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A complete programming course designed for QA engineers, teaching Python, JavaScript, and TypeScript side by side. Every concept shown in all three languages with QA-relevant examples.

The book is written to be approachable if you are early in your QA career — no prior expertise is assumed — while staying dense enough to serve as a working reference for practitioners.

This is Book 12 of 26 in The Modern QA Engineer Skillset — the \"Technical Foundations\" track of a series mapping the complete 2026 QA skill set, from AI-augmented automation to career strategy. Each book stands alone; together they form the curriculum behind modernQAcourse.com.

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Kick off your book project, get started with GhostAI, get better at marketing, or spend the day doing all three! Free live workshops on Zoom. Saturday, June 27, 2026.

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