how to combine delete rows based on condition on another dataframe
import pandas as pd
USERS = pd.DataFrame({'email':['[email protected]','[email protected]','[email protected]','[email protected]','[email protected]']})
print (USERS)
email
0 [email protected]
1 [email protected]
2 [email protected]
3 [email protected]
4 [email protected]
EXCLUDE = pd.DataFrame({'email':['[email protected]','[email protected]']})
print (EXCLUDE)
email
0 [email protected]
1 [email protected]how to combine delete rows based on condition on another dataframe
print (USERS.email.isin(EXCLUDE.email))
0 True
1 False
2 False
3 False
4 True
Name: email, dtype: bool
print (~USERS.email.isin(EXCLUDE.email))
0 False
1 True
2 True
3 True
4 False
Name: email, dtype: bool
print (USERS[~USERS.email.isin(EXCLUDE.email)])
email
1 [email protected]
2 [email protected]
3 [email protected]Copyright © 2021 Codeinu
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