Java: Date Time
Prefer java.time package introduce in Java 8 Prefer java.time.format.DateTimeFormatter than java.text.SimpleDateFormatter Prefer java.time.Instant than java.sql.Timestamp The time since January 1st 1970 in milliseconds System.currentTimeMillis() new Date().getTime() Instant.now().toEpochMilli() new Timestamp(System.currentTimeMillis()).getTime() Measure Code Execution Duration java.util.TimeZone java.time.format.DateTimeFormatter java.time Package java.time – The main API for dates, times, instants, and durations Clock A clock providing access to the …