indexing

2 articles

Elasticsearch query pipeline showing analyzer, tokenizer, and scoring stages

Building a Full-Text Search Engine with Elasticsearch and Node.js

A step-by-step tutorial for implementing full-text search with Elasticsearch covering index design, analyzers, fuzzy matching, faceted search, and performance optimization patterns.

Jan 30, 2025·4 min read

B-tree index structure diagram showing how database lookups traverse tree nodes

Backend

Database Indexing: A Deep Dive

Indexes can make or break your application's performance — here's how they work under the hood and when to use each type.

Feb 17, 2020·3 min read

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