I have guided you how to install Oracle JDK on macOS by downloading the Oracle JDK installation files and installing it manually. There is another way that is much more convenient and easier which is to use the SDKMAN (Software Development Kit Manager) tool. How… Read More
Node Version Manager is a tool that helps us install and manage all the Node.js versions that we have installed on our machine. In this tutorial, I will guide you how to install and use this tool! Node Version Manager can run on unix, macOS,… Read More
Apache Kafka is an open-source distributed event streaming platform that helps us create and process real-time data streams. You can imagine systems where data is generated every second and needs to be processed, such as traffic management systems, weather management systems, data will be generated… Read More
Spring AI is a module of Spring that helps us easily work with applications that use AI, integrating with AI providers such as OpenAI, Azure OpenAI, Google Gemini, … In this tutorial, I will introduce to you all the basic knowledge about Spring AI so… Read More
We use the WSDL file set to define API specs for SOAP Web Service. To easily and conveniently implement SOAP Web Service defined from the WSDL file, you can use the JAX-WS Maven Plugin to generate the necessary Java class files. How is it in… Read More
I have shown you how to Get the base URL in the JSP page and Get base URL in Controller in Spring MVC and Spring Boot. In addition to the above methods, to be able to get the base URL of a Java web application from… Read More
In the tutorial Initializing and running a thread in Java, I introduced you to Java’s Thread class to create a new thread. Threads created by this Thread class are called platform threads and the number of platform threads that can be created is limited, depending… Read More
JBoss WildFly uses Java JNDI to configure Datasource information, allowing deployed applications to use this Datasource information to connect and work with the database. If you use JBoss WildFly standalone, you can configure this Datasource information in the standalone.xml file of JBoss WildFly. If you… Read More
For Spring Boot applications that only work with one database, you can refer to the article Configure database in Spring Boot project using JPA Starter dependency to know how to configure the database for the application. In reality, sometimes we will work with applications that… Read More
When using WildFly Maven Plugin to deploy the application during development, with the basic configuration as in the article Run Java web applications with WildFly Maven Plugin, you will not be able to access the Management Console page of JBoss WildFly located at http://127.0.0.1:9990, to… Read More
