I  have a table with 4 columns filled with integer.  Some of the rows have a value "null" as its more than 1000 records with this "null" value, how can I delete these rows all at once? I tried the delete method but it requires the index of the row its theres over 1000 rows. Is there as faster way to do it?
Thanks
#df is the original dataframe#
#The '-' operator removes the null values and re-assigns the remaining ones to df#
df=idf[-(df['Column'].isnull())]
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