Sometimes, we want to add Python Pandas data to an existing csv file.
In this article, we’ll look at how to add Python Pandas data to an existing csv file.
How to add Python Pandas data to an existing csv file?
To add Python Pandas data to an existing csv file, we can use the to_csv method.
For instance, we write
df.to_csv('my_csv.csv', mode='a', header=False)
to call to_csv with the csv file name, mode set to 'a' for append, and header set to False to avoid append the header to the file.
Conclusion
To add Python Pandas data to an existing csv file, we can use the to_csv method.
