We’ve all been there. You receive a data dump from a legacy system or a simulation output, and it’s a .txt file containing... well, everything. Strings, integers, scientific notation, and sometimes just random formatting errors.
Handling the Chaos: How to Master Mixed-Type Text Files in Python
Before writing code, understand what you are dealing with. Using tools like file or checking for carriage returns (CRLF vs LF) is essential. A mixed file often needs custom parsing rather than standard csv.reader . 2. Using numpy.genfromtxt (The Power Tool)
