Hi,
I really don't know what is wrong with my code, I have a character object
and I need to have a POSIXlt object; my code is:
>date="Mon, 23 Sep 2013 06:45:05 GMT"
>as.POSIXlt(date,format="%a, %d %b %Y %H:%M:%S %Z")
[1] NA
even with
>strptime(date,"%a, %d %b %Y %H:%M:%S %Z")
[1] NA
Also if I remove "Mon," and "GMT"
>date2="23 Sep 2013 06:45:05"
>as.POSIXlt(date2,format="%d %b %Y %H:%M:%S")
[1] NA
>strptime(date2,format="%d %b %Y %H:%M:%S")
[1] NA
If I try to run the last code line in ?strptime the result is:
## An RFC 822 header (Eastern Canada, during DST)
strptime("Tue, 23 Mar 2010 14:36:38 -0400", "%a, %d %b %Y %H:%M:%S %z")
[1] NA
R version 3.0.1 (2013-05-16)
Platform: x86_64-w64-mingw32/x64 (64-bit)
I'm using RStudio.
Regards,
Leopoldo.
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