How do I change timestamp to datetime?

Timestamps and datetimes are both ways to represent dates and times in programming. However, timestamps are often used to represent dates and times as a single number, whereas datetimes are typically represented as a combination of year, month, day, hour, minute, and second.

To convert a timestamp to a datetime, you'll need to use a programming language or library that supports this conversion. For example, in Python, you can use the datetime module:

import datetime
timestamp = 1617054145
datetime_object = datetime.datetime.fromtimestamp(timestamp)
print(datetime_object)

This code converts the timestamp 1617054145 to a datetime object, which can then be formatted or manipulated as needed. Other programming languages and libraries may have similar functions for converting timestamps to datetimes.