What first interested you in data analysis, Python and pandas? I started my career working in ad tech, where I had access to log-level data from the ads that were being served, and I learned R to ...

Whether you’re a beginner, a moderately skilled dev, or an expert, there’s a book in this lineup to expand your Python programming powers The more popular or more powerful a programming language, the ...

Learn how Python's dictionary data structure works as a powerful and versatile way to store and retrieve objects and data in your applications. Programming languages all come with a variety of data ...