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Category - REST Services

  • JPA
  • REST Services
  • Spring Boot
  • Spring MVC
  • Spring Security

Spring Security Login REST API with MySQL Database

4 months ago
by Bushan Sirgur
8 min read
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Hey guys in this article, you will learn about the creating a Login API in Spring security and validate the user against the MySQL database. Complete Example We will create this example step by step, follow this tutorial till...

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  • JPA
  • REST Services
  • Spring Boot
  • Spring MVC

Spring Data JPA exists by field with Example

4 months ago
by Bushan Sirgur
7 min read
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In this article, you will learn about Data JPA exists projection in repository query derivation with full coding example. Read More: Check the Complete Spring Boot and Data JPA Tutorials Check the Complete Spring MVC...

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  • REST Services
  • Spring Boot
  • Spring MVC

Run Spring Boot Application Command Line Maven

7 months ago
by Bushan Sirgur
4 min read
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Hey guys in this article, you will learn how to run Spring Boot application from command line using Maven. Read More: Check the Complete JSP Tutorial Check the Core Java Tutorial Check the Complete Spring Boot Tutorials [100+...

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  • JPA
  • React.js
  • REST Services
  • Spring Boot
  • Spring MVC

React (React hooks), Spring Boot and Postgresql CRUD Tutorial

9 months ago
by Bushan Sirgur
13 min read
4 Comments

Hey guys in this post, we will create full stack CRUD application with React (react hooks) and Spring boot that connects to PostgreSQL database. Read More: Check the Complete Spring Boot Tutorials [100+ Examples] Check the...

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  • JPA
  • REST Services
  • Spring Boot
  • Spring MVC

Reactjs + Spring Boot CRUD Full Stack Application – Spring Boot Backend

9 months ago
by Bushan Sirgur
7 min read
1 Comment

Hey guys in this post, we will create Spring boot backend project, we will create REST API that communicate with MySQL database and we will perform the database operations such as Create, Read, Update and Delete. Read Next:...

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  • JPA
  • React.js
  • REST Services
  • Spring Boot
  • Spring MVC

Full Stack Project with React and Spring Boot – Delete the record from database [Part 6]

9 months ago
by Bushan Sirgur
12 min read
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Hey guys this is the continuation of the Full stack project with React and Spring Boot series. In this post, we will delete the record from the React application. Read More: Check the Complete Spring Boot Tutorials [100+...

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  • JPA
  • React.js
  • REST Services
  • Spring Boot
  • Spring MVC

Full Stack Project with React and Spring Boot – Update the record to database [Part 5]

9 months ago
by Bushan Sirgur
11 min read
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Hey guys this is the continuation of the Full stack project with React and Spring Boot series. In this post, we will update the record to the React application. Read More: Check the Complete Spring Boot Tutorials [100+...

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  • JPA
  • React.js
  • REST Services
  • Spring Boot
  • Spring MVC

Full Stack Project with React and Spring Boot – Save the data to database [Part 4]

9 months ago
by Bushan Sirgur
11 min read
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Hey guys this is the continuation of the Full stack project with React and Spring Boot series. In this post, we will apply Bootstrap styling to the React application. Read More: Check the Complete Spring Boot Tutorials [100+...

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  • REST Services
  • Spring Boot
  • Spring MVC

Spring Boot Project Structure Best Practices

9 months ago
by Bushan Sirgur
4 min read
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Hey guys in this post, we will discuss structuring Spring boot application and their best practices. Read More: Check the Complete Spring Boot Tutorials [100+ Examples] Check the Complete Spring Boot and Thymeleaf Tutorial Check...

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  • JPA
  • React.js
  • REST Services
  • Spring Boot
  • Spring MVC

Full Stack Project with React and Spring Boot – Add Bootstrap Styling to React application [Part 3]

9 months ago
by Bushan Sirgur
4 min read
Add Comment

Hey guys this is the continuation of the Full stack project with React and Spring Boot series. In this post, we will apply Bootstrap styling to the React application. Read More: Check the Complete Spring Boot Tutorials [100+...

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  • JPA
  • React.js
  • REST Services
  • Spring Boot
  • Spring MVC

Full Stack Project with React and Spring Boot – Add React Router [Part 2]

9 months ago
by Bushan Sirgur
4 min read
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Hey guys this is the continuation of the Full stack project with React and Spring Boot series. In this post, we will add React router to the React application. Read More: Check the Complete Spring Boot Tutorials [100+...

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  • JPA
  • React.js
  • REST Services
  • Spring Boot
  • Spring MVC

Full stack project with React and Spring Boot – Display the data in HTML table [Part 1]

9 months ago
by Bushan Sirgur
8 min read
Add Comment

Hey guys welcome to the Full stack project with React and Spring boot, this is the Part-1 of this series. In this post, we will discuss displaying the records in HTML table. Read More: Check the Complete Spring Boot Tutorials...

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  • React.js
  • REST Services
  • Spring Boot
  • Spring MVC

React and Spring Boot Integration

9 months ago
by Bushan Sirgur
5 min read
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Hey guys in this post, we will discuss about integrating React with Spring boot application. We will create a REST end point in Spring boot and we will consume that REST end point from react application. Read More: Check the...

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  • JPA
  • REST Services
  • Spring Boot
  • Spring MVC
  • Spring Security

Spring Boot Security JWT Token Based Authentication Example

10 months ago
by Bushan Sirgur
15 min read
1 Comment

Hey guys in this post, we will discuss Spring security JWT token based authentication with mysql database. Complete Example We will create this example step by step, follow this tutorial till the end Read More: Check the...

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  • REST Services
  • Spring Boot
  • Spring MVC
  • Spring Security

Spring Security method level annotation @PreAuthorize Example

10 months ago
by Bushan Sirgur
5 min read
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Hey guys in this post, we will discuss Spring security method level annotation @PreAuthorize with complete code example Overview The @PreAuthorize can check for authorization before entering into...

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  • CRUD Applications
  • JDBCTemplate
  • REST Services
  • Spring Boot
  • Spring MVC

Spring Boot JdbcTemplate CRUD Operations MySQL

10 months ago
by Bushan Sirgur
8 min read
Add Comment

Hey guys in this post, we will discuss creating Spring boot REST API that connects to the relational database MySQL and perform the database operations such as Create, Read, Update and Delete (CRUD) using Spring JdbcTemplate with...

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  • JDBCTemplate
  • REST Services
  • Spring Boot
  • Spring MVC
  • Uncategorized

Spring JdbcTemplate Update Example

10 months ago
by Bushan Sirgur
7 min read
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Hey guys in this post, we will discuss updating the record in the database using JdbcTemplate in Spring boot application with full code example Overview JdbcTemplate is class which will help us to query the database update()is...

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  • JDBCTemplate
  • REST Services
  • Spring Boot
  • Spring MVC

Spring JdbcTemplate Save Object

10 months ago
by Bushan Sirgur
7 min read
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Hey guys in this post, we will discuss save the object in database using Spring JdbcTemplate in Spring boot with full code example Overview JdbcTemplate is class which will help us to query the database update()is a method...

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  • JDBCTemplate
  • REST Services
  • Spring Boot
  • Spring MVC

Spring JdbcTemplate Delete Example

10 months ago
by Bushan Sirgur
6 min read
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Hey guys in this post, we will discuss deleting a record from the database using JdbcTemplate in Spring boot application. Overview JdbcTemplate is class which will help us to query the database update()is a method provided by...

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  • JDBCTemplate
  • REST Services
  • Spring Boot
  • Spring MVC

Spring JdbcTemplate queryForObject() with Example

10 months ago
by Bushan Sirgur
6 min read
2 Comments

Hey guys in this post, we will discuss fetch the single record from the database using Spring JdbcTemplate in Spring Boot. Overview JdbcTemplate is class which will help us to query the database queryForObject()is a method...

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  • JDBCTemplate
  • REST Services
  • Spring Boot
  • Spring MVC

Spring Boot JDBCTemplate Select Query Example

10 months ago
by Bushan Sirgur
6 min read
Add Comment

Hey guys in this post, we will discuss retrieving the records from database using JDBCTemplate in Spring Boot with complete example. Overview JDBCTemplate is class which will help us to query the database JDBCTemplate...

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  • REST Services
  • Spring Boot
  • Spring MVC
  • Spring Security

Everything need to know about Matchers methods in Spring Security

11 months ago
by Bushan Sirgur
3 min read
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Hey guys in this post, we will discuss everything need to know about Spring security matcher methods. This is the continuation of the previous post, please follow the previous post before proceeding with this. Overview Spring...

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  • JPA
  • REST Services
  • Spring Boot
  • Spring MVC

Spring Boot Swagger Open API 3 with Example

11 months ago
by Bushan Sirgur
6 min read
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Hey guys in this post, we will discuss documenting the Spring Boot REST APIs using Swagger Open API 3 with Example Overview The OpenAPI Specification, originally known as the Swagger Specification, is a specification for...

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  • JPA
  • REST Services
  • Spring Boot
  • Spring MVC

Swagger API Documentation Example Spring Boot

11 months ago
by Bushan Sirgur
7 min read
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Hey guys in this post, we will discuss adding API documentation for the Spring Boot application using Swagger. Overview Swagger is an Interface Description Language for describing RESTful APIs expressed using JSON. Swagger is...

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  • JPA
  • REST Services
  • Spring Boot
  • Spring MVC

Spring Boot and Data JPA @NamedNativeQuery annotation with Example

11 months ago
by Bushan Sirgur
7 min read
Add Comment

Hey guys in this post, we will discuss Data JPA @NamedNativeQuery annotation with Example. We will create a spring boot project step by step and connect it to the MySQL database. This is the continuation of the previous post...

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  • JPA
  • REST Services
  • Spring Boot
  • Spring MVC

Spring Boot and Data JPA @NamedQuery Annotation with Example

11 months ago
by Bushan Sirgur
6 min read
Add Comment

Hey guys in this post, we will discuss Data JPA @NamedQuery annotation with Example. We will create a spring boot project step by step and connect it to the MySQL database. This is the continuation of the previous post, please...

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  • JPA
  • REST Services
  • Spring Boot
  • Spring MVC

Spring Data JPA One to Many Bi-directional Example

11 months ago
by Bushan Sirgur
9 min read
Add Comment

Hey guys in this post, we will discuss JPA One-to-Many Bi-directional mapping with Example. We will create a spring boot project step by step and connect it to the MySQL database. Follow this tutorial till the end to understand...

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  • JPA
  • REST Services
  • Spring Boot
  • Spring MVC

Spring Data JPA One to Many Uni-directional Example

11 months ago
by Bushan Sirgur
9 min read
Add Comment

Hey guys in this post, we will discuss JPA One-to-Many Uni-directional mapping with Example. We will create a spring boot project step by step and connect it to the MySQL database. Follow this tutorial till the end to understand...

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  • JPA
  • REST Services
  • Spring Boot
  • Spring MVC

Spring Boot JPA One to One Bi-directional with Example

12 months ago
by Bushan Sirgur
9 min read
2 Comments

Hey guys in this post, we will discuss JPA One-to-One Bi-directional mapping with Example. We will create a spring boot project step by step and connect it to the MySQL database. This is the continuation of the previous post...

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  • JPA
  • REST Services
  • Spring Boot
  • Spring MVC

Spring Data JPA JPQL Join Query with Example

12 months ago
by Bushan Sirgur
7 min read
1 Comment

Hey guys in this post, we will discuss the JPQL Join query in Spring Data JPA. We will create a spring boot project step by step and connect it to the MySQL database. Follow this tutorial till the end to understand the JPQL join...

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