Pandas difference between dates

# credit to Stack Overflow user in the source link
import pandas as pd 
# df is your pandas dataframe
# if already datetime64 you don't need to use to_datetime

df['A'] = pd.to_datetime(df['A'])
df['B'] = pd.to_datetime(df['B']) 

df['diff'] =  df['A'] - df['B'] # difference in days

Source: stackoverflow.com

Between date pandas

df[df.some_date.between(start_date, end_date)]

Source: stackoverflow.com

Python: calculate number of days from today date in a data frame

df[['A','B']] = df[['A','B']].apply(pd.to_datetime) # If conversion required
df['C'] = (df['B'] - df['A']).dt.days

Source: stackoverflow.com

Similar codes

0 vote331 views1 answer
Add text to plot python scatter
Python
-7 votes315 views4 answers
Bitcoin with python
Python
0 vote301 views1 answer
Changing axis labels matplotlib
Python
2 votes301 views1 answer
How to make an empty variable in python
Python
4 votes349 views2 answers
Online pygame compiler with sprites
Python
6 votes337 views2 answers
Python calculate derivative of function
Python
0 vote323 views1 answer
List Delete a Element
Python
0 vote332 views1 answer
Don't get volunteered foobar
Python
3 votes333 views1 answer
Create or update django models
Python
0 vote329 views1 answer
Replace nan in pandas column with mode and printing it
Python