Lines Matching full:time
37 .Nd display or set date and time
39 .\" Display time.
54 .\" Set time with the default input format.
76 .\" Set time with the user-provided input format.
94 utility displays the current date and time.
97 will set the date and time or print it in a user-defined way.
101 utility displays the date and time read from the kernel clock.
102 When used to set the date and time,
109 the time may not be changed by more than 1 second.
147 The date and time is formatted to the specified precision.
167 Note that any date or time components unspecified by the
169 format string take their values from the current time.
173 Use RFC 2822 date and time output format.
184 Print the date and time represented by
191 .Xr time 3 ) ,
194 Print the date and time of the last modification of
199 (Coordinated Universal) time.
202 displays the time in the time zone described by
208 Just before printing the time, change to the specified timezone;
214 to easily convert time specifications from one zone to another.
276 daylight savings time considerations are ignored.
277 Adjustments in units of hours or less honor daylight saving time.
290 reaches a valid time.
326 which specifies the format in which to display the date and time.
341 a value for setting the system's notion of the current date and time.
342 The canonical representation for setting the date and time is:
368 understands the time zone definitions from the IANA Time Zone Database,
372 Time changes for Daylight Saving Time, standard time, leap seconds
375 There are two ways to specify the time zone:
379 exists, it is interpreted as a time zone definition file, usually in
382 which contains the time zone definitions from
387 is set, its value is interpreted as the name of a time zone definition
388 file, either an absolute path or a relative path to a time zone
396 If the time zone definition file is invalid,
404 (set daylight saving time flag) and
406 (set negative time zone offset) options, but these details are now
409 Modern offsets are positive for time zones ahead of UTC and negative
410 for time zones behind UTC, but like the obsolete
428 displays the current time in California.
437 Time zone information file for default system time zone.
438 May be omitted, in which case the default time zone is UTC.
440 Directory containing time zone information files.
442 Record of the user setting the time.
444 Record of date resets and time changes.
459 TIME: 13:36:16
517 sets the time to
535 and express it in Epoch time.
541 will print the time in the
571 .%T "TSP: The Time Synchronization Protocol for UNIX 4.3BSD"
576 .%U https://iana.org/time-zones
577 .%T Time Zone Database
608 (set negative time zone offset).
609 Time zones are now handled by code bundled with