I w开发者_运维百科rote the following function to get a date/time string using boost.date_time.
Given a time_t or struct timeval, how do I get the timeval or time_t of midnight EST/EDT ( local timezone ) on that day ?
The following code reproduces the error: #include <iostream> #include \"boost/thread.hpp\" #include \"boost/date_time/posix_time/ptime.hpp\"
Is there some \"standard\" way or the best I can do is to compute it directly by subtracting from grego开发者_如何学运维rian::date(1970,1,1)?Since @icecrime\'s method converts twice (ptime uses linear
I\'m a first year computer science student, writing a c++ program that bubble sorts an array of randomly assigned floats and then uses a binary chop search to find the value of the last element in the
How do I get the current UTC offset (as in time zone, but just the UTC offset of the current moment)?
I\'ve got a pointer to a string, (char *) as input. The date/time looks like this: Sat, 10 Apr 2010 19:30:00
If I do date +%H-%M-%S on the commandline (Debian/Lenny), I get a user-friendly (not UTC, not DST-less, the time a normal person has on their wristwatch) time printed.
Right, I don\'t know if I\'m barking entirely up the wrong tree here - I\'m finding JDO and开发者_StackOverflow社区 the Google AppEngine a bit tricky to get the hang of. Anyway, here goes.
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