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Warnings
Avoid indexation problems after dataframes concat
Sometimes after a dataframes concatenation, the indexes are melted and can cause some problems. Just ignore the index in your new dataframe:
[code]df_Selections = pd.concat([firstSelection, secondSelection], axis=0, ignore_index=True)[/code]
Avoid copy warning (with Pandas 1, but can be dangerous)
[code]import warnings
from pandas.core.common import SettingWithCopyWarning
warnings.simplefilter(action='ignore', category=SettingWithCopyWarning)[/code]
Avoid copy warning
[code]# Below importations, above your code
pd.options.mode.chained_assignment = None[/code]
Avoid user warning
[code]import warnings
warnings.simplefilter(action='ignore', category=UserWarning)[/code]
Avoid future warning
[code]import warnings
warnings.simplefilter(action='ignore', category=FutureWarning)[/code]
Avoid VisibleDeprecationWarning
[code]import warnings
import numpy
warnings.filterwarnings('ignore', category=numpy.VisibleDeprecationWarning)[/code]
Avoid PerformanceWarning
[code]import warnings
warnings.simplefilter(action='ignore', category=pd.errors.PerformanceWarning)[/code]