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.
Advanced Encryption Standard (AES) is a fast, symmetric encryption algorithm. In this tutorial, we will learn how to encrypt plain data, convert it to Base64, and decrypt it in 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.
A practical guide on how to encrypt and decrypt data using the RSA algorithm in Java. We will also see how we can generate an RSA key pair and convert it to and from Base64
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 will examine how to generate HMAC signature for a given data or message in Java with an example using the HMAC-SHA256 algorithm