Learn how objects and classes work and why they are so usefull n coding.

Object Oriented Programing In Javascript

Learn the basics and become comfortable using pandas for manipulating machine learning datasets .

Pandas for Machine Learning

This interactive tutorial will help you become familiar on it, master the most used functionalities and help you clean up your first datasets

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Learn how to build layouts with an interactive and auto-graded tutorial.

Build Website Layouts with CSS

Start using and practicing javascript functions, learn about arrows, anonymus functions, closures, callbacks and more!

Practice Javascript Functions Tutorial

Learn and javascript arrays and loops, interactive tutorial with dozens of react exercises, get instant feedback with automatic grading and watch video solutions afterwards.

Learn Javascript Arrays and Loops Interactive

150 js exercises ideal for those who want to practice javascript object literals, functions and many more js features

Master Javascript by Practice

Learn and practice React.js using hooks, interactive tutorial with dozens of react exercises, get instant feedback with automatic grading and watch video solutions afterwards.

Learn React.js Interactively

Learn how to make your application interactive, wait for the user to click, use the keyboard, use the mouse, resize the window and much more!

Javascript Events

Step by step, go over all the most important DOM concepts and methods: Use javascript to manipulate styles, html elements.

Learn how to manipulate The DOM with JS

Form validations, inputs, textarea, date inputs, etc.

Learn how to use and interact with HTML Forms

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

Javascript Beginner Tutorial (interactive)

Practice Python Lists and tuples (arrays) with interactive auto-graded exercises and video solutions.

Learn Python Loops and lists Interactively

Learn and master functional programing by doing auto-graded interactive exercises.

Learn Python Functions Interactively

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

Master Python by practice (interactive)

Python Exercises for beginners, from Hello World to variables, loops and a little bit of functions

Learn Python Interactively (beginner)

A complete tutorial list of small targeted exercises that will show the most usefull things you need to learn about bootstrap

Learn Bootstrap Tutorial

Learn CSS with an interactive and auto-graded tutorial with dozens of exercises.

Learn CSS Interactively

Learn the most popular HTML Tags and how to used them with real life interactive examples, automatic grading and video solutions

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