Posts tagged with Spring
Securing your GraphQL API with Spring Security
In this tutorial, I'll show how you can use Spring Security with Spring boot and GraphQL.
Using EhCache 3 with Spring boot
Caching is a common operation when developing appllications. Spring provides an abstraction on top of all different caching libraries to make this even easier.
Writing dynamic queries with Spring Data JPA
With Spring Data, we can easily write queries usinng @Query. For more dynamic queries, we can use the Example and Specification API, which we'll explore here.
Loading initial data with Spring
With Spring, you can set up your initial data in different ways. In this tutorial we'll discover database migration tools, and other options.
Running your Spring boot application on Kubernetes
Kubernetes has been the way to go to orchestrate containerized applications. In this tutorial, we'll see how we can use Kubernetes with Spring boot.
Testing your REST controllers and clients with Spring
Spring allows you to easily develop REST API's and clients. With MockMvc and MockRestServiceServer, the same easiness can be applied to your tests as well.
Containerizing your Spring boot application with Docker
The world of DevOps is here. In this tutorial I'll be writing a Spring application and wrap it inside Docker containers.
Using WebSockets with Spring boot
With WebSockets we can have a two-way server-client communication. Today we'll explore how you can benefit from WebSockets in a CRUD application.
Validating the input of your REST API with Spring
Writing a RESTful webservice with Spring is easy, even easier with Spring Boot. But did you also know that validation is quite easy as well with Spring?
Securing Spring boot applications with JWT
JWT is a popular type of token. In this tutorial I'll show you how to integrate a JWT authentication mechanism with Spring, and within a microservice oriented architecture.