![]() Print('Current Date Time in UTC =', datetime.now(tz=utc)) Pst = pytz.timezone('America/Los_Angeles') Let’s look at some examples of using pytz module to get time in specific timezones. You can install this module using the following PIP command. Python pytz is one of the popular module that can be used to get the timezone implementations. Python datetime now() function accepts timezone argument that should be an implementation of tzinfo abstract base class. Most of the times, we want the date in a specific timezone so that it can be used by others too. Output: 14:19:46.423440 Python Current Date Time in timezone - pytz If you want only time in the local system, use time() method by passing datetime object as an argument. If you are interested only in the date of the local system, you can use the datetime date() method. Print(unix_ts_dt.astimezone(pytz.We can use Python datetime module to get the current date and time of the local system. Print(unix_ts_dt.astimezone(pytz.timezone("America/Toronto"))) Unix_ts_dt = omtimestamp(utc_timestamp, timezone.utc) Print(dt_now.timestamp()) # the unix timestamp.Īlso, we can convert Unix timestamp to DateTime format: In: utc_timestamp = 1377050861.206272 Often they show up in datasets as well.įirst, we can get the current Unix timestamp: In: from datetime import timezone Unix timestamps are commonly used for files in operating systems. (Only showing the first three as examples) Unix timestamp / Epoch time calculation ![]() ![]() Using the below code can print them: In: for tz in pytz.all_timezones: If you are interested in the whole list of different time zones. In: (dtz - shanghai_dt)/timedelta(days=1) # same datetimes In: shanghai_dt = dtz.astimezone(pytz.timezone("Asia/Shanghai")) Timezone = pytz.timezone("America/Toronto") Print(d = d2) # d2 is the same date as d?Īnd we can also compare time in different time zones, such as Toronto and Shanghai: In: import pytz Print(d != d2) # d2 is not the same date as d? The comparisons between dates are straightforward with usual comparison symbols: In: print(d (d2 +(timedelta(weeks=52*6)))) # d is more than 6 years (assume each year has 52 weeks) after d2? Print(d + timedelta(days=1)*365) # today + one year Print(d + timedelta(weeks=1)) # today + one week Print(d + timedelta(days=1)) # today + one day Print(d + timedelta(hours=1)) # today + one hour Print(d + timedelta(minutes=1)) # today + one minute Let’s do some “time travel” by different time intervals of seconds, minutes, hours, days, weeks, or years: In: print(d + timedelta(seconds=1)) # today + one second Out: date_diff = 3.8919300921728497 years Datetime plus/minus a specific time Print('date_diff = years'.format(date_diff)) In: date_diff = (d - d2)/timedelta(days=1) We can also only print the difference between two date-times in days, weeks, or years, etc. The example below prints the difference in days (for example, today and February 1st, 2016): In: from datetime import timedelta Out: 00:00:00 The Difference in DateTime calculation In: print(d.strftime("%A %d/%m/%Y")) # date to stringīelow are examples showing two popular strings being converted to date format: In: date_string = ' 12:00PM' This can also be considered a way of converting date to string. We can use the below list to customize different date formats. Moreover, specific formats of the date/time might be needed. In: print(d.weekday()) #day of week - Monday is 0 and Sunday is 6 This is handy information, but often we only need part of it. Below is the code that prints the current year, month, date, hour, minute, seconds, and milliseconds. Today’s date and time in different formats Unix timestamp / Epoch time calculation.Today’s date and time in different formats. ![]() If you want something simple but practical with examples, take a look! This is a cheat sheet I created that covers the most commonly used DateTime related functions in Python. When using Python, we all have the moment of trying to figure out how to “manipulate” the date and time. ![]()
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