Today’s Ethereum rate is a relevant topic for users who earn on cryptocurrencies since this digital coin is one of the most popular and expensive: it is only in second place after Bitcoin and has a high cost. It is necessary to follow the course to make sure to get a profit when buying or […]
If you’re looking for power, speed, and stunning visuals, the right gaming PC makes all the difference. In 2026, gaming rigs have reached a new level of performance — capable of running 8K resolutions, real-time ray tracing, and AI-enhanced gameplay at blistering frame rates. Whether you’re upgrading your system or buying your first high-end machine, […]
If you’ve been using AI image generators for a while, you know the pain — waiting for results that look like they were drawn by a caffeinated pigeon, typing “realistic portrait” and getting something that belongs in a fever dream, or trying to get one normal hand out of a tool that insists on producing […]
Let’s be honest — if someone had told you five years ago that your feet could pay your rent, you’d have laughed, looked down at your toes, and said, “These? The same feet that stub the coffee table every morning?” But here we are. In 2025, people are paying real money for photos of feet. […]
This article provides links to all Java Technologies / Advanced Java lab programs. Many of the lab programs are provided with textual links as well as video links to support a wide range of audience. Software required to conduct/perform JT lab experiments are Java, Eclipse and Struts. I request you to please rate […]
Aim Write a program to demonstrate struts validation. Theory Struts Validation We can define our own validation logic (custom validation) in struts 2 by implementing the Validateable interface in the action class. The workflow interceptor is used to get information about the error messages defined in the action class. The workflow interceptor checks […]
Aim Write a program to implement struts application. Theory Struts 2 Framework The Struts 2 framework is used to develop MVC (Model View Controller) based web applications. The Struts 2 provides supports to POJO based actions, Validation Support, AJAX Support, Integration support to various frameworks such as Hibernate, Spring, Tiles etc. The important […]
Aim Create a JSP page to demonstrate JavaBean and implement usebean tag. Theory JavaBeans A Java Bean is a platform-independent component that allows us to reuse the class object in our Java code. Using JavaBeans in the Java program allows us to encapsulate many objects into a single object called a bean. There are […]
Aim Write a java program to implement a Client/Server application using RMI. Theory Remote Method Invocation (RMI) The RMI is an API that provides a mechanism to create distributed application in java. The RMI allows an object to invoke methods on an object running in another JVM. The RMI provides remote communication between the […]
Aim Write a java program to convert an image in RGB to a grayscale image. Theory Color Models Representing colors as numerical values is a necessary step in many applications. To do this, we use models that are mathematical models that describe ways of mapping colors to a set of numbers. Usually, a color […]