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Joined in 2015

275 guides

Software Engineer and creator of howchoo.

How To Create Boxplots, Scatterplots, and Histograms in Python Using Matplotlib

Python is a very popular programming language for data visualization.

Nick View

In these interests: python

Python Dictionary Comprehension (With Examples)

In Python, comprehensions are a useful construct that allows us to create new sequences in a very concise way.

Tyler View

In these interests: code python

How to Specify Positional-Only Parameters in Python

If you’re familiar with Python’s keyword-only arguments, then you’ve probably wondered why the same constraint doesn’t exist for positional arguments. This changes with Python 3.

Tyler View

In these interests: code python

Specify a parallel filesystem cache for compiled bytecode

AKA the Walrus Operator

Learn how to use formatted string literals in Python

While this requirement may seem rare, learning how to nest defaultdicts properly can be extremely powerful and save you from bloated and confusing initialization code.

In Python, we often run into scenarios where we need to merge two or more lists. This is also called list concatenation, and Python provides multiple methods for accomplishing this.

Find and fix slow running Python unit tests

In Python, range is an immutable sequence type, meaning it’s a class that generates a sequence of numbers that cannot be modified.

Python is howchoo’s favorite programming language. We believe python promotes the most organized and performant codebase possible. We also love Django so, naturally, we love Python.

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