spring boot tutorial

Spring boot DTO Creation

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this tutorials will help you to create the DTO. First you have have to create the class EmployeeDTO.java package com.springschool.firstapp.dto; import org.hibernate.annotations.Type; import javax.persistence.Column; import javax.persistence.GeneratedValue; import javax.persistence.GenerationType; import javax.persistence.Id; import java.util.ArrayList; public class EmployeeDTO { private int customerId; private String customerName; private String customerAddress; private double customerSalary; private ArrayList contactNumbers; private String nic; private […]

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How to add Two numbers using Spring boot

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This tutorial will teach you how to add two numbers using Spring Boot. First Step Select the Template folder.Inside the template folder create index.html page. index.html <!DOCTYPE html> <html> <head> <meta charset=”ISO-8859-1″> <title>Insert title here</title> <link href=”https://cdn.jsdelivr.net/npm/bootstrap@5.0.0-beta1/dist/css/bootstrap.min.css” rel=”stylesheet” > </head> <body> <div class=”container”> <div class=”row”> <div> <h1>Add Two Numbers</h1> </div> <form th:action=”@{addtion}” th:object=”${addtion}” method=”post”> <div>

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