displaytag table column totals Understanding Displaytag Table Column Totals in Java Web Applications When developing Java web applications developers often need to present data in a structure 3 min read 09-10-2024 7
Accessing struts action methods from JSP Accessing Struts Action Methods from JSP A Comprehensive Guide In web application development using the Struts framework JSP Java Server Pages plays a pivotal r 3 min read 08-10-2024 7
Pass value from javascript in jsp to action class in struts2 Passing Values from Java Script in JSP to Action Class in Struts2 In the world of web applications effective communication between the front end and back end is 3 min read 08-10-2024 4
Displaying bean in JSTL Displaying Beans in JSTL A Comprehensive Guide Java Server Pages Standard Tag Library JSTL is a powerful library that provides a set of tags to simplify the dev 3 min read 08-10-2024 7
Connecting to Remote DB2 Database (JSP) Connecting to a Remote DB 2 Database from a JSP Page Connecting to a remote database from a Java Server Pages JSP application is a common requirement for web de 3 min read 07-10-2024 4
Array literals in JSP Expression Language? Unraveling the Power of Array Literals in JSP Expression Language JSP Expression Language EL is a powerful tool for manipulating data within JSP pages While it 2 min read 07-10-2024 4
EL how to access an array of request parameters in the JSP/view file Accessing Request Parameters in JSP A Simple Guide The Challenge You re building a web application with JSP Java Server Pages as your view layer You ve received 2 min read 07-10-2024 4
JSP file output not updating after changes [Eclipse Internal Web Browser issue] JSP File Not Updating Eclipses Internal Web Browser Troubleshoot Problem You ve made changes to your JSP file in Eclipse but the changes arent reflecting in the 2 min read 07-10-2024 4
Ajax Call to servlet and load new page Dynamic Web Pages with AJAX Replacing Content without Reloading Imagine you re browsing a website and need to update a specific section without the entire page 3 min read 07-10-2024 4
How can I format LocalDateTime to present it in JSP view Formatting Local Date Time in JSP Views A Comprehensive Guide Displaying dates and times in a user friendly format is essential for any web application In Java 2 min read 07-10-2024 6
Can we use JSTL in ReactJS? Can You Use JSTL in React JS Understanding the Differences The question of whether you can use JSTL JSP Standard Tag Library in React JS often arises from a mis 2 min read 07-10-2024 12
Calling a servlet from JSP file on page load Calling a Servlet from a JSP File on Page Load A Simple Guide Have you ever needed to dynamically populate your JSP page with data before its displayed Perhaps 3 min read 06-10-2024 8
Multiple checkbox with URL redirecting Dynamic Redirection with Multiple Checkboxes A User Friendly Approach Ever needed to redirect users to different URLs based on their checkbox selections This is 2 min read 06-10-2024 7
How to put files to out/artifacts the JSP file is not generated How to Properly Place Files in the Out Artifacts Directory When JSP Files Are Not Generated When working with Java Server Pages JSP developers often encounter i 3 min read 29-09-2024 7
Multiple Entrypoints in Struts Action (Migration Struts 2.2.3 -> 2.3.1) Understanding Multiple Entrypoints in Struts Action Migrating from Struts 2 2 3 to 2 3 1 When migrating applications from Struts 2 2 3 to Struts 2 3 1 one commo 3 min read 24-09-2024 22
EL expressions not evaluated in JSP Understanding EL Expressions Not Evaluated in JSP Java Server Pages JSP is a powerful technology that enables the creation of dynamic web content using Java One 2 min read 23-09-2024 19
404 error when redirecting to Servlet from a html page Understanding and Resolving 404 Errors When Redirecting to a Servlet from an HTML Page Introduction Encountering a 404 error when attempting to redirect to a Se 3 min read 22-09-2024 14
Issue with Redirecting after Generating a PDF with Java Servlets Issues with Redirecting After Generating a PDF with Java Servlets Generating a PDF in a Java Servlet can often lead to issues particularly when trying to redire 2 min read 16-09-2024 26
How to send a redirect after generating a file download in Servlet How to Send a Redirect After Generating a File Download in Servlet In web applications there are scenarios where you might need to generate a file for download 3 min read 16-09-2024 15
How to escape EL dollar signs? Escaping the Dollar Sign in EL Expressions A Guide for Web Developers Expression Language EL is a powerful tool for dynamically generating content in web applic 2 min read 13-09-2024 21
Why am I getting Cross-Site Scripting: Poor Validation on Struts call to a bean class Tackling Cross Site Scripting XSS in Struts A Deep Dive into Validation and ESAPI Cross site scripting XSS is a common web security vulnerability that allows at 2 min read 06-09-2024 26
java.lang.ClassCastException: java.lang.Boolean cannot be cast to java.lang.String in Struts' logic:equal tag Decoding the java lang Class Cast Exception java lang Boolean cannot be cast to java lang String Error in Struts This article will delve into the java lang Clas 2 min read 06-09-2024 19
How could I escape a value in custom JSP tag handler? Escaping User Input in JSP Tag Handlers A Comprehensive Guide This article will explore the critical issue of escaping user input within JSP tag handlers to pre 2 min read 01-09-2024 21
i want to upload image use jsp Uploading Images with JSP A Practical Guide This article addresses the common challenge of uploading images using JSP within a Tomcat 10 environment We ll analy 2 min read 31-08-2024 9
Jquery Datatable not working in the JSP file Troubleshooting j Query Data Tables in JSP A Comprehensive Guide This article addresses a common issue faced by developers using j Query Data Tables within JSP 3 min read 30-08-2024 19