Top "Epoch" questions

Unix time, or POSIX time, is a system for describing points in time, defined as the number of seconds elapsed since midnight Coordinated Universal Time (UTC) of January 1, 1970, not counting leap seconds.

length of System.currentTimeMillis

Does System.currentTimeMillis always returns a fixed length of value. In my windows Core2, it return a 13 digit long value. …

java time timer epoch milliseconds
How to get seconds since epoch (1/1/1970) in VBA?

How can I get seconds since epoch (1/1/1970) in VBA?

vba time epoch seconds
Is a day always 86,400 epoch seconds long?

While reviewing my past answers, I noticed I'd proposed code such as this: import time def dates_between(start, end): # …

python timezone epoch
Creating a unique timestamp in Java

I need to create a timestamp (in milliseconds) in Java that is guaranteed to be unique in that particular VM-instance. …

java concurrency timestamp epoch throttling
Converting Epoch to Date in Matlab

I have an array of Epoch milliseconds (array of numbers) in Matlab. I would like to convert these into UTC …

matlab utc epoch
python - datetime with timezone to epoch

In the code below, I am calculating now epoch and beginning of current day epoch. import time import pytz from …

python datetime timezone epoch
Convert unix epoch timestamp to TSQL datetime

I have found only one similar question but for MySQL. I was working on a web service and had to …

tsql unix-timestamp epoch
Treat axis as date/time (epoch)

I'm generating a graph with gnuplot of activity over the last twenty four hours, but the time axis looks really …

gnuplot graphing epoch
How to convert ZonedDateTime to milliSecond in Java?

I'm trying to convert ZonedDateTime to milliseconds using below code. LocalDateTime ldt = LocalDateTime.now(); ZonedDateTime zonedDateTime =ldt.atZone(ZoneId.of(""…

java epoch zoneddatetime
Convert Epoch time to date and Date to Epoch time in Android

StrDate = "2011-07-19T18:23:20+0000"; How can I get an epoch time for the above date format in android also I …

java android datetime datetime-format epoch