Preface

Spring Boot is a new development framework of the Java programming language. Compared with some previous development frameworks, using the Spring Boot development framework can not only increase the development speed and enhance production efficiency. In a sense, it can be said to liberate the programmer's labor, and the use of a new technology, more It can enhance the stability of the system and expand the performance index of the system. The purpose is to simplify the process of building and developing Spring applications. It not only has all the excellent features of Spring, but also has the following notable features:

Provides simpler use and rapid development skills for Spring development.
It has a default configuration function out of the box, which can be automatically configured according to project dependencies.
It has a more powerful service system, including embedded services, security, performance indicators, health checks, etc.
There is absolutely no code generation, and XML configuration is no longer needed to make the application more lightweight and flexible. Spring Boot provides a very perfect integration for the use of some third-party technologies, so that you can unknowingly use very advanced and advanced technologies in simple use.

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The first part of the Spring Boot document

This section briefly introduces Spring Boot reference documentation. It serves as a map for the rest of the document.

Part 2: Introduction to SpringBoot, installation and project construction

If you are starting to use Spring Boot, or generally use Spring", please read this article first. What does it answer the basic questions?", "How?" and "Why?" It includes an introduction to Spring Boot and installation instructions. Then, we will guide you to build your first Spring Boot application and discuss some core principles.

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Part 3: How to use Spring Boot

This section will introduce in detail how to use Spring Boot. It covers topics such as build systems, automatic configuration, and how to run applications. We also introduced-some Spring Boot best practices. Although there is nothing special about Spring Boot (it is just another library that you can use), there are some suggestions. If you follow these suggestions, your development process will be easier.

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Part 4: Practice of Key Features of Spring Boot

This section will introduce the details of Spring Boot. Here, you can learn about the key features you might want to use and customize. If you have not already done so, you may need to read the "Part", Getting Started Guide and "Part 11, Using Spring Boot" section so that you have a good basic knowledge.

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Part 5: Spring Boot Actuator: Production-ready features

Spring Boot includes many additional features to help you monitor and manage your application when it is put into production. You can choose to use HTTP endpoints or JMX to manage and monitor your application. Auditing, health and metric collection can also be automatically applied to your application.

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Part 6: Deploy Spring Boot Application (Deploy Docker)

Spring Boot's flexible packaging options provide a large number of options when deploying applications. You can deploy Spring Boot applications to various cloud platforms, container images (such as Docker) or virtual real machines. This section describes some of the more common deployment scenarios.

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Taking into account the issue of viewing the article, I compiled a Spring Boot document as a display, and click for the complete document

Part 7: Spring Boot CLI (Use of Command Line Tools)

Spring Boot CL is a command line tool, if you want to develop Spring applications quickly, you can use it. It allows you to run Groovy scripts, which means that you have a familiar Java-like syntax without much boilerplate code. You can also guide a new project or write your own commands.

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Part 8: Build tool plug-ins

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Part 9: SpringBoot problem guide (covers the problems that most people will encounter when using SpringBoot)

This section provides answers to some common questions that often appear when using Spring Boot... "The question is not exhaustive, but it does cover a lot.