kurahaupo 1643582828 learn An epoch is the reference date or moment of a calendar system. Many people use 1 Jan 1 CE as the epoch for the Gregorian calendar. Similarly POSIX also specifies 1 Jan 1970 CE 00:00:00 CE as the zero value for time_t values.
kurahaupo 1643583428 forget
kurahaupo 1643583429 learn An epoch is the reference date or moment of a calendar system. Many people use 1/1/1 CE as the epoch for the Gregorian calendar. Similarly POSIX also specifies 1970-01-01 00:00:00 UTC as the zero value for time_t values.