os.path.join (folder, filename) ensures the path is correct for the system. On Windows, it uses backslashes (reports\summary.txt); on Linux and macOS it uses forward slashes (reports/summary.txt).

A CSV file is a “comma-separated values” file. In plain English, this is a text file that contains an unusually large amount of data. More often than not, this is used in order to create databases of ...

Google Colab is a free online tool from Google that lets you write and run Python code directly in your browser.

The newly approved Python Enhancement Proposal 751 gives Python a standard lock file format for specifying the dependencies of projects. Here’s the what, why, and when. Python Enhancement Proposal ...

pandas is a Python module that's popular in data science and data analysis. It's offers a way to organize data into ...

Reticulate is a handy way to combine Python and R code. The reticulate help page suggests that the tool allows for: “Calling Python from R in a variety of ways including R Markdown, sourcing Python ...

The Open Document Format (ODF) Alliance is designed for sharing information between different word processing applications. This article highlights the basic structure of ODF files, some internals of ...