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Aritra's Blog

Thoughts & Insights

My Writing

Deep dives into competitive programming, backend engineering, and the lessons I've learned along the way.

Featured Posts

★ FeaturedDec 15, 20248 min

Mastering Data Structures and Algorithms: A Competitive Programmer's Journey

My experience solving 500+ problems across LeetCode, CodeForces, and CodeChef. Key insights and strategies that helped me achieve a 1750 rating.

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Competitive ProgrammingDSA
★ FeaturedDec 10, 202412 min

Building Scalable REST APIs with Spring Boot and Hibernate

A comprehensive guide to creating enterprise-grade REST APIs using Spring Boot, covering best practices, security, and performance optimization.

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Spring BootJava