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What Are the Building Blocks of a React Application?

Discover how React’s functional components, powered by the Hook API, revolutionized Java development by simplifying state management and lifecycle handling—making class components a thing of the past.

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What Is?

What Is the Spring Expression Language (SpEL)?

In Spring, the Spring Expression Language (SpEL) provides a powerful syntax for querying and manipulating objects at runtime.

What Is?

What Is the International Software Architecture Qualification Board and Its Certifications?

Software architecture is an extremely young discipline, and, despite many publications on the subject, various opinions still exist regarding its...

Java

Why Choose the Rheinwerk Computing Learning Center? Comprehensive Learning Paths Explained

The Rheinwerk Computing Learning Center stands out as a premier destination for anyone eager to dive into the expansive world of computing and IT.

Security

The Ethics of Hacking: When Shouldn't You Hack?

Although the exact wording varies, hacking without permission is a criminal offense in most countries.

Programming

How Low-Code/No-Code Development Empowers Innovation

In the ever-evolving landscape of software development, a revolutionary approach has emerged—low-code/no-code development.

JavaScript

Playgrounds for Using the React Library

To quickly try something with React or get an initial feel for the library, you don't necessarily need to install anything on your system.

Administration

Installation Variants for Linux

There are various ways to install Linux. This blog post provides an initial overview of installation media, installers, and installation locations.

Security

Detecting Malicious Code in Microsoft 365

In Microsoft 365, Exchange Online provides a solid signature-based basic email protection with Exchange Online Protection (EOP).

Programming Languages

How to Create Your First Script with PowerShell

PowerShell already provides excellent options in interactive mode. With your own scripts, you can even go a step further and permanently save...

JavaScript

Core Modules in Node.js

This blog post provides an overview of the core modules of the Node.js platform.