Mathspp Blog

A blog dedicated to mathematics and programming!

This blog has a really interesting assortment of articles on mathematics and programming. You can use the tags to your right to find topics that interest you, or you may want to have a look at

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This short reference article shows how to stream data from a Flask web app to HTMX using server-side events (SSE).

Learn how to use ChatGPT to quickly test and prototype programs.

Learn how to build a simple TODO app in Python with this step-by-step Textual tutorial.

Learn keyboard shortcuts that will make you a more efficient and productive Python programmer with VS Code.

Today I learned you can have invisible variables in Python.

Learn how I used Python in my daily life to convert 5,000 RAW images into the JPEG format.

Today I learned how to create xkcd-style plots in Python with matplotlib.

In this introductory tutorial, you will build a recurrent neural network (RNN) with PyTorch.

The Python module collections contains many useful tools. This is an overview of those tools.

Go through the complete code for a Python project that consists in finding similar photographs in a folder. This tutorial will make use of classical techniques and is suitable for beginners.

How do you implement a case-insensitive (or caseless) dictionary? In this article we explore solutions where we inherit from the built-in dict, the abstract base class MutableMapping from the standard module, and the UserDict in the standard module collections.

Can you prove that there are arbitrarily many primes in arbitrarily big intervals?

Learn how I found over +10,000 bugs in Python code all over GitHub and how all those bugs could have been fixed by importing the Python module string and using the constants ascii_lowercase and ascii_uppercase.

This article shows how to communicate between Python and Dyalog APL through the use of sockets. We will use the module socket from Python and the Conga workspace from Dyalog.

This is a short and practical tutorial that guides you on how to work with case-insensitive strings in Python and teaches how to use the str.lower, str.upper, and str.casefold methods.

Running Python inside ChatGPT shows some amazing capabilities that ChatGPT has to understand Python code and evaluate it for you.

Today I learned about the type hint Any and its bidirectional compatibility with all other types.

Today I learned what precision Python floats have.

Today I (re)learned how to delete a file in Python with the module pathlib.

Today I (re)learned Heron's formula to compute the area of a triangle from its three sides.