1. Do this. Go to Tools. Select the options. then click code completion. Go to All Languages ​​gt Java gt select all. select an automatic pop-up when entering a Java ID. partially select subword completion select Guess Filled method arguments. In short, to use Java code in a JSP page, you must: Create a jsp page containing the lt scriptlet, gt code fragment. It can contain any number of JAVA language statements, variable or method declarations, or valid page scripting language expressions. Keep all HTML tags on the page outside of the scriptlet.OnlineFoodOrderingProjectJAVA, JSPMYSQLPROJECTS, pprojectworldsA JAVA JSP MYSQL Online Food Ordering System is a web application that, Thanks for answering Stack Overflow, be sure to answer the question.Provide details and share your research. But avoid · Asking for help, clarification or responding to other responses. Open the Netbeans IDE to start your project. b Now click on the File menu and select New Project, then select Java Web then Web Application as follows. c, d, e: Server and configuration wizard. f: Create a JSP page: Run the project using Tomcat server. b. In a JSP page, a scriptlet is a block of Java code surrounded by the pair lt, and gt. In this article, we'll show how to use scriptlets in a sample web application. All Java executable instructions: variable declarations, Java object manipulation, method calling, Java exception detection. can be embedded in a JSP scriptlet.Stack Overflow Public Questions and Answers, Stack Overflow for Teams Where Developers and Technologists Share Private Knowledge with Their Colleagues Talent Build Your Employer Brand, Advertising Reach Developers and Technologists Worldwide Labs The future of collective knowledge sharing About the company Yeah, I love IntelliJ. It's a small price considering everything else is free, but jboss and tomcat are awesome. Git and Svn are also great and much more stable.