Practice and develop your coding skills by building real live interactive autograded projects with solutions and video tutorials
Javascript
React.js
intermediate
Use the audio tag to create your own music player
Start projectData Science
Machine Learning
beginner
Use Naive Bayes algorithm to classify apps reviews as good or bad.
Start projectData Science
Python
Numpy
beginner
Use your NumPy, Pandas, and Matplotlib skills to practice probability distributions. Complete the exercises in Python, follow the instructions to start, and submit your repository once finished. For additional help, refer to the provided solutions after attempting the problems.
Start projectHTML and CSS
HTML-and-CSS
beginner
Build a complete HTML5 form using various input types, including text, email, date, number, and more. Ensure proper validation and formatting while optionally using Bootstrap for styling and layout.
Start projectMarkdown
Resume
Networking
beginner
Map your career to properly plan your job-search and find jobs that align with your skills and expectations
Start projectMachine Learning
beginner
Use your new skills to help American Express improve their default prediction model.
Start projectPython
Flask
Machine Learning
beginner
Use Flask to create a machine learning web application to predict Titanic survival.
Start projectData Science
Numpy
Machine Learning
beginner
Test your skills with numpy, pandas, and matplotlib while exploring key probability concepts through data analysis and visualization of distributions.
Start projectnode.js
ejs
Express
beginner
Create a form using the EJS (Embedded JavaScript templates) and Express.js to render the HTML/CSS, validate using Node
Start projectBack End
Data Science
SQL
beginner
Use python and the beautiful soup library to download, scrape, clean and visualize the revenue information from Tesla
Start projectcoding standard guidelines
beginner
Refactor your code to following industry best practices when coding
Start projectData Science
Python
Machine Learning
beginner
Learn how to build a linear regression model from scratch: understand a new dataset, perform exploratory data analysis (EDA), model the data, and optimize your model. Discover how the $R^2$ evolves by adjusting the Lasso model's hyperparameter up to a value of 20.
Start projectMachine Learning
beginner
Use ARIMA model o create a cpu usage anomaly detection model.
Start projectData Science
Machine Learning
beginner
Create an NLP-based spam detection system using Support Vector Machine (SVM) to analyze and classify URLs as spam or not. Learn dataset preprocessing, feature extraction, model training, and optimization.
Start projectData Science
Python
Machine Learning
beginner
Learn how to optimize and build better Python algorithms for Machine Learning. Follow a step-by-step guide, improve code performance and master key techniques. Complete exercises, compare solutions and improve your skills.
Start projectData Science
Python
Numpy
beginner
Use your NumPy, Pandas, and Matplotlib skills to practice a little about descriptive statistics
Start projectBootstrap
HTML and CSS
beginner
Use Javascript to validate the inputs of an HTML form (on submit)
Start projectREST
Python
Node
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.
Start projectMachine Learning
beginner
Use Random Forest algorithm to predict a marketing campaign success by predicting the campaign impressions
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