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Explore our extensive collection of courses designed to help you master various subjects and skills. Whether you're a beginner or an advanced learner, there's something here for everyone.

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Learn live

Join us for our free workshops, webinars, and other events to learn more about our programs and get started on your journey to becoming a developer.

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Learning library

For all the self-taught geeks out there, here is our content library with most of the learning materials we have produced throughout the years.

It makes sense to start learning by reading and watching videos about fundamentals and how things work.

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cybersecurity

cybersecurity

Java

Java

Javascript

Javascript

Bootstrap

Bootstrap

Python

Python

Node

Node

Flask

Flask

git

git

React.js

React.js

Generative AI

Generative AI

HTML and CSS

HTML and CSS

Learn Node.js

Node.js is a powerful tool for building scalable network applications. Discover why learning Node.js is crucial, its growing job market, and how it can enhance your backend development skills. We offer numerous exercises and projects to help you master Node.js.

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Popular exercises

12hrs average

Learn Javascript Arrays and Loops Interactive

Learn javascript arrays and loops, interactive tutorial with dozens of exercises, get instant feedback with our AI mentor, auto-grading and video solutions

8hrs average

Node API Tutorial

This is an interactive tutorial that will teach you how to create an API with node.

8hrs average

Javascript Beginner Tutorial (interactive)

Practice your Javascript programming skills with this interactive and auto-graded set of exercises.

Node learning materials

Local Web Development Setup And Best Practices

How to start and setup your local web development environment across Windows, Mac, and Linux. Optimize your coding workflow: Project organization, Version control, IDE configuration, etc.

Understanding JWT and how to implement a simple JWT with Express

What is JSON Web Token (JWT), how does it work, and how to apply it to your API using the Express Microframework for API Development

4Geeks Templates & Boilerplates Intro

Actions examples on Express

Take a look on how to build working endpoints that manage your database information

Understanding Environments and Environment Variables in Programming

Master the use of environment variables in programming to streamline and secure your development across multiple platforms like Python, Node.js, PHP, etc.

Start a basic project in React.js

Easy to use React.js boilerplate with no configuration

Queries with Express and TypeORM

Use TypeORM to query your database, from your Express API

Connecting a Database to Our REST API

TypeOrm allows you to build REST APIs in a quick, minimalist, and flexible way

Start your API with Express.js and Typescript.js

Use Express, Javascript, Typescript to build REST API's

Express JWT Authentication

Implement Authentication on your Express API with JSON Web Token

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