Pulkit | Technical Blog - Web Development, System Design & Software Engineering

Async Processing with Message Queues, Streams, and Pub/Sub

Learn when and why to use asynchronous processing. Understand message queues, streams, and real-time Pub/Sub for building scalable, decoupled systems.

Jan 10·14 min·[

System Design Queues Kafka Redis

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Caching

Understand caching fundamentals: what it is, why it matters, and how to use it. Learn about cache architecture, key-value access patterns, and real-world examples with Redis and Memcached.

Jan 8·16 min·[

System Design Caching Redis+1

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Non-Relational Databases

Explore the world of NoSQL databases: Document DBs, Key-Value Stores, and Graph Databases. Learn when to use each type, their trade-offs, and why they scale horizontally out of the box.

Jan 8·7 min·[

System Design Database NoSQL+3

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Virtualized Lists in React

Learn how virtualized lists work in React, why they are important for performance, and how to build a simple virtualized list from scratch

Jan 4·5 min·[

React Performance Virtualization+1

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Static Site Generation in Next.js

Master SSG and SSR in Next.js with practical examples. Learn when to use each rendering method and see the performance differences in action

Jan 1·5 min·[

Next.js SSG SSR Performance React

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SEO for Next.js Portfolio

Discover the exact SEO strategies that helped my Next.js website rank at the top of Google search results using SSG, dynamic metadata, and Open Graph optimization

Dec 21·7 min·[

SEO Next.js MDX Open Graph+1

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