Excel freeze title row
去檢視頁(view tab) 點凍結窗格(Freeze Panes) 凍結頂端列(Freeze Top Row) Done! Good for Screensh…
去檢視頁(view tab) 點凍結窗格(Freeze Panes) 凍結頂端列(Freeze Top Row) Done! Good for Screensh…
pd.DataFrame({‘list1Title’: list1, ‘list2Title’: list2,’list3Title’: list3}) &nb…
variable = None
pd.isnull(df.iloc[1,0])