Learn Python

python
string-concatenation

How to Split a String in Python

Knowing how to manipulate strings this way will be of great use to us in our programming journey. In this article, we will dive into the many ways how to split a string in Python.

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

python
numpy
pandas

Real Estate Data Cleanup

easy

Prepare a real dataset to later train a machine learning model

python
machine-learning
datas-science

K-means Project Tutorial

beginner

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

python
numpy
calculus

Calculus and Algebra problems with Python

beginner

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

python
javascript

Understanding Python Syntax vs Javascript

python
sql

Everything you need to know about SQLAlchemy

flask
python
apis

Family Tree Static API with Flask

beginner

Create an API to read from a family tree structure

python
flask
machine-learning

ML web app using Flask tutorial

beginner

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

python
machine-learning

Intro to deep learning

python
machine-learning

K-nearest neighbors

python
machine-learning

Support Vector Machine

python
machine-learning

Exploring Decision Trees

python
machine-learning

Model Evaluation

python
big-o
machine-learning

Algorithms and Data Structures Optimization

python
numpy
machine-learning

Random Variables

python
pandas
machine-learning

Pandas for Machine Learning

beginner

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

python
list
list-length

How to Get Python List Length?

python

What is float in python?

python
big-o
machine-learning

algorithm-optimization-project-machine-learning

beginner

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

python
machine-learning
datas-science

Boosting Algorithms Project Tutorial

beginner

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

python
flask
REST

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
machine-learning
datas-science

Time Series Project Tutorial

beginner

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

python
machine-learning
datas-science

Linear Regression Project Tutorial

beginner

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
machine-learning
datas-science

Machine Learning Final Project

beginner

These are your machine learning final project instructions

python

How to check python version?

python

Learn Python Interactively (beginner)

easy

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

python
machine-learning
data-feature-engineering

Exploratory Data Analysis and Cleaning with Titanic

python
pandas
machine-learning

Plotting Distributions with Python

python
REST
apis

Understanding Django Rest Framework

python
machine-learning

Model Hyperparameters Optimization

python
machine-learning

Naive Bayes

python
flask
machine-learning

Deploy model using Flask and Heroku

python
command-line

Random Card Generator CLI

beginner

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

python
flask
REST

Build a StarWars REST API

easy

python
data-structures
json

Queue Managment CLI with Python

intermediate

Terminal-based queue management application

flask
python
apis

Family Static API with Flask

beginner

Create an API to show family members

python
flask
json

Queue Managment API

intermediate

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

python
command-line
arrays

Compression Algorithm w/Python

beginner

Building a Compression Algorithm using Python and Emojis

python
HTTP
apis

Integrating with the Twitter API Project Tutorial

beginner

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

python
list
extend

Python list extend method

python
machine-learning

How to Deal With Missing Values

python
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

python
Java
javascript

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

python
pandas
machine-learning

Introduction to Pandas

python
machine-learning
datas-science

K-nearest neighbors Project Tutorial

beginner

Use KNN algorithm to build a simple movie recommender system.

python
marketing
query-string

Working with Plain Text Files

flask
python
Authentication

Understanding JWT and how to implement a simple JWT with Flask

python
flask
REST

Building RESTful API's using Flask

python
numpy
machine-learning

Linear Algebra

python
machine-learning

Deploy model using Streamlit and Heroku

python
machine-learning

Exploring Time Series

python
machine-learning
datas-science

NLP Project Tutorial

beginner

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

python
machine-learning
datas-science

Naive Bayes Project Tutorial

beginner

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

python
machine-learning

Regularized Linear Models

python
machine-learning
datas-science

How to take the Exploratory Data-analysis Module

python
pandas
machine-learning

Plotting Binomial Distribution with Python

python
numpy
machine-learning

Hypothesis Testing

python
machine-learning

Boosting Algorithms

python
list
reverse-a-list

How to Reverse a List in Python?

python
pandas
machine-learning

Intro to Matplotlib

python
numpy
pandas

Probability Distributions Exercises Project in Python

beginner

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

python
beautiful-soup

Web Scraping With Beautiful Soap

python
machine-learning
datas-science

Regularized Linear Regression Project Tutorial

beginner

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

python
machine-learning
datas-science

Alternative time series project

beginner

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

python
machine-learning
datas-science

Decision Tree Project Tutorial

beginner

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

python
machine-learning
datas-science

Logistic Regression Project Tutorial

intermediate

Logistic Regression is the ideal first algorithm to learn how to model. Without doing much cleaning, train your model and optimize until you are satified with your evaluation and results.

python
Conditions
If-else

Logical conditions in Python explained

python
loops
list

Master Python by practice (interactive)

easy

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

python
pandas
machine-learning

Plotting Functions With Python

python
machine-learning

Exploring Linear Regression

python
learn to code

Learning to code with Python

python
machine-learning

Decision Trees

python
machine-learning

Unsupervised learning

python
machine-learning
aws

Intro to AWS SageMaker

python
command-line
csv

TicTacToe CLI with Python

beginner

Create a TicTacToe List CLI using Python

flask
python
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
cmd
command-line

The Excuse Generator CLI (python)

beginner

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!

python
flask
REST

Contact List API

intermediate

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

python
flask
REST

Todo List API with Python Flask Interactive

easy

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

python
flask
reactjs

Authentication system with Python Flask and React.js

beginner

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.

python

How to multiply in python

python

How to reverse string in python

python
machine-learning
data-feature-engineering

Feature Engineering

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 as ctrl+z and ctrl+d on Windows and Unix Based Systems respectively

python
machine-learning
datas-science

Python for DataScience

python
numpy
machine-learning

Introduction to Numpy

python
numpy
pandas

Probability Exercises Project in Python

beginner

Use your numpy, pandas and matplotib skills to practice a little about hypothesis testing with Annova and others

python
functions

Working with Functions in Python

python
string-concatenation

Working with or manipulating strings with Python

python
loops
list

Learn Python Loops and lists Interactively

easy

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

python
machine-learning

Machine Learning Basics

python
machine-learning

Exploring Neural Networks

python
machine-learning

Time Series

python
machine-learning

Exploring Natural Language Processing

python
machine-learning

Random Forest

python
machine-learning

Logistic Regression

python
pandas

Importing Static Files with Pandas

python
pandas
machine-learning

Bernoulli Probability with Python

python

Introduction to Python

python

What does double equal sign mean in Python?

One of the logic operator in Python is the double equal sign. This operator is used to check if one value is equal to another given value and it'll check value and type of the data

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
numpy
pandas

Probability Exercises Project in Python

beginner

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

python
numpy
pandas

descriptive-statistics-exercises-project-with-python

beginner

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

python

How to update Python version?

python
machine-learning
datas-science

Random Forest Project Tutorial

beginner

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

python
machine-learning
datas-science

ML web app using Streamlit tutorial

beginner

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

python
machine-learning
datas-science

Image Classifier Project Tutorial

beginner

Use a deep learning algorithm to build an image classifier.

python
datas-science
data-processing

Data Preprocessing Project Tutorial

beginner

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.