How-to articles, tricks, and solutions about SERVER
How to configure port for a Spring Boot application
To configure the port for a Spring Boot application, you can use the server.port property in the application's configuration file. The configuration file can be a application.properties file in the classpath, or a application.yml file in the classpath.
How to Configure XAMPP to Send Email from Localhost with PHP
Here is a short tutorial that will assist you in configuring XAMPP to send email from localhost using PHP.