golang时间处理
golang时间处理
相关包 "time"
当前时间戳
fmt.Println(time.Now().Unix()) # 1389058332当前格式化时间
fmt.Println(time.Now().Format("2006-01-02 15:04:05")) # 这是个奇葩,必须是这个时间点, 据说是go诞生之日, 记忆方法:6-1-2-3-4-5 # 2014-01-07 09:42:20
str_time := time.Unix(1389058332, 0).Format("2006-01-02 15:04:05") fmt.Println(str_time) # 2014-01-07 09:32:12str格式化时间转时间戳
the_time := time.Date(2014, 1, 7, 5, 50, 4, 0, time.Local) unix_time := the_time.Unix() fmt.Println(unix_time) # 389045004还有一种方法,使用time.Parse
the_time, err := time.Parse("2006-01-02 15:04:05", "2014-01-08 09:04:41") if err == nil { unix_time := the_time.Unix() fmt.Println(unix_time) } # 1389171881
示例
package main import ( "fmt" "time" ) const ( date = "2006-01-02" shortdate = "06-01-02" times = "15:04:02" shorttime = "15:04" datetime = "2006-01-02 15:04:02" newdatetime = "2006/01/02 15~04~02" newtime = "15~04~02" ) func main() { thisdate := "2014-03-17 14:55:06" timeformatdate, _ := time.Parse(datetime, thisdate) fmt.Println(timeformatdate) convdate := timeformatdate.Format(date) convshortdate := timeformatdate.Format(shortdate) convtime := timeformatdate.Format(times) convshorttime := timeformatdate.Format(shorttime) convnewdatetime := timeformatdate.Format(newdatetime) convnewtime := timeformatdate.Format(newtime) fmt.Println(convdate) fmt.Println(convshortdate) fmt.Println(convtime) fmt.Println(convshorttime) fmt.Println(convnewdatetime) fmt.Println(convnewtime) }
lasttime, _ := time.Now().Format("2006-01-02 15:04:05")
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