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How to Authenticate the Nest CLI

For authentication, Nest uses an established library—Passport—and integrates it into the framework via an abstraction layer.

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Featured

How to Authenticate the Nest CLI

For authentication, Nest uses an established library—Passport—and integrates it into the framework via an abstraction layer.

Python

An Intro to Parameters of Functions and Methods in Python

In this post, master the essentials of Python functions and methods, from defining parameters and arguments to leveraging optional and keyword-only...

Java

Design Patterns in Java

Master the art of clean, scalable object-oriented programming in Java with design patterns like Singleton, Factory, and Observer—your ultimate guide...

Programming

Choosing the Right IDE: What Are the Java Development Environments?

From IntelliJ IDEA to Eclipse and beyond, discover how modern IDEs simplify Java development for beginners and experienced developers alike, offering...

Java

Logging Implementation in Spring

We work in Spring Boot with SLF4J, but not with the application programming interface (API) of the actual logging provider.

Featured

How to Manage Dotfiles with Git

Dotfiles, that is, files whose names begin with a period, are used to store settings on all Unix-like operating systems.

Featured

How to Manage User Sessions in PHP Securely

Despite all the advantages that sessions offer, the disadvantages should not be completely ignored.

Featured

Understanding SQL Indexes: How They Speed Up Queries

An index in SQLis actually not a database key type, but keys and indexes are loosely related concepts, so we’ll cover them in this post.

HTML & CSS

The Principle of Inheritance in CSS

An important principle in CSS is inheritance, which makes it possible to define various CSS features such as color, font, and font size once in a...

JavaScript

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...