In JSP(JavaServer Pages),you can redirect to another page using various methods.Here are some ways to achieve this. Method1: response.sendRedirect() Explanation: The ‘sendRedirect()’ method is part of the ‘HttpServletResponse’ object.It sends a response to the client(usually the browser)telling it to make a new request to a different URL.This means the URL in the browser will change …
To find null values in a CSV file using Java,you can use the ‘openCSV’ library,which provides an easy-to-use API for reading and writing CSV files.Below,i will provide a step-by-step process. Steps to Find Null Values in a CSV File 1.Add the OpenCSV Dependency: If you are using Maven,add the OpenCSV dependency to your ‘pom.xml’. …
Merging two sheets in an Excel file using Java can be done using the Apache POI library.Apache POI is a powerful library that provides capabilities for reading,writing,and manipulating Excel files.Below,i will provide a step-by-step process. Steps to merge Two sheets 1.Add Apache POI dependency:If you are using Maven,add the Apache POI dependencies to your ‘pom.xml’. …