Knowledge Base
Technical write-ups focused on cybersecurity, software engineering, architecture, and practical tooling.
10 articles visible
22/02/2025 · 3 min
Spring Boot simplifies application development by providing powerful integrations with Java frameworks, such as JPA (Java Persistence API). Among JPA’s many capabilities, the Specification API stands out as a robust tool
30/01/2025 · 5 min
H2 is a fast, open-source, and lightweight database management system written in Java. It is particularly popular in development and testing environments due to its simplicity, small footprint, and the ability to run both
29/01/2025 · 5 min
In Spring Boot applications that use JPA (Java Persistence API), projections provide a powerful mechanism for retrieving only specific parts of an entity’s data. Instead of fetching the entire entity with all its fields,
27/01/2025 · 5 min
Learn best practices for designing RESTful APIs with Java Spring Boot, including correct use of HTTP methods, status codes, HATEOAS, pagination, and error handling.
13/01/2025 · 3 min
In Java Spring Boot development, **DTO** (Data Transfer Object) is a common design pattern used to transfer data between different layers of an application. This pattern is especially useful in complex systems where entit
10/01/2025 · 3 min
When working with Java, you often encounter boilerplate code such as getters, setters, constructors, and equals/hashCode methods. Lombok is a powerful Java library that helps reduce this boilerplate code, making your code
08/01/2025 · 7 min
[Apache Maven](https://maven.apache.org/) is a powerful build automation and dependency management tool widely used in Java development. When working on a Spring Boot project, Maven simplifies project setup, dependency ma
19/12/2024 · 4 min
Java is a statically typed programming language that supports both primitive data types and objects. While primitive types are fundamental to the language, their object equivalents—known as wrapper classes—are critical fo
01/12/2024 · 2 min
Glowroot is an open-source Application Performance Monitoring (APM) tool designed to monitor and analyze the performance of Java applications. Known for its simplicity, lightweight nature, and non-intrusive design, Glowro
29/11/2024 · 5 min
Spring Boot simplifies email sending by integrating JavaMail support through the **spring-boot-starter-mail** module.