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Notes on Java, architecture, cloud, and AI. Filter by month or tags to jump to a topic quickly.
Spring Security – WebSecurityConfigurerAdapter deprecated!
In this article, I would like to share how to get rid of the warning saying “WebSecurityConfigurerAdapter is deprecated” in a Spring based application with Spring Security.
Secure your API Gateway with Json Web Tokens (JWT)
Spring recently released an update for microservices applications, and this update is a Spring Cloud Gateway that sits in front of all your microservices and accepts requests and then redirects them to the corresponding service. It’s handy to add a layer of security here, so that if a […]
Dockerize a Spring Boot application
Around the Code we guide you through the process of building a Docker image to run a Spring Boot application.
Does the world really need another frontend framework? I think this is the case because different frameworks have different underlying assumptions that lead to optimization for different things. Tokens
We will create a Docker container for a simple hello World application! Spring boot using Maven Prerequisites: JDK 1.8 or newer Docker Maven 3.2+ A text editor Once you have installed all
Hi, today we are at version 17 of Java which does not prevent us here Around the code from taking an overview of the intermediate operations of the Stream API unveiled since version 8 of Java; Comp
A Connection Pool?
What is a connection pool? A connection pool is a store of database connections that can be used and (more importantly) reused to connect to a database. Why did you
