9.0.11 deal with null values
Example:
# use numpy's .nan feature to create null values
import numpy as np
null_value = np.nan
DF['has_nulls'] = [ np.nan, 'i am here', ''] # as you can see, the '' isn't actually null
9.0.11 deal with null values
Example:
# use numpy's .nan feature to create null values
import numpy as np
null_value = np.nan
DF['has_nulls'] = [ np.nan, 'i am here', ''] # as you can see, the '' isn't actually null