Generate seconds using Datetime.UTCNow C# [duplicate]
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This question already has an answer here:
How do you convert epoch time in C#?
10 answers
How can I convert a DateTime to the number of seconds since 1970?
6 answers
Can somebody please let me know how to get Timestamp as a string which is equal to the number of seconds since January 1, 1970 in UTC (Coordinated Universal Time)?
I tried below function from one of the post on stackoverflow but it's showing wrong timestamp error.
public long GetEpochTime()
{
DateTime dtCurTime = DateTime.UtcNow;
DateTime dtEpochStartTime = Convert.ToDateTime("1/1/1970 00:00:00");//also tried 1/1/1970 00:00:00
TimeSpan ts = dtCurTime.Subtract(dtEpochStartTime);
long epochtime;
epochtime = ((((((ts.Days * 24) + ts.Hours) * 60) + ts.Minutes) * 60) + ts.Seconds);
return epochtime;
}
I'm using this with Payment Gateway which throws an error for a wrong timestamp.
c# timestamp utc
asked Nov 26 '18 at 13:58
Manish DhariwalManish Dhariwal
186
marked as duplicate by Alberto Solano, dymanoid, Ehsan Sajjad c#
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Nov 26 '18 at 14:17
This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
add a comment |
This question already has an answer here:
How do you convert epoch time in C#?
10 answers
How can I convert a DateTime to the number of seconds since 1970?
6 answers
Can somebody please let me know how to get Timestamp as a string which is equal to the number of seconds since January 1, 1970 in UTC (Coordinated Universal Time)?
I tried below function from one of the post on stackoverflow but it's showing wrong timestamp error.
public long GetEpochTime()
{
DateTime dtCurTime = DateTime.UtcNow;
DateTime dtEpochStartTime = Convert.ToDateTime("1/1/1970 00:00:00");//also tried 1/1/1970 00:00:00
TimeSpan ts = dtCurTime.Subtract(dtEpochStartTime);
long epochtime;
epochtime = ((((((ts.Days * 24) + ts.Hours) * 60) + ts.Minutes) * 60) + ts.Seconds);
return epochtime;
}
I'm using this with Payment Gateway which throws an error for a wrong timestamp.
c# timestamp utc
asked Nov 26 '18 at 13:58
Manish DhariwalManish Dhariwal
186
marked as duplicate by Alberto Solano, dymanoid, Ehsan Sajjad c#
Users with the c# badge can single-handedly close c# questions as duplicates and reopen them as needed.
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Nov 26 '18 at 14:17
This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
1
Are you looking for ToUnixTimeSeconds?
– Corak
Nov 26 '18 at 14:04
add a comment |
This question already has an answer here:
How do you convert epoch time in C#?
10 answers
How can I convert a DateTime to the number of seconds since 1970?
6 answers
Can somebody please let me know how to get Timestamp as a string which is equal to the number of seconds since January 1, 1970 in UTC (Coordinated Universal Time)?
I tried below function from one of the post on stackoverflow but it's showing wrong timestamp error.
public long GetEpochTime()
{
DateTime dtCurTime = DateTime.UtcNow;
DateTime dtEpochStartTime = Convert.ToDateTime("1/1/1970 00:00:00");//also tried 1/1/1970 00:00:00
TimeSpan ts = dtCurTime.Subtract(dtEpochStartTime);
long epochtime;
epochtime = ((((((ts.Days * 24) + ts.Hours) * 60) + ts.Minutes) * 60) + ts.Seconds);
return epochtime;
}
I'm using this with Payment Gateway which throws an error for a wrong timestamp.
c# timestamp utc
asked Nov 26 '18 at 13:58
Manish DhariwalManish Dhariwal
186
This question already has an answer here:
How do you convert epoch time in C#?
10 answers
How can I convert a DateTime to the number of seconds since 1970?
6 answers
Can somebody please let me know how to get Timestamp as a string which is equal to the number of seconds since January 1, 1970 in UTC (Coordinated Universal Time)?
I tried below function from one of the post on stackoverflow but it's showing wrong timestamp error.
public long GetEpochTime()
{
DateTime dtCurTime = DateTime.UtcNow;
DateTime dtEpochStartTime = Convert.ToDateTime("1/1/1970 00:00:00");//also tried 1/1/1970 00:00:00
TimeSpan ts = dtCurTime.Subtract(dtEpochStartTime);
long epochtime;
epochtime = ((((((ts.Days * 24) + ts.Hours) * 60) + ts.Minutes) * 60) + ts.Seconds);
return epochtime;
}
I'm using this with Payment Gateway which throws an error for a wrong timestamp.
This question already has an answer here:
How do you convert epoch time in C#?
10 answers
How can I convert a DateTime to the number of seconds since 1970?
6 answers
c# timestamp utc
c# timestamp utc
asked Nov 26 '18 at 13:58
Manish DhariwalManish Dhariwal
186
asked Nov 26 '18 at 13:58
Manish DhariwalManish Dhariwal
186
asked Nov 26 '18 at 13:58
Manish DhariwalManish Dhariwal
186
asked Nov 26 '18 at 13:58
Manish DhariwalManish Dhariwal
186
asked Nov 26 '18 at 13:58
Manish DhariwalManish Dhariwal
186
186
marked as duplicate by Alberto Solano, dymanoid, Ehsan Sajjad c#
Users with the c# badge can single-handedly close c# questions as duplicates and reopen them as needed.
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Nov 26 '18 at 14:17
This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
marked as duplicate by Alberto Solano, dymanoid, Ehsan Sajjad c#
Users with the c# badge can single-handedly close c# questions as duplicates and reopen them as needed.
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Nov 26 '18 at 14:17
This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
1
Are you looking for ToUnixTimeSeconds?
– Corak
Nov 26 '18 at 14:04
add a comment |
1
Are you looking for ToUnixTimeSeconds?
– Corak
Nov 26 '18 at 14:04
1
1
Are you looking for ToUnixTimeSeconds?
– Corak
Nov 26 '18 at 14:04
Are you looking for ToUnixTimeSeconds?
– Corak
Nov 26 '18 at 14:04
add a comment |
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Are you looking for ToUnixTimeSeconds?
– Corak
Nov 26 '18 at 14:04