46 articles in this category
In this article, we will learn how to implement method-level security in Spring Security 7 using Spring Boot 4 and Java 21.
In this article, we will explore role-based and authority-based authorization in Spring Security 7, understand their differences, and implement production-ready access control for REST APIs.
One of the biggest advantages of Spring Data JPA is that developers can create database queries simply by writing method names.
In this article, we will learn both approaches using a real-world Employee Management System.
Spring Data JPA reduces boilerplate code and helps developers interact with relational databases using simple Java methods instead of writing large amounts of SQL manually.
In the previous article, we covered the basics of authentication in FastAPI, including the use of sessions, API keys, and basic HTTP authentication. Now, let’s take it a step further and talk about JWT (JSON Web Token) — one of the most popular ways to secure modern APIs.