offset_seconds
after the current time (or before it, if offset_seconds is negative). If offset_seconds is 0, returns the current
time.
date_string and tries to extract a date from it. This recognizes all of the
"HTTP-date" formats from RFC 2616, all ISO 8601 formats containing both a time and a date, RFC 2822 dates, and reasonable
approximations thereof. (Eg, it is lenient about whitespace, leading "0"s, etc.)
when
date.
date.
date's day.
date's hour.
date's minute.
date's month.
date's offset from UTC.
date's second.
date's UTC flag
date's year.
date is in the past.
date to a string in the format described by format.
date to a time_t.
date to a TimeVal.
