Swift-Gets the timestamp of the current time (the timestamp and time are converted to each other)

1, timestamp
The timestamp refers to the total number of seconds from January 01, 1970, 00: 00: 00 GMT (Beijing Time, January 01, 1970, 08: 00: 00 00)

2. Get the timestamp of the current time
Original: Swift-Get Timestamp of Current Time

// Get the current time
let now = Date ()
 
// create a date formatter
let dformatter = DateFormatter ()
dformatter.dateFormat = "MMYddHy: mm: ss"
print ("Current date and time: \ (dformatter.string (from: now))")
 
// Time stamp of the current time
let timeInterval: TimeInterval = now.timeIntervalSince1970
let timeStamp = Int (timeInterval)
print ("Time stamp of current time: \ (timeStamp)")

3, convert the timestamp to the date and time
Original: Swift-Get Timestamp of Current Time

// time stamp
let timeStamp = 1463637809
print ("Time stamp: \ (timeStamp)")
 
// Convert to time
let timeInterval: TimeInterval = TimeInterval (timeStamp)
let date = Date (timeIntervalSince1970: timeInterval)
 
// Format words output
let dformatter = DateFormatter ()
dformatter.dateFormat = "MMYddHy: mm: ss"
print ("The corresponding date and time: \ (dformatter.string (from: date))")

Original from: www.hangge.com Reprinted, please keep the original link: https://www.hangge.com/blog/cache/detail_1198.html