I have a database table with articles and each one of this articles have a submitted date. I need to calculate the days and hours since the article have been published in the database, like:
This article has been published 4 hours ago.
This article has been published 3 days and 4 hours ago.
There are already some code that I can reuse to do this? I've searched on google, but maybe I'm not using the correct words.
Any clue that could help me?
Best Regards,
Use the strptime(date_str, format) function to convert a date string into a datetime object as per the corresponding format . To get the difference between two dates, subtract date2 from date1. A result is a timedelta object.
hour = int(input("Starting time (hours): ")) mins = int(input("Starting time (minutes): ")) dura = int(input("Event duration (minutes): ")) print ("Event ending time: ",(hour + (mins + dura)//60)%24, ":", (mins + dura%60)%60, sep="")# Write your code here.
Timespans allow you to check if a timestamp falls within a specified list of boundaries. For example, you might want to program your phone system to only accept calls Mon-Fri from 9 a.m. to 5 p.m. except on holidays like Christmas. Timespans are specified in the form of times|daysofweek|days|months.
Have a look at the datetime
package, it has everything you need.
when you subtract one datetime from another, you get a timedelta
object. You can use total_seconds()
to get the duration in seconds and use division to convert it to hours and days. Then your only job then is to format it into a readable string.
I'd convert the submitted date into a datetime
, then use something like https://gist.github.com/207624 to convert the datetime
to a humanized string.
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