š ElasticSearch + Node.js ā From Zero to Basics
Dec 21, 2025 Ā· 4 min read Ā· 1ļøā£ WHY do we need a Search Engine? ā Problem Assume you have articles stored in a database: 1 million articles User wants to search: "event streaming" "kafak" (typo) "distributed backend" ā Database search problem SELECT * FROM article WHERE c...
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