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The Confident Spring Professional Updated

Go from not knowing where to start to having a good understanding of Spring Framework, Spring MVC, Spring & Databases, as well as Spring Boot, without having to fall back on constantly copying someone else's code.

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The Confident Maven Professional

A learning-by-doing course covering not only Maven's basics but also going into detail on multi-module projects, release flows & corporate Maven settings.

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JDBC Workbook

A workbook and video course that teaches you JDBC fundamentals through exercises. This workbook teaches you the universal basics you should know if your Java application talks to a database.

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Git: Merge, Cherry-Pick & Rebase

Ever had a botched merge? Crazy rebase with tons of conflicts? You can use this guide to get a deep understanding of how Git's merges, rebases & cherry-picks work under the hood, so that you'll never fear them again.

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Spring Security & OAuth 2.0 - In-Depth

You can use this guide to get a deep understanding of OAuth 2.0 and how you integrate Spring Security with it.

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