In the Python ecosystem, handling file paths has traditionally been a fragmented experience. Developers often found themselves juggling multiple modules like os.path, glob, and various file I/O functions. The introduction of the pathlib module in Python 3.4 (and its inclusion in the standard library with Python 3.5) marked a significant shift toward a more cohesive, […]
If you work with large datasets, you must be familiar with CSV or comma-separated value files. The name is a little self-explanatory: it is a file with data separated by commas. Handling CSV files has become an essential skill for anyone working with Python and data. The Python csv module provides an easy-to-use interface for reading, […]
Our day-to-day encounter with the computer system requires a lot of data and information exchange. To ensure that this exchange is smooth and easy, users prefer text files, and one of the most common formats for these text files is ‘.csv.’ But what is a CSV file? How can we use it to extract and […]