Learn Python

object oriented programming
Python

How to read a file in Python?

Learn how to read files in Python and master data manipulation. Discover how to access and process information from different sources - get started today!

Algorithms
Python

Sorting and Searching Algorithms in Python

Explore sorting and searching algorithms in Python. Learn how to optimize data management with these essential programming techniques.

Python
Machine Learning
Render.com

Deploy Models using Streamlit and Render.com

Python
Machine Learning
Data Feature Engineering

Feature Engineering

Python
Numpy
Data Science

Introduction to Numpy

Flask
APIs
JWT

Understanding JWT and how to implement a simple JWT with Flask

REST
Python
Flask

Building RESTful API's using Flask

Flask is becoming the most popular Python framework (if its not already), learn how to build RESTful API's the REST way

Python
Machine Learning

Exploring Neural Networks

Python
Machine Learning

Time Series

Python
Machine Learning

Support Vector Machine

Python
Machine Learning

Regularized Linear Models

Python
Data Science
Machine Learning

How to take the Exploratory Data-analysis Module

Python
Machine Learning
Pandas

Bernoulli Probability with Python

Python
Numpy
Machine Learning

Hypothesis Testing

Python
Machine Learning
Pandas

Intro to Matplotlib

Python
Machine Learning
Data Analysis

Exploratory Data Analysis and Cleaning with Titanic

Python
Machine Learning

Exploring Naive Bayes

REST
Django
Python

Understanding Django Rest Framework

Python
Machine Learning

Model Hyperparameters Optimization

Python
Machine Learning

Unsupervised learning

Python
Machine Learning
Amazon Web Services (AWS)

Intro to AWS SageMaker

Python
Data Science
Machine Learning

K-means Project Tutorial

easy

Use k-means algorithm to segment houses based on their coordinates.

Data Structures
Serialization
Python

Family Tree Static API with Flask

easy

Create an API to read from a family tree structure

Python
Data Science
Machine Learning

Naive Bayes Project Tutorial

easy

Use Naive Bayes algorithm to classify apps reviews as good or bad.

Python
Numpy
Pandas

Probability Distributions Exercises Project in Python

easy

Use your numpy, pandas and matplotib skills to practice a little about probability distributions

REST
Python
Flask

Build a StarWars REST API

easy

The StarWars Blog API will let you practice building a REST API using lightweight API frameworks like Express (for node) or Flask (for python) using SQLAlchemy ORM and Python language. while building a fun blog. Ideal for juniors looking to practice API development in python.

Python
Data Science
Machine Learning

Time Series Project Tutorial

easy

Use your new skills to help American Express improve their default prediction model.

Python
Data Science
Machine Learning

Linear Regression Project Tutorial

easy

How much will your insurance cost based on a set of variables? Use this small dataset to model the relationship between several explanatory variables and a numerical target using a linear regression algorithm.

Python
Data Science
Machine Learning

Machine Learning Final Project

easy

These are your machine learning final project instructions

Python
The Command Line

Random Card Generator CLI

easy

Use your Python skills to randomly draw a poker card on every time the algorithm runs

Python
The Command Line
Data Structures

File Hierarchy Report

easy

Scanning files in a computer and building a report based on the findings

Python
csv
The Command Line

Todo List CLI with Python

easy

Todo List CLI using Python

Python
json
Logging

Todo List API

intermediate

Build a Todo List API using Flask or Django

HTTP
Python
The Command Line

Create a Dictionary Terminal APP

easy

Conect to the UrbanDictionary.com API to create an app that can be used from the terminal to retrieve meanings of words

SQL
Python
SQL Alchemy

Connecting to a SQL Database Project Tutorial

easy

Create a SQL database using the MariaDB engine and using a professional python project structure that includes PIP and environment variables.

Python
Data Science
Machine Learning

Pandas for Machine Learning

beginner

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

Conditions
Python

Learn Python Interactively (beginner)

easy

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

Python

How to reverse a string in python?

Python

How to install Python?

Learn how to install Python on your computer easily. Discover the necessary steps to start programming with this popular programming language.

Python

How to Round in Python?

Learn different methods to round numbers in Python. Discover techniques to round to a specific decimal place, nearest integer, or with custom precision. The most common method used is the round method

Python
The Command Line

How to update Python in Terminal?

In our step-by-step guide on how to update Python in terminal, we explore the most straight forward methods to successfully update Python version in Linux, MacOs and Windows systems

Javascript
Regular Expression
Java

RegEx for whitespaces

On RegEx for whitespaces we'll be discussing the different ways to detect whitespaces using regular expressions. RegEx has more than one way to search in a given text for these characters and we'll be giving an example with the most used one

List
Python
reverse a list

How to Reverse a List in Python?

Python

How to update Python version?

On this step-by-step guide you'll find how to update python version on all mayor Operating Systems (Windows, MacOS and Linux) making use of Chocolatey, Homebrew and Deadsnakes as well with the option to download and install from python.org

Python

What Does // Mean in Python?

object oriented programming
Python

What is Object Oriented Programming?

Discover what Object Oriented Programming is and understand the fundamentals behind this powerful software development methodology.

Python

What is recursion in Python?

Discover what recursion is in Python. Explore the technique of calling itself to solve complex problems elegantly and efficiently.

Python
4geeks

Python Modules

Learn about modules in Python and how to take advantage of them to efficiently organize and reuse your code - improve your programming skills!

Python
Machine Learning

How to Deal With Outliers

Python
Data Science
Machine Learning

Python for DataScience

Python

Working with Functions in Python

Functions are an amazing tool, they allow you to re-use and simplify your code like never before. Before functions existed algorithms were almost impossible to maintain

Python
String Concatenation

Working with or manipulating strings with Python

String concatenation is the Web Developer's bread and butter, our job is to concatenate strings to create HTML/CSS documents programmatically

Python
Numpy
Machine Learning

Linear Algebra

Python
Machine Learning

Intro to deep learning

Python
Machine Learning

K-nearest neighbors

Python
Machine Learning

Random Forest

Python
Machine Learning

Logistic Regression

Python
static files
Pandas

Importing Static Files with Pandas

Python
Machine Learning
Pandas

Plotting Binomial Distribution with Python

Conditions
Python

Introduction to Python

Python
Beautiful Soup

Web Scraping With Beautiful Soup

Python
Machine Learning
Pandas

Plotting Distributions with Python

Python
Machine Learning
Pandas

Plotting Functions With Python

learn to code
Python

Learning to code with Python

Python
Machine Learning

Decision Trees

Python
Machine Learning

Natural Language Processing

Python
Machine Learning

Naive Bayes

Python
Data Science
Machine Learning

K-nearest neighbors Project Tutorial

easy

Use KNN algorithm to build a simple movie recommender system.

Python
Flask
Data Science

ML web app using Flask tutorial

easy

Use Flask to create a machine learning web application to predict Titanic survival.

Python
Numpy
Pandas

Probability Exercises Project in Python

easy

Use your numpy, pandas and matplotib skills to practice a little about probabilities

matplotlib
Pandas
Python

Descriptive Statistics Exercises Project with Python

easy

Use your numpy, pandas and matplotib skills to practice a little about descriptive statistics

Python
Data Science
Machine Learning

Regularized Linear Regression Project Tutorial

easy

Use a dataset with a lot of variables to practice your regularized linear regression skills and select only some of the features for your model

data-science
Python
Data Science

Alternative time series project

easy

Use ARIMA model o create a cpu usage anomaly detection model.

Python
Data Science
Machine Learning

Decision Tree Project Tutorial

easy

Use decision tree algorithm to diagnose diabetes by using patiente medical information from previous medical exams

Python
Data Science
Data Processing

Data Preprocessing Project Tutorial

easy

This is a dataset that contains Airbnb data on New York City. You will use it to practice your new EDA (exploratory data analysis) and data wrangling skills.

Python
csv
The Command Line

TicTacToe CLI with Python

easy

Create a TicTacToe List CLI using Python

Queue Data Structure
Data Structures
Static File Storage

Queue Managment CLI with Python

intermediate

Terminal-based queue management application

Data Structures
Serialization
Python

Family Static API with Flask

easy

Create an API to show family members

Static File Storage
Python
json

Queue Managment API

intermediate

Develop and API that integrates with Twilio.com to recreate a Queue Managment System similar to

Python
The Command Line
Compression

Compression Algorithm w/Python

easy

Building a Compression Algorithm using Python and Emojis

http
HTTP
Python

Integrating with the Twitter API Project Tutorial

easy

Connect with an API, retrieve the data and save it into a python pandas dataframe for easier manipulation and into a SQL database.

List
Loops
Python

Learn Python Loops and lists Interactively

easy

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

Conditions
List
Loops

Master Python by practice (interactive)

easy

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

Python
String Concatenation

How to Split a String in Python?

Learn different methods to split a string into substrings in Python. Explore practical examples and best practices for effective string manipulation.

Javascript
Regular Expression
Python

RegEx Examples: Mastering Regular Expressions with Practical Cases

On RegEx examples we'll be covering different regular expressions examples for the most used data. You'll find patterns with working snippets for Javascript and Python for emails and passwords validation, Integers, Float numbers and Decimals extraction

Python

What is an expression in Python?

Discover what expressions are in Python and how they play a crucial role in coding. Learn about their syntax, types, and practical examples to enhance your Python programming skills.

Python
exit

How to exit Python in terminal

Exiting Python from the terminal can be achieved in 3 different ways. The exit and quit commands will exit Python and you can as well exit by using keyboard shortcuts such as ctrl+z and ctrl+d on Windows and Unix Based Systems respectively

Python

What does a double equal sign mean in Python?

Learn the meaning of the double equal sign in Python. Explore how it works for equality comparison and make your code more powerful.

Python

How to comment multiple lines in Python

In Python, the # symbol is used for commenting a single line of code. It´s possible to use this character to comment multiple lines, but you'll need to put one by one. If we want to comment multiple lines in a more simple way, then we use the 'docstring' method.

Python

How to check python version?

Get the latest version of Python with this easy guide! Learn how to check your current version and upgrade to the newest version with just a few clicks. #Python #VersionCheck #Upgrade

List
Python
extend

Python list extend method

Python

What Are Third-Party Libraries Used for in Python?

Learn how third-party libraries in Python can enhance your projects. Discover how to incorporate advanced functions and accelerate your development.

Python

What are Python Dictionaries?

Discover what Python dictionaries are and how they are used. Learn how to leverage these data structures to efficiently organize and access information.

Python

What is Python used for?

Discover what Python is used for and how this programming language is used in artificial intelligence, data analysis, web development, and more.

Python
Machine Learning

How to Deal With Missing Values

Python
Data Science
Machine Learning

Introduction to Pandas

Javascript
Python

Understanding Python Syntax vs Javascript

Python
SQL Alchemy

Everything you need to know about SQLAlchemy

SQLAlchemy is the most popular ORM for Python, start using it in 8min

Python
Machine Learning

Machine Learning Basics

Python
Machine Learning

Exploring Time Series

Python
Machine Learning

Exploring Natural Language Processing

Python
Machine Learning

Exploring Decision Trees

Python
Machine Learning

Model Evaluation

Algorithms
Python
Data Structures

Algorithms and Data Structures Optimization

Python
Numpy
Machine Learning

Random Variables

Python
Machine Learning

Boosting Algorithms

Logical Operators
If...else
Conditions

Logical conditions in Python explained

Python
Machine Learning

Exploring Linear Regression

Python
Machine Learning
Pandas

Binomial Probability with Python

SQL
Python
Pandas

Connecting to SQL Databases

Python
Machine Learning

Linear Regression

Python
Flask
Machine Learning

Deploy model using Flask and Heroku

Python
Numpy
Data Science

Real Estate Data Cleanup

easy

Prepare a real dataset to later train a machine learning model

Python
Numpy
Pandas

Calculus and Algebra problems with Python

easy

Use your numpy, pandas and matplotib skills to practice a little about calculus and algebra

Python
Data Science
Machine Learning

NLP Project Tutorial

easy

Create a url spam detector using NLP techniques and Support Vector Machine algorithm

Algorithms
Python
Machine Learning

Algorithm Optimization Project Machine Learning

easy

Learn the basics on how to optimize or better build algorithms in python for Machine Learning

Python
Data Science
Machine Learning

Boosting Algorithms Project Tutorial

easy

Use XGBoost algorithm to optimize your previous models done in Titanic dataset

Python
Data Science
Machine Learning

Random Forest Project Tutorial

easy

Use Random Forest algorithm to optimize your previous models done in Titanic dataset

Python
Flask
Data Science

ML web app using Streamlit tutorial

easy

Use Streamlit to create a machine learning web application.

Python
Data Science
Machine Learning

Image Classifier Project Tutorial

easy

Use a deep learning algorithm to build an image classifier.

HTTP
Python
The Command Line

Todo List CLI on the Cloud

easy

Todo List CLI using saving and retrieving the Todo's on the cloud

Python
The DOM
Javascript

Todo List API + VanillaJS Front

intermediate

Let's build a todo list from zero to publish using a Python Flask API and a Vanilla.js front-end

Python
The Command Line
cmd

The Excuse Generator CLI (python)

easy

Disneyland for procrastinators. This excuse generator in python takes no more than 20 lines of code and can save you for the rest of your life!

REST
Django
Python

Contact List API

intermediate

Using the Flask o Django library in Python, create an API that supports: Creating, Updating, Reading and Deleting contacts.

REST
Python
The Command Line

Todo List API with Python Flask Interactive

easy

Create a Todo list API Interactively using Python language and the Flask Framework

Javascript
Python
Flask

Authentication system with Python Flask and React.js

easy

Almost every website in the world has user authentication, in this project you have to implement user authentication using the Python Flask framework for building a backend REST API and React.js and sessionStorage API for the front end web application.

HTTP
Python
http Request

Learn how to build HTTP requests with Python

easy

Learn interactively to consume and create HTTP requests to API's using Python

Functions
Python

Learn Python Functions Interactively

easy

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

Python
Numpy
Data Science

Numpy Tutorial Exercises

intermediate

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

Python
APIs

How to consume an API in Python?

Learn how to consume an API in Python. Discover the essential steps to access and use external data in your applications. Boost your projects now!

Python
Pandas

Pandas Data Cleaning

Learn how to clean and preprocess data using Pandas in Python. Discover essential techniques and functions for handling missing values, duplicates, outliers, and more.

Python

How to concatenate Strings on Python

Learn how to concatenate strings in Python efficiently. Explore string manipulation techniques and enhance your coding skills today!

Python
power
square

How to square a number in python

On how to square a number in Python we explore different ways that includes pow(), math.pow, the power operator (**) as we create as well our own function to receive exactly this squared value

List
Python
list length

How to Get Python List Length?

A simple way to get the length of any Python list is using the `len()` function.

Python

What is float in python?

A float type variable is used to store real numbers with fractions (or floating point numbers). The float() method returns a float number from any received integer, numeric string or even a boolean!

Python

How to multiply in python

The easiest way to multiply in python is by using the asterisk symbol like this: 3 * 2

List
Python

Convert List to String in Python

A simple way to convert a list to a string in Python using the join() method.