3.2.3.1 Time Components

The following format directives print single components of the time.

H

hour (00..23)

I

hour (01..12)

k

hour ( 0..23)

l

hour ( 1..12)

p

locale's AM or PM

Z

time zone (e.g., EDT), or nothing if no time zone is determinable

M

minute (00..59)

S

second (00..61)

@

seconds since Jan. 1, 1970, 00:00 GMT.