CSV File – Download from SpringBoot RestAPI + OpenCSV + MySQL

In the tutorial, we show you how to create a SpringBoot RestAPIs application that uses Spring JPA to get data from MySQL records and uses OpenCSV library to write data to a CSV file.

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[Continue reading…] “CSV File – Download from SpringBoot RestAPI + OpenCSV + MySQL”

Excel File – Download from SpringBoot RestAPI + Apache POI + MySQL

In the tutorial, we show you how to create a SpringBoot RestAPIs application that uses Spring JPA to get data from MySQL records and uses Apache POI library to write data to a Excel file.

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[Continue reading…] “Excel File – Download from SpringBoot RestAPI + Apache POI + MySQL”

Download CSV File from SpringBoot RestAPI + MySQL – using Apache Commons CSV + Spring JPA

In the tutorial, we show you how to create a SpringBoot RestAPIs application that uses Spring JPA to get data from MySQL records and uses Apache Commons CSV library to write data to a CSV file.

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[Continue reading…] “Download CSV File from SpringBoot RestAPI + MySQL – using Apache Commons CSV + Spring JPA”

Spring Security – JWT Authentication Architecture | Spring Boot

In this tutorial, we’re gonna look at Spring Security Architecture built for JWT Authentication that helps us secure our REST APIs with JWT (JSON Web Token) authentication.

Related Post: Spring Security JWT Authentication example – RestAPIs SpringBoot + Spring MVC + Spring JPA + MySQL

[Continue reading…] “Spring Security – JWT Authentication Architecture | Spring Boot”

iText PDF + SpringBoot RestAPI – Extract MySQL Data to PDF File

In the tutorial, we show you how to create a SpringBoot RestAPIs application that uses Spring JPA & iText library to extract data from MySQL records to a PDF file in table format.

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[Continue reading…] “iText PDF + SpringBoot RestAPI – Extract MySQL Data to PDF File”

Spring Security JWT Authentication + PostgreSQL – RestAPIs SpringBoot + Spring MVC + Spring JPA

JSON Web Token defines a compact and self-contained way for securely transmitting information as a JSON object. In the tutorial, we show how to build a SpringBoot Security RestAPIs with JSON Web Token (JWT).

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[Continue reading…] “Spring Security JWT Authentication + PostgreSQL – RestAPIs SpringBoot + Spring MVC + Spring JPA”

Vue.js + Spring Boot + H2 Database [embedded mode] example | Spring Data JPA + RestAPIs CRUD example

H2 database is an open source that provides JDBC API to connect to Java applications. It also provides browser based console for convenient use. In this Vue.js Spring Boot tutorial, we show you Vue.js Http Client & Spring Boot Server example that uses Spring JPA to do CRUD with H2 Database and Vue.js as a front-end technology to make request and receive response.

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[Continue reading…] “Vue.js + Spring Boot + H2 Database [embedded mode] example | Spring Data JPA + RestAPIs CRUD example”

Vue.js + Spring Boot example | Spring Data JPA + REST + MariaDB CRUD

In this Vue.js Spring Boot tutorial, we show you Vue.js Http Client & Spring Boot Server example that uses Spring JPA to do CRUD with MariaDB and Vue.js as a front-end technology to make request and receive response.

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[Continue reading…] “Vue.js + Spring Boot example | Spring Data JPA + REST + MariaDB CRUD”

Spring Security JWT Authentication example – RestAPIs SpringBoot + Spring MVC + Spring JPA + MySQL

JSON Web Token defines a compact and self-contained way for securely transmitting information as a JSON object.
In the tutorial, we show how to build a SpringBoot Security RestAPIs with JSON Web Token (JWT).

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[Continue reading…] “Spring Security JWT Authentication example – RestAPIs SpringBoot + Spring MVC + Spring JPA + MySQL”

Vue.js + Spring Boot example | Spring Data Cassandra + RestApi CRUD example

In this Vue.js Spring Boot tutorial, we show you Vue.js Http Client & Spring Boot Server example that uses Spring Data to do CRUD with Cassandra and Vue.js as a front-end technology to make request and receive response.

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[Continue reading…] “Vue.js + Spring Boot example | Spring Data Cassandra + RestApi CRUD example”

Spring Boot + Vue.js example | Spring Data MongoDB + RestApi CRUD

In this Spring Boot Vue.js tutorial, we show you Vue.js Http Client & Spring Boot Server example that uses Spring Data to do CRUD with MongoDB and Vue.js as a front-end technology to make request and receive response.

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[Continue reading…] “Spring Boot + Vue.js example | Spring Data MongoDB + RestApi CRUD”

Spring Boot + Vue.js example | Spring Data JPA + REST + MySQL CRUD

In this tutorial, we show you Vue.js Http Client & Spring Boot Server example that uses Spring JPA to do CRUD with MySQL and Vue.js as a front-end technology to make request and receive response.

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[Continue reading…] “Spring Boot + Vue.js example | Spring Data JPA + REST + MySQL CRUD”

Spring Boot + Vue.js example | Spring Data JPA + REST + PostgreSQL CRUD

In this tutorial, we show you Vue.js Http Client & Spring Boot Server example that uses Spring JPA to do CRUD with PostgreSQL and Vue.js as a front-end technology to make request and receive response.

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[Continue reading…] “Spring Boot + Vue.js example | Spring Data JPA + REST + PostgreSQL CRUD”

Angular 6 WebSocket example with Spring Boot WebSocket Server | SockJS + STOMP

The WebSocket protocol provides new capability for web applications: full-duplex, two-way communication. So in the system where the client and server need to exchange data at high frequency and with low latency, WebSocket is the best solution. In this tutorial, we’re gonna create an Angular 6 WebSocket Client to send/receive message with a Spring Boot Server.

[Continue reading…] “Angular 6 WebSocket example with Spring Boot WebSocket Server | SockJS + STOMP”

Spring JPA/Hibernate One-to-Many Association + PostgreSQL | SpringBoot CRUD RestAPIs Post/Get/Put/Delete example

In the tutorial, we show how to expose CRUD RestAPIs Post/Get/Put/Delete to interact with Hibernate Spring JPA One-to-Many association models using SpringBoot and PostgreSQL database.

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[Continue reading…] “Spring JPA/Hibernate One-to-Many Association + PostgreSQL | SpringBoot CRUD RestAPIs Post/Get/Put/Delete example”

SpringBoot + Hibernate Spring JPA One-to-One Association + PostgreSQL | CRUD RestAPIs Post/Get/Put/Delete

In the tutorial, we show how to expose Crud RestAPIs Post/Get/Put/Delete to interact with Hibernate Spring JPA One-to-One relationship models using SpringBoot and PostgreSQL database.

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[Continue reading…] “SpringBoot + Hibernate Spring JPA One-to-One Association + PostgreSQL | CRUD RestAPIs Post/Get/Put/Delete”

Kotlin Spring Boot + Angular 6 CRUD HttpClient + MySQL example | Spring Data JPA + REST APIs example

In this tutorial, we show you Angular 6 Http Client & Spring Boot Server example that uses Spring JPA to do CRUD with MySQL and Angular 6 as a front-end technology to make request and receive response.

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[Continue reading…] “Kotlin Spring Boot + Angular 6 CRUD HttpClient + MySQL example | Spring Data JPA + REST APIs example”

Kotlin Spring Boot + Angular 6 CRUD + PostgreSQL example | Spring Data JPA + REST APIs example

In this tutorial, we show you Angular 6 Http Client & Spring Boot Server example that uses Spring JPA to do CRUD with PostgreSQL and Angular 6 as a front-end technology to make request and receive response.

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[Continue reading…] “Kotlin Spring Boot + Angular 6 CRUD + PostgreSQL example | Spring Data JPA + REST APIs example”

Angular 6 + Spring Boot + H2 Database [embedded mode] example | Spring Data JPA + RestAPIs CRUD example

In this tutorial, we show you Angular 6 Http Client & Spring Boot Server example that uses Spring JPA to do CRUD with H2 and Angular 6 as a front-end technology to make request and receive response.

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[Continue reading…] “Angular 6 + Spring Boot + H2 Database [embedded mode] example | Spring Data JPA + RestAPIs CRUD example”

Angular 6 HttpClient + Spring Boot + MariaDB example | Spring Data JPA + RestAPIs CRUD example

In this tutorial, we show you Angular 6 Http Client & Spring Boot Server example that uses Spring JPA to do CRUD with MariaDB and Angular 6 as a front-end technology to make request and receive response.

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[Continue reading…] “Angular 6 HttpClient + Spring Boot + MariaDB example | Spring Data JPA + RestAPIs CRUD example”