python-holidays

Pandas isin holidays.country_holidays incorrectly returns only False on 1st attempt but correct results on 2nd attempt Question: I’m struggling with the behavior of pandas .isin when checking if local dates are a local holiday. I have a data.frame X with utc timestamps which i convert to local date and keep only one row per date …

Key Error resulting from apply and lambda function on DataFrame column Question: I generated a new column displaying the 7th business day of the year and month from this df: YearOfSRC MonthNumberOfSRC 0 2022 3 1 2022 4 2 2022 5 3 2022 6 4 2021 4 … … … … 20528 2022 1 20529 …