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How can I convert a Unix timestamp to DateTime and vice versa?

... Here's what you need: public static DateTime UnixTimeStampToDateTime( double unixTimeStamp ) { // Unix timestamp is seconds past epoch System.DateTime dtDateTime = new DateTime(1970,1,1,0,0,0,0,System.DateTimeKind.Utc); dtDateTime = dtDateTime.AddSeconds( un...
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How to get the unix timestamp in C#

... some of the suggested questions and none seem to answer, how do you get a unix timestamp in C#? 13 Answers ...
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Do unix timestamps change across timezones?

As the subject asks; do UNIX timestamps change in each timezone? 5 Answers 5 ...
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Difference between “\n” and Environment.NewLine

...t is actually "\r\n". From MSDN: A string containing "\r\n" for non-Unix platforms, or a string containing "\n" for Unix platforms. share | improve this answer | fo...
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MySQL selecting yesterday's date

... url as LINK, count(*) as timesExisted, sum(DateVisited between UNIX_TIMESTAMP(subdate(current_date, 1)) and UNIX_TIMESTAMP(current_date)) as timesVisitedYesterday FROM mytable GROUP BY 1 For the curious, the reason that sum(condition) gives you the count of rows that satisfy th...
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Why is 1/1/1970 the “epoch time”?

... Early versions of unix measured system time in 1/60 s intervals. This meant that a 32-bit unsigned integer could only represent a span of time less than 829 days. For this reason, the time represented by the number 0 (called the epoch) had to ...
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How can I convert bigint (UNIX timestamp) to datetime in SQL Server?

How can I convert UNIX timestamp (bigint) to DateTime in SQL Server? 15 Answers 15 ...
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Convert a Unix timestamp to time in JavaScript

I am storing time in a MySQL database as a Unix timestamp and that gets sent to some JavaScript code. How would I get just the time out of it? ...
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Convert Unix timestamp into human readable date using MySQL

Is there a MySQL function which can be used to convert a Unix timestamp into a human readable date? I have one field where I save Unix times and now I want to add another field for human readable dates. ...
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How can I generate Unix timestamps?

Related question is "Datetime To Unix timestamp", but this question is more general. 18 Answers ...