Détails
Catégorie : Astuces
Publication : 30 janvier 2021
27 septembre 2023
54085
Index de l'article
Data management with Python, Pandas, Geopandas, Matplotlib and Openpyxl
Read data file (CSV, Excel, MySQL, Postgres, JSON, Shape ...)
Get dataframe from lists
Work with lists
Advanced read/write in Excel
Advanced write in a TXT file
Advanced read in a TXT file
Merge, concatenate, append
Analyze data from a multi-valued field
Work with dates
Work with phones
Pie chart
Bar chart
Work with shapefiles
Geopandas
Joins
Group, count and sort
Replace, remove, edit with conditions
Search
Filters
Split
Warnings
Miscellaneous
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Search
Search some character getting column and row:
for row in df_ExportFeuil1.index :
for col in df_ExportFeuil1.columns :
cell_value = str ( df_ExportFeuil1.at [ row, col] )
if '\u 2264' in cell_value:
print ( colored( f'Attention, signe inférieur ou égal à la ligne {row}, colonne {col} !' , 'red' ) )