[Chennaipy] Help in Pandas Script.

[Krishna Sangeeth KS]

Hey Lokesh,

** I just want to find the no.of duplicates in each file. *

See
https://pandas.pydata.org/pandas-docs/stable/generated/pandas.DataFrame.duplicated.html

** If I have already checked the folder with 10 files, It shows some data
of duplicates. Again If I add some more files in that same folder , We need
to match the records .*

Okay this is not  super clear, but i assume you want to check if the newly
added records are already present in your existing dataframe. I would
recommend using `join` or `isin` operator if you are not having any compute
constraints.

Best,
Krishna Sangeeth K.S

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