Multiplication times table can be extremely difficult for teaching but fear not as we have curated a fine list of easy methods for remembering multiplication times table and keeping your kids engaged. What Are Multiplication Tables? Times tables, also known as multiplication tables are tables that list the multiples of a specific number. Multiplications can … Read more
SpringBoot JPA @OneToMany Mapping as name says we will see one to many mapping in SpringBoot and JPA. First see the ER Diagram SpringBoot JPA @OneToMany Mapping ER Diagram Following is the Entity Relationship Diagram for user, user_mails and user_mobiles table. One user can have multiple mail ids. So this is a one to many … Read more
What is the full form of CS? There are two different full forms of CS, in commerce, it is Company Secretary, and in computer, it is Computer Science. CS is an abbreviation for Company Secretary. It is a senior position in both the commercial and governmental sectors. It is one of the highest-paying occupations—employees with … Read more
In C programming often a situation may come where we want to pass the information into a program during the execution of the program. These values are called Command Line Arguments(CLA). The “main()” function handles the command line argument. Syntax: int main( int argc, char *argv[] ) { } Here, argc refers to the number of arguments … Read more
The factors of 65 are the numbers that divide 65 evenly, leaving no remainder. The factors of 65 are 1, 5, 13, and 65. To find the factors of 65, you can divide 65 by each number between 1 and 65, and any number that divides 65 evenly is a factor. Here we discuss Factors … Read more
Operator Precedence Operator precedence determines the order in which operators are evaluated when more than one operator is used in an expression. The higher an operator’s precedence, the earlier it is evaluated in comparison with the operators with lower precedence. Consider the following example:
1 | a+b*c |
The above expression is evaluated in the order of the … Read more
Here we will see how to develop JTable Pagination in java. We will use JDBC prepared statement and MySQL Database. We used NetBeans IDE and Jdk 1.8 to develop this project. Our Project Structure is as below To develop this project we used Book Example. Project Development Steps are 1 Create Table in MySQL Database … Read more
SimpleInterest calculator in Android is developed to calculate the simple Interest in Android apps. Android Studio Chipmunk is used to develop this project. Simple interest formula is p*r*t/100 activity_main.xml Created a TextView to show messages at the top. Create a Number (decimal) field for the Principal amount and rate. Create a Number field for Time. … Read more
We want to get an entire page as ajax response by using jquery get method. Steps: 1) First create pages(FirstJsp.jsp and SecondJsp.jsp) 2) call jquery get method to get ajax response in one page(here FirstJsp.jsp to get SecondJsp.jsp) 3)Configure struts.xml file Lets start with page creating FirstJsp.jsp
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | <%@page contentType="text/html" pageEncoding="UTF-8"%> <%@taglib uri="/struts-tags" prefix="s" %> <!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>First JSP Page</title> <script type='text/javascript' src="js/jquery.min.js"></script> </head> <body> <h1>Get Html Page As Responser</h1> <s:submit id="fetch" value="fetch" /> <div id="content"></div> <script> $(document).ready(function() { $(document).on("click", "#fetch", function(f) { f.preventDefault(); $.get("getContent", function(data) { $("#content").html(data); }); }); }); </script> </body> </html> |
SecondJsp.jsp
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | This is Second Jsp Page</h1> <ol> <li>Create jsp/html files</li> <li>Call ajax method to get response</li> <li>Set configuration file and respond with html/jsp file which you want to get on success</li> </ol> |
Struts.xml
1 2 3 4 5 | <package name="default" extends="struts-default"> <action name="getContent"> <result name="success">SecondJsp.jsp</result> </action> </package> |
Output
In Java we can create methods to do specific work and many times we have to return results from java method. A java method can return any datatypes or object type from method. 1 Return primitive datatypes from method A Returning int long float double values from a java method A. Return a integer value … Read more
