Spring Boot ПОЛНЫЙ курс для начинающих [2025]

This video is a complete course on Spring for beginners. After watching it to the end, you will get a complete understanding of what Spring is and how it works. Why should you even study Spring? Spring is the most common Java framework for developing web applications. Almost all of Ken is written in Java. It is

written using this framework. The vast majority of all vacancies require knowledge of Spring, no matter what they ask you. That is why it is a framework, and in order to study it, you need to write at least one minimal application using Spring. Develop a restful service that provides Crude operations in the form of an endpoint. There will also be some

minimal business map with a database. So, from words to deeds. Let's get started right away. Go to the Spring initializer website. I will leave a link to it in the description of the video. It will help us configure a starter set of packages and files for the skeleton of our application. Here we can

choose what the assembler will be on: our Gradle or Maven. We install Maven because it is the most popular assembler that is used in real projects. The language in In our case, this is the Java version of Springald. It's not a snapshot version. We can specify the metadata of our project, but since we have a

demo project, I'll leave everything by default. If you have some real project with a meaningful name, then here you can specify the name, description, group, artifact at your discretion. Next, what we will pack our package into will be a jar file, a Java archive, and the java version in our case will be

the seventeenth. We can also immediately add the starting dependencies that we need to develop our restful service. We see here a huge number of different modules that Spring supports, but we need, firstly, Spring Web for developing a restful service. We will need a module for working with the database, this is Spring Data