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IT FundamentalsPostgreSQL for Beginners: A Complete Guide to Databases, SQL and Queries
Learn PostgreSQL from scratch with this beginner-friendly guide covering databases, SQL queries, tables, CRUD operations, keys, JOINs, indexes, transactions, and real-world application development.
Xcademia Team
16m18
Cloud ComputingElasticsearch Explained: The Hidden Engine Powering Lightning-Fast Search Across Millions of Records
Behind every fast search experience is a powerful indexing engine. Discover how Elasticsearch transforms millions of records into instant, relevant results for applications, platforms, and modern digital services.
Xcademia Team
11m43