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Arjun Rajkumar profile picture

Arjun Rajkumar

Ruby, JS

Location Earth, Mars, Remote 🌍 Joined Joined on  Personal website https://socialscheduler.co/ github website twitter website
Six Year Club
Writing Debut
Five Year Club
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Understand Ruby Blocks by looking at examples from popular gems

Understand Ruby Blocks by looking at examples from popular gems

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Comments
5 min read

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Keeping my Ruby Class Methods small and focussed

Keeping my Ruby Class Methods small and focussed

Comments
3 min read
Learnings from 9 months at a startup.

Learnings from 9 months at a startup.

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3 min read
GraphQL + SQL Magic for faster downloads on Shopify

GraphQL + SQL Magic for faster downloads on Shopify

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3 min read
Building a Shopify App with Rails, React and GraphQL

Building a Shopify App with Rails, React and GraphQL

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7 min read
Fast(er) tests with Stunt Doubles and VCR Recordings.

Fast(er) tests with Stunt Doubles and VCR Recordings.

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9 min read
How to break Rails built-in Active Record's Validations

How to break Rails built-in Active Record's Validations

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2 min read
Write better code: Day 8 - Shortest route

Write better code: Day 8 - Shortest route

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2 min read
Write better code: Day 8 - Graph Coloring

Write better code: Day 8 - Graph Coloring

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1 min read
Write better code: Day 7 - Second largest item in Binary search tree

Write better code: Day 7 - Second largest item in Binary search tree

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1 min read
Write better code: Day 7 - Binary Search Tree

Write better code: Day 7 - Binary Search Tree

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1 min read
Write better code: Day 6 - Merge Meetings times

Write better code: Day 6 - Merge Meetings times

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1 min read
Write better code: Day 5 - Chronal Calibration

Write better code: Day 5 - Chronal Calibration

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1 min read
Write better code: Day 4 - Sorted scores

Write better code: Day 4 - Sorted scores

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1 min read
Write better code: Day 4 - Duplicate Space Edition

Write better code: Day 4 - Duplicate Space Edition

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1 min read
Write better code: Day 3 - Rotation Point

Write better code: Day 3 - Rotation Point

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1 min read
Write better code: Day 3 - In-Place Shuffle

Write better code: Day 3 - In-Place Shuffle

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1 min read
Write better code: Day 2 - Single Riffle Shuffle

Write better code: Day 2 - Single Riffle Shuffle

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1 min read
Write better code: Day 1 - Highest Product

Write better code: Day 1 - Highest Product

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1 min read
Write better code: Day 2 - Product of every integer

Write better code: Day 2 - Product of every integer

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1 min read
Write better code: Day 1 - Apple Stock Prices

Write better code: Day 1 - Apple Stock Prices

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1 min read
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