Struts 2 CRUD Example using jQuery JSON and JDBC

This Struts 2 tutorial will show you how to create CRUD operation using jQuery. jQuery provides getJSON() method for handling the actions. Similar Post- Struts […]

Continue reading...

Java

How to write JSON object to File in Java

March 27, 2017

In this Java tutorial, we are going to write JSON objects and JSON Array in a File using Java.

Continue reading
How to write JSON object to File in Java
Struts 2

Struts 2 and MySQL Database Connectivity

October 8, 2016

This Struts 2 tutorial explains how to connect with database using Struts 2 Framework and save the details in...

Continue reading
Struts 2 and MySQL Database Connectivity

Spring Boot Security- How to change default login page

This guide will help you to change the default login page provided by the Spring Boot Security. To do that, you need to override the configure(HttpSecurity http) […] Continue reading »

Spring @RestController, @GetMapping, @PostMapping, @PutMapping, and @DeleteMapping Annotation Example

This page will walk through Spring @RestController, @GetMapping, @PostMapping, @PutMapping, and @DeleteMapping Annotation Example.  To handle the HTTP request in the application Spring Framework provides these […] Continue reading »

Spring Boot RESTful CRUD Example with MySQL Database

This guide will help you to build Spring Boot RESTful CRUD Example with MySQL Database. As we know, making REST service in Spring Boot application is super […] Continue reading »

How to find distinct elements in a list in Java

Java 8 introduced distinct() method in Stream interface to find the distinct element in a list. distinct() method returns a stream consisting of the distinct elements […] Continue reading »

Spring Security- How to change default username and password

In the previous Spring Security tutorial, we have learned the integration of Spring Security in the web application and protect the application via validating the […] Continue reading »

Getting Started with Spring Security

Spring Security is just another module of Spring Framework family like Spring JDBC, Spring MVC, etc. Authentication, authorization and other security features for enterprise applications can […] Continue reading »

Spring Boot- The Tomcat connector configured to listen on port 8080 failed to start

While developing a Spring Boot application, you might be faced with the problem that embedded Tomcat Server failed to start and the error message is […] Continue reading »

Customizing Swagger 2 RESTful API Documentation

Swagger 2 is very flexible to customize our RESTful API documentation information like title, description, contact details, etc.  Swagger 2 provides the ApiInfo class which […] Continue reading »

Spring Boot RESTful API Documentation with Swagger 2

This guide helps you to understand the integration of Spring Boot RESTful API Documentation with Swagger 2. Swagger 2 is an open source RESTful web service API […] Continue reading »

Maven- No compiler is provided in this environment. Perhaps you are running on a JRE rather than a JDK?

This guide helps you to resolve “No compiler is provided in this environment. Perhaps you are running on a JRE rather than a JDK?” problem […] Continue reading »

Spring Boot Microservices + Netflix Eureka Service Registry Example

On this page, we will show you Spring Boot Microservices + Netflix Eureka Service Registry example. Microservice architecture is commonly used architecture by the industry these […] Continue reading »

1 2 3 20