How to add pandas data to an existing csv file?

Question

Can we use pandas to csv() to add a data frame to my existing CSV file?

The structure of the CSV file is the same as the loaded data.

Answer 1

In the pandas, you can specify the write method in the CSV function. 'a' is used for appending. 

Code to be used:

df.to_csv('my_csv.csv', mode='a', header=False)

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