Operations between series require non-duplicated indices, otherwise Pandas doesn’t know how to align values in calculations. This isn’t the case with your data currently. If you are certain that your series are aligned by position, you can call reset_index on each dataframe:
you should put those two dates between single quotes like.. or can use keep in mind that the first date is inclusive, but the second is exclusive, as it effectively is ‘2011/02/27 00:00:00’
You need to make sure you provide input accordingly To print the date in specified format you need to provide format as below. Output: >>Demo<<
Which PHP function can return the current date/time?
If you want to format a datetime object in a specific format that is different from the standard format, it’s best to explicitly specify that format:
Astronomy versus Atomic clock By the original definitions the difference is that GMT (also officially known as Universal Time (UT), which may be confusing) is based on astronomical observations while UTC is based on atomic clocks. Later GMT has become to be used at least unofficially to refer to UTC, which blurs the distinction somewhat. GMT stands for Greenwich … Read more
datetime.strptime is the main routine for parsing strings into datetimes. It can handle all sorts of formats, with the format determined by a format string you give it: The resulting datetime object is timezone-naive. Links: Python documentation for strptime: Python 2, Python 3 Python documentation for strptime/strftime format strings: Python 2, Python 3 strftime.org is … Read more
datetime.strptime is the main routine for parsing strings into datetimes. It can handle all sorts of formats, with the format determined by a format string you give it: The resulting datetime object is timezone-naive. Links: Python documentation for strptime: Python 2, Python 3 Python documentation for strptime/strftime format strings: Python 2, Python 3 strftime.org is … Read more