4Geeks logo
4Geeks logo

Courses

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.

Coding Bootcamp

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.

Upcoming live events

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.

Full-Stack Software Developer - 16w

Data Science and Machine Learning - 16 wks

Search from all Lessons

Pricing
LoginGet Started

Lesson

The following lessons explain different programming concepts and have been published by our members. Search for a particular lesson using the filters

  • Javascript

  • Front End

  • React.js

React Hooks Explained

Hooks are like Steroids for React Components, and they are almost impossible to avoid. This lesson will focus on the 2 most important ones: useState and useEffect.

Read lesson

  • REST

  • APIs

Understanding REST APIs

It seems to be only the beginning of the API revolution! The path of humanity drives towards the API's architecture. You can learn any language or tool, but this is one of those few specialties that will guarantee you a well paid job for the next 60 years, so get comfortable with REST API. :)

Read lesson

  • Javascript

  • Typescript

What is Typescript?

It's recomended to know Javascript in general before reading this lesson, Typescript will take your Javacript knowledge to the next level super-sayayin :)

Read lesson

  • Python

  • Machine Learning

Model Hyperparameters Optimization

Master model hyperparameters optimization to boost your machine learning models' performance! Discover effective strategies like grid and random search today!

Read lesson

  • Python

  • Machine Learning

Unsupervised learning

Discover the power of unsupervised learning! Learn about clustering, dimensionality reduction, and how to uncover hidden patterns in your data.

Read lesson

  • Python

  • Machine Learning

  • Amazon Web Services (AWS)

Intro to AWS SageMaker

Introduction to Machine Learning on AWS: Learn how to transform business problems into ML solutions, use SageMaker, and deploy AI models efficiently.

Read lesson

  • the command line

  • the terminal

The Command Line (a.k.a: The Terminal)

Developers spend hours every day using the command line (a.k.a: The Terminal). Embrace reality and become more powerful than ever before.

Read lesson

  • SQL

  • databases

Mastering Databases: What is SQL Database

Master SQL databases and unlock data's potential! Learn the essentials of SQL, from queries to transactions. Discover more now!

Read lesson

  • Javascript

  • git

  • LearnPack

Coding tutorials with LearnPack

Discover LearnPack for interactive coding tutorials! Master coding skills with auto-graded exercises and instant feedback. Start learning today!

Read lesson

  • Python

  • Machine Learning

Decision Trees

Learn how decision trees work in machine learning for classification and regression. Discover their structure, examples, and key hyperparameters!

Read lesson

  • Python

  • Machine Learning

Natural Language Processing

Discover the essentials of Natural Language Processing (NLP) and learn how to build effective models for tasks like sentiment analysis and translation!

Read lesson

  • Python

  • Machine Learning

Naive Bayes Algorithm

Discover Naive Bayes: a simple yet powerful classification algorithm based on Bayes’ theorem. Learn its implementations and hyperparameters.

Read lesson

  • PHP

  • HTTP

  • web security

Understanding PHP Sessions

Master PHP sessions and learn to manage user data securely. Discover essential techniques for effective session handling in your web applications!

Read lesson

  • Javascript

  • Java

¿What is Java? Learn to code in Java

Conozca qué es Java, todos están hablando de ello y, probablemente, ya sepa que es hora de aprender a programar en Java para llevar las cosas al siguiente nivel.

Read lesson

  • SQL

  • Python

  • Pandas

Connecting to SQL Databases

Learn how to connect to SQL databases using Python! Discover essential techniques for SQLite, MySQL, and PostgreSQL to enhance your data analysis skills.

Read lesson

  • Python

  • Machine Learning

  • linear regression

What is a Linear Regression and how to use it in machine learning models

Discover the power of linear regression, a model that predicts outcomes based on one or more variables. Learn about its five key assumptions and how it can help you understand relationships between data points. Dive into simple and multiple linear regression to enhance your data analysis skills.

Read lesson

  • Python

  • Flask

  • Machine Learning

Deploy model using Flask and Heroku

Learn how to deploy your machine learning model using Flask and Heroku. Discover step-by-step instructions to make your predictions accessible online!

Read lesson