Object-relational mappers (ORMs) are often used in Python programming when one needs to develop an application that works with databases. Examples of Python ORMs are SQLAlchemy, Peewee, Pony-ORM and Django. When choosing an ORM,  performance plays a cruci... (more…)

I wanted to share what I think is a neat implementation of currying in Python. Getting the arity of a function First we need to be able to get the arity of a function. This is how we do it:   … (more…)

Explore and run machine learning code with Kaggle Notebooks | Using data from House Prices: Advanced Regression Techniques... (more…)

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In this video series, we talk about how to scrape stock and financials data with Python. You'll learn all about the yahoo_fin package, which can be used to d... (more…)