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REST API Concepts and Examples
A beginner-friendly video explaining RESTful APIs, including HTTP methods, status codes, and real-world examples.
Watch here 【18†source】. -
What is OAuth 2.0 really all about? - Java Brains
A detailed explanation of OAuth 2.0, including flows, tokens, and use cases, presented in an engaging and visual style.
Watch here 【22†source】. -
OAuth 2.0 Deep Dive for Beginners
A step-by-step tutorial that covers OAuth flows, access tokens, and practical applications for secure API integration.
Watch here 【21†source】. -
OAuth 2.0 Playlist by Code Academy
A series of tutorials explaining OAuth mechanisms in depth with real-world applications and examples.
Playlist here 【20†source】.
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SQL Tutorial for Beginners | Full Course
A comprehensive SQL course covering basic queries (SELECT, WHERE, JOIN) and advanced features like GROUP BY and data aggregation.
Watch here. -
SQL Joins Explained with Examples
A clear, concise tutorial on SQL joins (INNER, LEFT, RIGHT, FULL OUTER), including visualizations and practical queries.
Watch here. -
Master SQL in One Video
A detailed video covering SQL from beginner to intermediate concepts, such as aggregate functions, sorting, and grouping data.
Watch here.