Java Calculate Age from Instant of Birth

In this Java tutorial, we learn how to calculate someone’s age based on their birthday as an Instant object in Java programming language.

Java Check if Instant is Week Day or Weekend Day

In this Java tutorial, we learn how to check if a given Instant object is a week day or weekend day in Java programming language.

Java Calculate Number of Nanoseconds Between two Instant

In this Java core tutorial, we learn how to calculate the number of nanoseconds between two Instant objects using the java.time.temporal.ChronoUnit class in Java programming language.

Java Calculate Number of Milliseconds Between two Instant

In this Java core tutorial, we learn how to calculate the number of milliseconds between two Instant objects using the java.time.temporal.ChronoUnit class in Java programming language.

Java Calculate Number of Seconds Between two Instant

In this Java core tutorial, we learn how to calculate the number of seconds between two Instant objects using the java.time.temporal.ChronoUnit class in Java programming language.

Java Calculate Number of Minutes Between two Instant

In this Java core tutorial, we learn how to calculate the number of minutes between two Instant objects using the java.time.temporal.ChronoUnit class in Java programming language.

Java Calculate Number of Hours Between two Instant

In this Java core tutorial, we learn how to calculate the number of hours between two Instant objects using the java.time.temporal.ChronoUnit class in Java programming language.

Java Calculate Number of Days Between two Instant

In this Java core tutorial, we learn how to calculate the number of days between two Instance objects using the java.time.temporal.ChronoUnit class in Java programming language.

Java Create Duration Between Instant

In this Java core tutorial we learn how to create a new Duration object from given start and end Instant values using date time API in Java programming language.

Java Convert Timestamp to Instant

In this Java core tutorial we learn how to convert a java.sql.Timestamp object to a java.time.Instant object in Java programming language.