Raghav's Wiki https://wiki.raghavrastogi.xyz Last 10 notes on Raghav's Wiki Quartz -- quartz.jzhao.xyz Connection Pooling https://wiki.raghavrastogi.xyz/concepts/connection-pooling https://wiki.raghavrastogi.xyz/concepts/connection-pooling Sat, 25 Apr 2026 09:19:37 GMT Database Replication https://wiki.raghavrastogi.xyz/concepts/database-replication https://wiki.raghavrastogi.xyz/concepts/database-replication Sat, 25 Apr 2026 09:19:37 GMT Load Shedding https://wiki.raghavrastogi.xyz/concepts/load-shedding https://wiki.raghavrastogi.xyz/concepts/load-shedding Sat, 25 Apr 2026 09:19:37 GMT PostgreSQL Scaling https://wiki.raghavrastogi.xyz/concepts/postgresql-scaling https://wiki.raghavrastogi.xyz/concepts/postgresql-scaling Sat, 25 Apr 2026 09:19:37 GMT Thundering Herd https://wiki.raghavrastogi.xyz/concepts/thundering-herd https://wiki.raghavrastogi.xyz/concepts/thundering-herd Sat, 25 Apr 2026 09:19:37 GMT Bohan Zhang https://wiki.raghavrastogi.xyz/entities/bohan-zhang https://wiki.raghavrastogi.xyz/entities/bohan-zhang Sat, 25 Apr 2026 09:19:37 GMT OpenAI Blog https://wiki.raghavrastogi.xyz/entities/openai-blog https://wiki.raghavrastogi.xyz/entities/openai-blog Sat, 25 Apr 2026 09:19:37 GMT Scaling PostgreSQL to power 800 million ChatGPT users https://wiki.raghavrastogi.xyz/sources/scaling-postgresql-openai https://wiki.raghavrastogi.xyz/sources/scaling-postgresql-openai Sat, 25 Apr 2026 09:19:37 GMT How Uber Conquered Database Overload: The Journey from Static Rate-Limiting to Intelligent Load Management https://wiki.raghavrastogi.xyz/sources/uber-intelligent-load-management https://wiki.raghavrastogi.xyz/sources/uber-intelligent-load-management Sat, 25 Apr 2026 09:19:37 GMT Uber Engineering Blog https://wiki.raghavrastogi.xyz/entities/uber-engineering-blog https://wiki.raghavrastogi.xyz/entities/uber-engineering-blog Sat, 25 Apr 2026 08:08:25 GMT