Dataframe objects have a shape attribute that reports the number of rows and columns in the dataframe: print(df.shape) (1704, 6) # rows, cols To list the names of the columns themselves, use ...

Python-DataFrame-insertion-into-MongoDB-using-PyMongo. This repository demonstrates how to insert data from a Pandas DataFrame into a MongoDB collection using PyMongo, the Python MongoDB driver. This ...

Learn to manage large datasets in Python effectively without losing performance. Discover tips on memory optimization, streaming, and parallel processing for efficient data engineering.

Using the `xl` function, you can load connected data into a Pandas DataFrame, seamlessly combining Excel’s familiar interface with Python’s advanced analytical tools.

Python developers: What you use Python for The results show that the use cases that’s long been associated with Python—scripting, automation, devops, and web scraping—are used by 32 percent ...