<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>#scaling · Faiz Ahmed Farooqui</title><description>Posts tagged scaling.</description><link>https://faizahmed.in/</link><item><title>Rate Limiting: Token Bucket vs Sliding Window</title><link>https://faizahmed.in/rate-limiting-token-bucket-sliding-window-nodejs/</link><guid isPermaLink="true">https://faizahmed.in/rate-limiting-token-bucket-sliding-window-nodejs/</guid><pubDate>Sat, 04 Jul 2026 00:00:00 GMT</pubDate><category>nodejs</category><category>scaling</category><category>rate-limiting</category><category>redis</category></item><item><title>Postgres as a Queue with SKIP LOCKED</title><link>https://faizahmed.in/postgres-queue-skip-locked/</link><guid isPermaLink="true">https://faizahmed.in/postgres-queue-skip-locked/</guid><pubDate>Fri, 03 Jul 2026 00:00:00 GMT</pubDate><category>postgresql</category><category>nodejs</category><category>queues</category><category>scaling</category></item><item><title>Connection Pooling: Node.js, Postgres, PgBouncer</title><link>https://faizahmed.in/connection-pooling-nodejs-postgres-pgbouncer/</link><guid isPermaLink="true">https://faizahmed.in/connection-pooling-nodejs-postgres-pgbouncer/</guid><pubDate>Thu, 02 Jul 2026 00:00:00 GMT</pubDate><category>postgresql</category><category>nodejs</category><category>scaling</category><category>performance</category></item></channel></rss>