Nos tutoriels en science des données
Développez vos compétences en science des données grâce à nos tutoriels : visualisation avancée avec Tableau, contrôle de version avec Git, et bien plus encore.
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SQL with Tableau
In this tutorial, you will learn how to connect Tableau to a Microsoft SQL Server database and then analyze the data to get insights.
Parul Pandey
5 mars 2019
Introduction to the ALTER TABLE Statement in SQL
In this tutorial, you will learn how to use and apply the ALTER TABLE statement in SQL.
Sayak Paul
4 mars 2019
Views (Virtual Tables) in SQL
In this tutorial, you will learn what views are, the different types available, and the pros and cons of using them.
Avinash Navlani
9 janvier 2025
Intro to Multiple Inheritance & super()
A Pythonista's introductory guide to multiple inheritance, the super() function, & how to navigate the diamond problem.
Adam Spannbauer
28 février 2019
Using ORDER BY Keyword in SQL
In this tutorial, you will learn how to use and apply the ORDER BY keyword in SQL.
Sayak Paul
27 février 2019
Python Machine Learning: Scikit-Learn Tutorial
An easy-to-follow scikit-learn tutorial that will help you get started with Python machine learning.
Kurtis Pykes
26 juin 2025
How to Install PostgreSQL on Windows and Mac OS X
In this tutorial, you will learn how to install PostgreSQL on two different operating systems - Windows and Mac.
Sayak Paul
22 avril 2025
Spreadsheets with Tableau
In this tutorial, you will learn how to analyze and display spreadsheet data using Tableau and make more data-driven decisions.
Parul Pandey
21 février 2019
Working with Spreadsheets in SQL
In this tutorial, learn how to import a spreadsheet into PostgreSQL and perform analysis on it.
Sayak Paul
15 février 2019
Getting Started with Spreadsheets
This tutorial will give you a basic understanding of the terminology in spreadsheets along with learning how to create a basic table.
Ryan Sheehy
14 février 2019
keras: Deep Learning in R
In this tutorial to deep learning in R with RStudio's keras package, you'll learn how to build a Multi-Layer Perceptron (MLP).
Karlijn Willems
12 février 2019
Managing Databases in PostgreSQL
In this tutorial, you will learn how to create, drop and select a database in SQL.
Sayak Paul
7 février 2019