https://adarshagarwal.com Backend development, system design, and scalable architecture insights en-us Sun, 10 May 2026 07:46:10 GMT https://adarshagarwal.com/blogs/uuidv4-vs-v7.html A deep dive into the differences between UUIDv4 and UUIDv7, exploring their structure, performance characteristics, database optimization benefits, and when to use each type for your applications. Tue, 24 Feb 2026 00:00:00 GMT https://adarshagarwal.com/blogs/uuidv4-vs-v7.html Backend Development https://adarshagarwal.com/blogs/rss-vs-sitemap-backend-view.html Understand the fundamental differences between RSS Feeds and Sitemaps. We explore their structure, target audience, and how they serve different needs in content distribution and search engine optimization. Thu, 20 Nov 2025 00:00:00 GMT https://adarshagarwal.com/blogs/rss-vs-sitemap-backend-view.html Web Infrastructure https://adarshagarwal.com/blogs/optimizing-postgresql-high-traffic.html Learn advanced techniques for query optimization, indexing strategies, and connection pooling to handle millions of queries per day. Fri, 15 Mar 2024 00:00:00 GMT https://adarshagarwal.com/blogs/optimizing-postgresql-high-traffic.html Database https://adarshagarwal.com/blogs/resilient-microservices-circuit-breakers.html Implement fault tolerance patterns to prevent cascading failures and maintain system reliability under heavy load. Fri, 08 Mar 2024 00:00:00 GMT https://adarshagarwal.com/blogs/resilient-microservices-circuit-breakers.html Architecture https://adarshagarwal.com/blogs/kafka-scale-production-lessons.html Real-world insights on managing Apache Kafka clusters processing billions of events daily with minimal latency. Wed, 28 Feb 2024 00:00:00 GMT https://adarshagarwal.com/blogs/kafka-scale-production-lessons.html Streaming