A beginner-friendly guide to Spring Boot, covering project setup, structure, and the use of MVC patterns. Ideal for developers looking to build cloud-native web applications with minimal configuration.
In this video tutorial, we will learn how to find and use free HTML/CSS templates to create stunning user interfaces for a Spring Boot application.
Learn how to automatically encrypt and decrypt sensitive data in your Spring Boot application using AES encryption and JPA Attribute Converters. Protect API keys, client secrets, and other sensitive information stored in your database
Learn how to implement HMAC signature in a Spring Boot application to secure API requests. This step-by-step guide covers project setup, integrating HMAC with Spring Security, and testing with Java.
Learn how to use environment variables in Spring Boot application properties files to override the configured default values like a pro in 10 minutes.
This article shows how to create a Spring Boot app that requires API key for an endpoint using Spring Security. We also demonstrate how to combine this with other authentication mechanisms in the same codebase.
In life, very few things trump “I’ve done it before”, this is how to get a 5 years worth of experience in 3 and maximise your employment
In this article, we are going to consider the differences between @Transactional and TransactionTemplate in managing database transactions in a SpringBoot application. We will also observe their different behaviours with exceptions
We will learn how to use Flyway to create database schema and even seed the database with data when our application is starting up for the first time
We will be looking at the request-validator library, which is able to compare the user input against a pre-defined set of rules like required,max,min