What is the difference between UTC and GMT? - Stack Overflow
Feb 23, 2018 · UTC, which stands for Coordinated Universal Time in English, is defined by atomic clocks, but is otherwise the same. In UTC a second always has the same length. Leap seconds are …
Force Java timezone as GMT/UTC - Stack Overflow
I need to force any time related operations to GMT/UTC, regardless the timezone set on the machine. Any convenient way to so in code? To clarify, I'm using the DB server time for all operations, b...
Using current time in UTC as default value in PostgreSQL
May 17, 2013 · I have a column of the TIMESTAMP WITHOUT TIME ZONE type and would like to have that default to the current time in UTC. Getting the current time in UTC is easy: postgres=# select …
How to convert from UTC to EST in SQL? - Stack Overflow
Aug 10, 2022 · I am currently using: sample_start_time AT TIME ZONE 'UTC' AT TIME ZONE 'Eastern Standard Time' AS sample_start_time_est from: Convert Datetime column from UTC to local time in …
Does Python's time.time () return the local or UTC timestamp?
Dec 15, 2012 · 3 timestamp is always time in utc, but when you call datetime.datetime.fromtimestamp it returns you time in your local timezone corresponding to this timestamp, so result depend of your …
javascript - How to convert a Date to UTC? - Stack Overflow
The resulting utc object isn't really a UTC date, but a local date shifted to match the UTC time (see comments). However, in practice it does the job. Update: The above answer from 2012 was a quick …
Convert UTC datetime string to local datetime - Stack Overflow
Jan 23, 2011 · I've never had to convert time to and from UTC. Recently had a request to have my app be timezone aware, and I've been running myself in circles. Lots of information on converting local …
datetime - How to get UTC time in Python? - Stack Overflow
Apr 11, 2013 · datetime.now(timezone.utc) datetime.now(timezone.utc).timestamp() * 1000 # POSIX timestamp in milliseconds For your purposes when you need to calculate an amount of time spent …
You are trying to merge on datetime64[ns, UTC] and datetime64[ns ...
Oct 5, 2022 · Essentially I have a script that is running through a database and collecting information on different assets that have datetime64 [ns, UTC] dtypes. This script can return a dataframe with data …
SQL Server - Convert date field to UTC - Stack Overflow
Apr 23, 2010 · I have recently updated my system to record date/times as UTC as previously they were storing as local time. I now need to convert all the local stored date/times to UTC. I was wondering if …