setup With One Command

Plugins: Share Your Entire Claude Code Setup With One Command

2
Comments
3 min read
Agent Skills: Teach Claude Once, Use Everywhere
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Agent Skills: Teach Claude Once, Use Everywhere

1
Comments
4 min read
Claude Code + Chrome: Fix the Bug AND Verify It Works — In One Prompt
Cover image for Claude Code + Chrome: Fix the Bug AND Verify It Works — In One Prompt

Claude Code + Chrome: Fix the Bug AND Verify It Works — In One Prompt

1
Comments
4 min read
Prompt Suggestions: When Your AI Knows What You Need Before You Do
Cover image for Prompt Suggestions: When Your AI Knows What You Need Before You Do

Prompt Suggestions: When Your AI Knows What You Need Before You Do

Comments
4 min read
@ Mentions: The 2-Character Shortcut That 10x Your AI Coding Speed
Cover image for @ Mentions: The 2-Character Shortcut That 10x Your AI Coding Speed

@ Mentions: The 2-Character Shortcut That 10x Your AI Coding Speed

Comments
4 min read
Hooks: How to Put Guardrails on Your AI Coding Assistant
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Hooks: How to Put Guardrails on Your AI Coding Assistant

Comments
4 min read
5 Obvious Signs Everyone Knows You’re Using ChatGPT
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5 Obvious Signs Everyone Knows You’re Using ChatGPT

4
Comments 3
2 min read
YOLO Mode: When You're Tired of Claude Asking Permission for Everything
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YOLO Mode: When You're Tired of Claude Asking Permission for Everything

Comments
5 min read
/statusline: Build Your Dream Status Bar for Claude Code
Cover image for /statusline: Build Your Dream Status Bar for Claude Code

/statusline: Build Your Dream Status Bar for Claude Code

1
Comments
4 min read
Prompt Stashing: Git Stash, But For Your Train of Thought
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Prompt Stashing: Git Stash, But For Your Train of Thought

Comments
5 min read
Ultrathink: Tell Claude Exactly How Hard to Think About Your Problem
Cover image for Ultrathink: Tell Claude Exactly How Hard to Think About Your Problem

Ultrathink: Tell Claude Exactly How Hard to Think About Your Problem

2
Comments
4 min read
Named Sessions: Your Git Branches Have Names — Why Shouldn't Your Claude Sessions?
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Named Sessions: Your Git Branches Have Names — Why Shouldn't Your Claude Sessions?

Comments
4 min read
`/stats`: Your Claude Code Contribution Graph
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`/stats`: Your Claude Code Contribution Graph

2
Comments
4 min read
Claude Code Remote: Your AI, Anywhere You Go
Cover image for Claude Code Remote: Your AI, Anywhere You Go

Claude Code Remote: Your AI, Anywhere You Go

2
Comments
4 min read
The `/context` Command: X-Ray Vision for Your Tokens
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The `/context` Command: X-Ray Vision for Your Tokens

Comments
4 min read
Headless Mode: Unleash AI in Your CI/CD Pipeline
Cover image for Headless Mode: Unleash AI in Your CI/CD Pipeline

Headless Mode: Unleash AI in Your CI/CD Pipeline

3
Comments
4 min read
Vim Mode: Edit Prompts at the Speed of Thought
Cover image for Vim Mode: Edit Prompts at the Speed of Thought

Vim Mode: Edit Prompts at the Speed of Thought

Comments
4 min read
The `#` Prefix: Claude's Memory Feature (And Why You Don't Need It Anymore)
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The `#` Prefix: Claude's Memory Feature (And Why You Don't Need It Anymore)

1
Comments
5 min read
Never Lose Your Work: Session Management That Saves Your Sanity
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Never Lose Your Work: Session Management That Saves Your Sanity

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Comments 3
5 min read
Extended Thinking: How to Make Claude Actually Think Before It Answers
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Extended Thinking: How to Make Claude Actually Think Before It Answers

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Comments 2
5 min read
Your Time Machine for Code: Double Esc to Rewind When Things Go Wrong
Cover image for Your Time Machine for Code: Double Esc to Rewind When Things Go Wrong

Your Time Machine for Code: Double Esc to Rewind When Things Go Wrong

1
Comments 1
4 min read
Stop Wasting Tokens: The `!` Prefix That Every Claude Code User Needs to Know
Cover image for Stop Wasting Tokens: The `!` Prefix That Every Claude Code User Needs to Know

Stop Wasting Tokens: The `!` Prefix That Every Claude Code User Needs to Know

3
Comments 2
4 min read
The Paradox of Slow Coding: Why Rushing Kills Your Progress (And What to Do Instead)
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The Paradox of Slow Coding: Why Rushing Kills Your Progress (And What to Do Instead)

5
Comments
6 min read
Mastering Sui DeepBook: A Hands-On DeFi DEX Series (3)
Cover image for Mastering Sui DeepBook: A Hands-On DeFi DEX Series (3)

Mastering Sui DeepBook: A Hands-On DeFi DEX Series (3)

5
Comments
5 min read
Mastering Sui DeepBook: A Hands-On DeFi DEX Series (2)
Cover image for Mastering Sui DeepBook: A Hands-On DeFi DEX Series (2)

Mastering Sui DeepBook: A Hands-On DeFi DEX Series (2)

1
Comments
3 min read
Mastering Sui DeepBook: A Hands-On DeFi DEX Series (1)
Cover image for Mastering Sui DeepBook: A Hands-On DeFi DEX Series (1)

Mastering Sui DeepBook: A Hands-On DeFi DEX Series (1)

1
Comments
2 min read
5 Things You Need to Know to Make Money with AI (Without the BS)
Cover image for 5 Things You Need to Know to Make Money with AI (Without the BS)

5 Things You Need to Know to Make Money with AI (Without the BS)

7
Comments
3 min read
Practical use of the event.stopPropagation React MUI Data Grid: Allowing Arrow Key Navigation for Input Fields
Cover image for Practical use of the event.stopPropagation React MUI Data Grid: Allowing Arrow Key Navigation for Input Fields

Practical use of the event.stopPropagation React MUI Data Grid: Allowing Arrow Key Navigation for Input Fields

10
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3 min read
Unlocking WhatsApp Secrets: Analyzing Chat Data with Next.js 14 Web App
Cover image for Unlocking WhatsApp Secrets: Analyzing Chat Data with Next.js 14 Web App

Unlocking WhatsApp Secrets: Analyzing Chat Data with Next.js 14 Web App

9
Comments
3 min read
Introducing Catepedia: A Nuxt 3 Cat Breed Search App
Cover image for Introducing Catepedia: A Nuxt 3 Cat Breed Search App

Introducing Catepedia: A Nuxt 3 Cat Breed Search App

7
Comments
3 min read
Geolocation Web API - explained in less than 256 chars
Cover image for Geolocation Web API - explained in less than 256 chars

Geolocation Web API - explained in less than 256 chars

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Comments 1
1 min read
How to view server logs in real-time in VS Code
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How to view server logs in real-time in VS Code

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Comments 6
2 min read
100 Tips from The Pragmatic Programmers Book: Part 10/10
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100 Tips from The Pragmatic Programmers Book: Part 10/10

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Comments 3
2 min read
100 Tips from The Pragmatic Programmers Book: Part 9/10
Cover image for 100 Tips from The Pragmatic Programmers Book: Part 9/10

100 Tips from The Pragmatic Programmers Book: Part 9/10

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Comments
2 min read
100 Tips from The Pragmatic Programmers Book: Part 8/10
Cover image for 100 Tips from The Pragmatic Programmers Book: Part 8/10

100 Tips from The Pragmatic Programmers Book: Part 8/10

8
Comments
1 min read
100 Tips from The Pragmatic Programmers Book: Part 7/10
Cover image for 100 Tips from The Pragmatic Programmers Book: Part 7/10

100 Tips from The Pragmatic Programmers Book: Part 7/10

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Comments
1 min read
100 Tips from The Pragmatic Programmers Book: Part 6/10
Cover image for 100 Tips from The Pragmatic Programmers Book: Part 6/10

100 Tips from The Pragmatic Programmers Book: Part 6/10

9
Comments
1 min read
100 Tips from The Pragmatic Programmers Book: Part 5/10
Cover image for 100 Tips from The Pragmatic Programmers Book: Part 5/10

100 Tips from The Pragmatic Programmers Book: Part 5/10

8
Comments
1 min read
100 Tips from The Pragmatic Programmers Book: Part 4/10
Cover image for 100 Tips from The Pragmatic Programmers Book: Part 4/10

100 Tips from The Pragmatic Programmers Book: Part 4/10

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Comments 9
1 min read
100 Tips from The Pragmatic Programmers Book: Part 3/10
Cover image for 100 Tips from The Pragmatic Programmers Book: Part 3/10

100 Tips from The Pragmatic Programmers Book: Part 3/10

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Comments
1 min read
100 Tips from The Pragmatic Programmers Book: Part 2/10
Cover image for 100 Tips from The Pragmatic Programmers Book: Part 2/10

100 Tips from The Pragmatic Programmers Book: Part 2/10

14
Comments
2 min read
100 Tips from The Pragmatic Programmers Book: Part 1/10
Cover image for 100 Tips from The Pragmatic Programmers Book: Part 1/10

100 Tips from The Pragmatic Programmers Book: Part 1/10

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Comments 1
2 min read
Baby steps to instantly improve your React project
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Baby steps to instantly improve your React project

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Comments 6
2 min read
Compress and serve big JSON dataset files in JavaScript like never before
Cover image for Compress and serve big JSON dataset files in JavaScript like never before

Compress and serve big JSON dataset files in JavaScript like never before

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Comments 14
3 min read
React.js - Interview Question - duplicate hashtag remover.
Cover image for React.js - Interview Question - duplicate hashtag remover.

React.js - Interview Question - duplicate hashtag remover.

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Comments 9
1 min read
As a Interviewer what question you ask a dev while taking interview for react.js?

As a Interviewer what question you ask a dev while taking interview for react.js?

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Comments 7
1 min read
React.js Interview - technical submission and detailed feedback
Cover image for React.js Interview - technical submission and detailed feedback

React.js Interview - technical submission and detailed feedback

257
Comments 34
3 min read
Interview experience at Google - SDE II
Cover image for Interview experience at Google - SDE II

Interview experience at Google - SDE II

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Comments 8
3 min read
Sum of All Odd Length Subarrays O(N) Leetcode #1588.
Cover image for Sum of All Odd Length Subarrays O(N) Leetcode #1588.

Sum of All Odd Length Subarrays O(N) Leetcode #1588.

16
Comments 2
2 min read
#1470 Crazy mathematics. Shuffle the Array in place O(1);
Cover image for #1470 Crazy mathematics. Shuffle the Array in place O(1);

#1470 Crazy mathematics. Shuffle the Array in place O(1);

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Comments 4
2 min read
Find all substring of a given string in O(n^2) time.
Cover image for Find all substring of a given string in O(n^2) time.

Find all substring of a given string in O(n^2) time.

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Comments 3
1 min read
What is the use of Proxy and Reflect in JavaScript?

What is the use of Proxy and Reflect in JavaScript?

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Comments 18
1 min read
How to use async/await inside for loop in JavaScript
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How to use async/await inside for loop in JavaScript

14
Comments
1 min read
Implement binary search tree in JavaScript - simplest possible.
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Implement binary search tree in JavaScript - simplest possible.

14
Comments
2 min read
Cache API in JavaScript - with just 20 lines of code.
Cover image for Cache API in JavaScript - with just 20 lines of code.

Cache API in JavaScript - with just 20 lines of code.

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Comments 24
1 min read
A small alternative of fingerprint.js, Broprint.js
Cover image for A small alternative of fingerprint.js, Broprint.js

A small alternative of fingerprint.js, Broprint.js

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Comments 3
1 min read
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