Codecademy

Why Learn Handling Missing Data? Nearly every dataset you’ll come across has missing data. So what are you going to do about it? This course will help you identify different types of missing data and...

Storytelling is the process of using fact and narrative to communicate something to your audience. While everyone can tell a story, certain people fine-tune their storytelling skills and become a storyteller on behalf of their...

Text is everywhere, and knowing how to clean it will transform your data science skillset. Many in the industry estimate that 80% of data science is data cleaning, including text preprocessing. Transforming text into usable...

Join Codecademy Curriculum Developers live each week as we walk through this course covering the fundamental topics in Computer Science. The content we’ll cover is designed for students and is similar to what you’d see...

Why practice technical interview problems with Java? You’ll need to pass a technical interview if you want to be hired for a technical role. Don’t worry — these interviews are pretty predictable, and the same...

# electronics # iot # wearables # robotics Why Learn CircuitPython? CircuitPython is a programming language designed to simplify experimenting and learning to program on hardware devices. It makes getting started with low-cost microcontroller board...

Why Learn Search Algorithms? Optimizing your approach for each search in your application makes your overall system more efficient. Proficiency in this topic will help prepare you for your next coding interview and will help...

Why Learn Handlebars? Learn to create semantic templates using a popular and lightweight semantic templating engine, Handlebars! This styling of templates allows you to create simple, easy to read, and reusable templates. By incorporating Handleba...

In this course, you’ll learn to plan, implement, and interpret a hypothesis test in Python. Hypothesis testing is used to address questions about a population based on a subset from that population. For example, A/B...

Have you ever wondered how computers break down language? This course introduces text parsing techniques using regular expressions (regex) and Part-of-Speech (POS) Tagging with NLTK.

Happy April Fool’s Day! To celebrate, this is a mini-course on an esoteric programming language… LOLCODE! Inspired by the old lolcats internet memes, this is a real programming language with catchphrases like "I CAN HAS"...

Why R for Programmers? This course is dedicated to programmers who are already familiar with the world of programming and are looking to become acquainted with the R programming language. We designed this course to...

Ever wanted to build your own AI? Text generation is the process of training a computer to create language. This course introduces language generation and machine translation using long short-term memory (LSTM) networks, recurrent neural...

Why Code Along with Livestreams? The videos in these projects are recordings of previous livestreams. Livestreams offer a unique opportunity to see experienced programmers work towards a solution, make mistakes, debug their code, and explain...

Why Learn Alexa? With a comprehensive understanding of the process for developing a custom Alexa skill, you will join a community of developers that will define the field of voice design. For more Alexa news,...

Learn about the fundamental data structures of computer science and implement them in the Swift programming language through interactive articles, lessons, and quizzes.

A course on practical skills to help you get through life - from how to file your income tax to removing different stains, this has it all! Why learn Non-Technical Life Skills? Coding is amazing...

You hear it all the time: “correlation is not causation. ” By taking this course, you’ll find out what causation really is. Find out why things happen using causal methods, such as matching and weighting,...

Outcomes You’ve created a site or an app on your local computer, and now you want to share it with the world. What do you do? You could spend days on the deployment process—finding a...

Why Learn about LGBQT+ STEM Leaders These are amazing people who have paved the way for LGBTQ+ inclusivity in tech. Many of their accomplishments in tech affect the technology we use today, and the LGBTQ+...