Go Language Time Pack learning (time,location,duration,timer,ticker)

Package Main;import ("Time" "FMT") func main () {//time. Time stands for a nanosecond-precision point var t. time;//returns the current time t = times. Now (); Fmt. Printf ("%v\n", t);//reverse back to the time zone FMT. Printf ("%v\n", T.location ());//returns the UTC time and UTC timezone fmt.printf ("%v%v\n", T.UTC (), T.UTC (). Location ());//Ibid, in () returns the time of the specified time zone for the FMT. Printf ("%v%v\n", t.in (time. UTC), t.in (time. UTC). Location ());//returns to the local time zone in FMT. Printf ("%v%v\n", t.local (), t.local (). Location ());//Returns the local time based on the timestamp//The parameter represents the number of seconds and nanoseconds, respectively t2: = time. Unix (1487780010, 0); Fmt. Println (T2);//returns time as specified. time//Specify the year, month, day, time, minute, second, nanosecond, timezone t3: = time. Date, time. Month (5), N, 0, T.location ()), FMT. Println (T3);//Format output time T4: = times. Now (); Fmt. Println (T4. Format ("2006-01-02 15:04:05"));//Get time information t5: = times. Now ();//return date FMT. Println (T5. Date ());//returns to the year FMT. Println (T5. Year ());//Return month FMT. Println (T5. Month ());//return date FMT. Println (T5. Day ());//Return to the week FMT. Println (T5. Weekday ());//returns the year and week numbers under the ISO 9601 standard FMT. Println (T5. Isoweek ());//The FMT is returned on seconds. Println (T5. Clock ());//Return hour FMT. Println (T5. Hour ());//Return minute FMT. Println (T5. Minute ());//returns the second FMT. Println (T5. Second ());Returns the Nanosecond FMT. Println (T5. Nanosecond ());//returns the corresponding day of the year in the FMT. Println (T5. Yearday ());//Returns the time zone FMT. Println (T5. Location ());//returns the canonical name of the time zone, the time offset (in seconds) of the TimeZone relative to UTC, FMT. Println (T5. Zone ());//return timestamp FMT. Println (T5. Unix ());//return nanosecond timestamp FMT. Println (T5. Unixnano ());//Time comparison and calculation t6: = times. Now ();//Whether 0 o'clock time fmt. Println (T6. Iszero ());//t6 time after T5 time, return to true FMT. Println (T6. After (T5));//t5 time returns True FMT before T6 time. Println (T5. Before (T6));//time is the same as FMT. Println (T6. Equal (T6));//returns T6 plus nanosecond time FMT. Println (T6. ADD (10000));//Returns the nanosecond number of two time difference fmt. Println (T6. Sub (T5));//return T6 plus 1 years, January, 1 days of time FMT. Println (T6. Adddate (1, 1, 1));//The serialization of the time T7: = times. Now ();//serialization of Binary bin, _: = T7. Marshalbinary ();//Deserialize binary T7. Unmarshalbinary (BIN) fmt. PRINTLN (T7);//Serialization Jsonjson, _: = T7. Marshaljson (); fmt. Println (String (JSON));//deserialization of jsont7. Unmarshaljson (JSON); fmt. PRINTLN (T7);//serialization of text txt, _: = T7. Marshaltext (); fmt. Println (String (TXT));//deserialization of text T7. Unmarshaltext (TXT); fmt. PRINTLN (T7);//gob encoding Gob, _: = T7. Gobencode (); T7. Gobdecode (GOB); fmt. PRINTLN (T7);//time period. Durationdur: = time. Duration (6666666600000);//Returns a String representing the FMT. Println (Dur. String ());//Returns the hour to indicate FMT. Println (dur. Hours ());//Return minute indicates FMT. Println (dur. Minutes ());//returns seconds to indicate FMT. Println (dur. Seconds ());//returns nanoseconds to indicate FMT. Println (dur. Nanoseconds ());//TimeZone time. location//returns the time zone name FMT. Println (time. Local.string ());//The time zone FMT is returned by the name of the place and the temporal offset. Println (time. Fixedzone ("Shanghai", 800));//Returns the time zone, LOC, by the given time zone name, _: =. Loadlocation ("Asia/shanghai"); fmt. Println (loc);//block the current process for 3 seconds. Sleep (time. Second * 3);//Timer time. timer//creates a trigger timer after 1 seconds timer1: = time. Newtimer (time. Second * 1); <-timer1. C;fmt. Println ("Timer1 end");//1 seconds to run the function time. Afterfunc (time. Second * 1, func () {fmt. Println ("Wait 1 Second");}); Time. Sleep (time. Second * 3);//RBI time. TICKER//creates a RBI that repeats the Ticker in a fixed 1-second period: = time. Newticker (time. Second) num: = 1;for {if num > 5 {//greater than 5 times to close the RBI ticker. Stop (); break;} Otherwise get Chanselect {case <-ticker from the RBI. C:num++;fmt. Println ("1 second ...");}}

　　

Go Language Time Pack learning (time,location,duration,timer,ticker)