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How to Run a Successful Daily Scrum.

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What is UUID?

Spring Boot Hello World Part 3

Java is still one of the most widely used programming languages in the world, and Spring Boot is the de-facto framework for building production-ready services with it. Surprisingly, even though I’ve worked with Java before, I had never actually touched Spring Boot.

That changes today.

In this series, we’ll build a simple CRUD API for tasks step by step.

In Part 1 we built a simple CRUD API for tasks using Spring Boot and in Part 2 we tested it. In this part, we’ll add Redis to persist our data.

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What is UUID?

A Universally Unique Identifier (UUID) is a 128-bit label defined in RFC 4122. It is designed to be unique across space and time. While collisions are theoretically possible, the probability is so vanishingly small that it is considered negligible in practice.

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