Rechercher et supprimer des colonnes vides dans le dataframe grâce/via Pandas en Python.
# Find the columns where each value is null
cols_vides = [col for col in df.columns if df[col].isnull().all()]
# Drop these columns from the dataframe
df.drop(cols_vides,
axis=1,
inplace=True)
cols_vides = [col for col in df.columns if df[col].isnull().all()]
df.drop(cols_vides, axis=1, inplace=True)
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Written by Arthur Camberlein
With more than 10 years of experience in Marketing, Web Marketing and SEO, Arthur is specialized in Tech SEO and Data Analysis. He is currently working at Shopify, but all the views on this blog & website are his own.
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