Golang : How to get hour, minute, second from time?
Problem :
You have unix timestamp or time stamp in string format. You want to convert the unix timestamps from string to time.Time
type and get the hour, minute and second. How to do that?
Solutions :
Use time.Unix()
, time.Parse()
and time.Time.Clock()
functions.
Example 1 - convert Unix time :
package main
import (
"fmt"
"os"
"strconv"
"time"
)
func main() {
unixTimeStamp := "1432572732"
unixIntValue, err := strconv.ParseInt(unixTimeStamp, 10, 64)
if err != nil {
fmt.Println(err)
os.Exit(1)
}
timeStamp := time.Unix(unixIntValue, 0)
//fmt.Println(timeStamp)
hr, min, sec := timeStamp.Clock()
fmt.Printf("Clock : [%d]hour : [%d]minutes : [%d] seconds \n", hr, min, sec)
}
Example 2 - convert time from string to time.Time :
package main
import (
"fmt"
"os"
"time"
)
func main() {
// convert time string to time.Time type
timeStampString := "Dec 29, 2014 at 7:54pm (SGT)"
layOut := "Jan 2, 2006 at 3:04pm (MST)"
timeStamp, err := time.Parse(layOut, timeStampString)
if err != nil {
fmt.Println(err)
os.Exit(1)
}
hr, min, sec := timeStamp.Clock()
fmt.Printf("Clock : [%d]hour : [%d]minutes : [%d] seconds \n", hr, min, sec)
}
See also : Golang : How to get year, month and day?
By Adam Ng
IF you gain some knowledge or the information here solved your programming problem. Please consider donating to the less fortunate or some charities that you like. Apart from donation, planting trees, volunteering or reducing your carbon footprint will be great too.
Advertisement
Tutorials
+34.8k Golang : Integer is between a range
+6.1k Golang : Handling image beyond OpenCV video capture boundary
+4.8k Golang : micron to centimeter example
+9.2k Golang : Read file with ioutil
+8.4k Golang : Combine slices but preserve order example
+8.1k Golang : How to check if input string is a word?
+28.8k Golang : missing Git command
+47.1k Golang : Convert int to byte array([]byte)
+5.7k Fix ERROR 2003 (HY000): Can't connect to MySQL server on 'IP address' (111)
+20.5k Golang : How to force compile or remove object files first before rebuild?
+8.3k Golang : How to join strings?