Angular Spring Boot JWT Authentication example | Angular 6 + Spring Security + MySQL Full Stack – Part 2: Build Backend

The tutorial is Part 2 of the series: Angular Spring Boot JWT Authentication example | Angular 6 + Spring Security + MySQL Full Stack. Today we’re gonna build a SpringBoot Security RestAPIs that can interact with MySQL database.

Part 1: Overview and Architecture.
Part 3: Build Angular Frontend

[Continue reading…] “Angular Spring Boot JWT Authentication example | Angular 6 + Spring Security + MySQL Full Stack – Part 2: Build Backend”

Kotlin Spring Boot RestAPIs – Download CSV File example – Apache Commons CSV + MySQL

In the tutorial, we show you how to create a Kotlin 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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Kotlin SpringBoot Upload/Download File – MultipartFile + Thymeleaf + Bootstrap 4 example

[Continue reading…] “Kotlin Spring Boot RestAPIs – Download CSV File example – Apache Commons CSV + MySQL”

Kotlin Spring Boot RestAPIs – Download Excel File – Apache POI + MySQL

In the tutorial, we show you how to create a Kotlin 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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Kotlin – How to read/write Excel file with Apache POI
How to use Spring JPA MySQL | Spring Boot
SpringBoot – Upload/Download MultipartFile to FileSystem – Bootstrap 4 + JQuery Ajax

[Continue reading…] “Kotlin Spring Boot RestAPIs – Download Excel File – Apache POI + MySQL”

iText PDF + Kotlin SpringBoot RestAPI + MySQL

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

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How to use Spring JPA MySQL | Spring Boot

[Continue reading…] “iText PDF + Kotlin SpringBoot RestAPI + MySQL”

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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How to use Spring JPA MySQL | Spring Boot
SpringBoot – Upload/Download MultipartFile to FileSystem – Bootstrap 4 + JQuery Ajax

[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.

Related posts:
Java – How to read/write Excel file with Apache POI
How to use Spring JPA MySQL | Spring Boot
SpringBoot – Upload/Download MultipartFile to FileSystem – Bootstrap 4 + JQuery Ajax

[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.

Related posts:
Java – How to read/write CSV file with Apache Commons CSV
How to use Spring JPA MySQL | Spring Boot
SpringBoot – Upload/Download MultipartFile to FileSystem – Bootstrap 4 + JQuery Ajax

[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.

Related posts:
How to use Spring JPA with PostgreSQL | Spring Boot

[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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Spring JPA Hibernate Many to Many – SpringBoot + PostgreSQL

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