All about java
Docker has revolutionized application deployment by enabling developers to package applications and their dependencies into portable containers. In this comprehensive guide, we'll explore how to dockerize a Spring Boot application with MySQL, leveraging the power of Docker and Docker Compose. By containerizing your Spring Boot application, you can achieve easy Read more...
In this little article, we will see how to get the string representation(tostring) of an object cautiously, that means avoiding NullPointerException. Getting the String representation of a Java object is something we often do for logging, debugging, or simply for overview purpose. For a null object we will be directed to Read more...
In a developer life, we always have some places in the code where we test for an object to not be null before continuing a workflow or an action, it's safe to do it in order to avoid NullPointerException in Java. Kind of thing that can be made more simply now Read more...