I am trying to make a regex which will validate if all the words have their first letter as upper case. ex like Fruits is allowed but fruits is not allowed. als
I have a dataset, for which I have to build a multi series spline chart. Here I have used canvas.js. But I cannot populate this graph with data from database. I
Is it possible to pass a string variable as URL to an anchor tag in a JSP which should get redirected to an external website? I am manipulating the the URL Stri
Content fragments of different Model Types are saved in the SAME directory without sub-directories. I know is not ideal, but this is the scenario. There could b
I have a Login jsp that takes user email and sends it to servlet. If the email is not in database, the servlet redirects back to Login.jsp with an attribute "er
In our application we often include a sub-section of the page by pointing to a Spring REST controller, like this: <jsp:include path="/xyz/data?id=<%=obj.t
Whitelabel Error Page This application has no explicit mapping for /error, so you are seeing this as a fallback. Tue Apr 26 16:10:15 IRDT 2022 There was an unex
I am getting "The character encoding of the plain text document was not declared. The document will render with garbled text in some browser configurations if t
I am finding a issue where the data is encoded properly in the controller and compiled jsp, but is not displaying properly within an alert statement (or on the
javac -classpath "/opt/tomcat/lib/servlet-api.jar" /opt/tomcat/webapps/ROOT/WEB-INF/classes/NewServlet.java I have tried replacing the javax.servlet with "jaka
Creating a spring mvc project with database using java configuration . The application gives error for tables operation like create, drop, alter operation for
I am working on a jsp zip file download ,I am able to download the file but while extracing I get Invalid zip file error. In the java controller I have added @
I developed web that deploy ROOT.war through jetty(windows10) and I will deploy that to my client but I don't want to who modify my unpacked w
I've created a simple Spring Boot Web Application in intelliJ. I've placed a simple .jsp file in the /src/main/resources/templates/ folder which contains some b
I have a login web application. Whenever I login, the request must be validated by validate Servlet and it must be forwarded to admin.jsp Everything is fine exc
I am facing typical issue with the simple servlet, JSP application. I have developed some JSP pages and servlet. It works fine. After it, I have changed JSP fil
I performed login using form based authentication in tomcat(using j_security_check). I have added jdbc realm code in server.xml and also security constrains in
I am working in a project in which I have a Display.jsp page which fetches all the records from mysql database and shows in a table on the page. While I want to
I'm trying to create a new project with spring boot. But I'm getting Error described below. I have added my code. Error HTTP ERROR 404 page not found He
i tried to convert calendar type to String for display the date in my jsp page here is my servlet code where i convert string to calendar type private Evaluat