Format conversion and time stamp

Others do see a time stamp, the conversion formatting time, we also engage in a

1, a timestamp format conversion time

Time Import 

DEF str_to_stamp: (STR = None, the format = '% Y-M-% D%% H:% M:% S') 
    , if not pass # formatted formatted time stamp of the time of revolution , returns the current timestamp 
    IF STR: 
        return int (time.mktime (the time.strptime (STR, the format))) 
    the else: 
        return int (the time.time ()) 

Print (str_to_stamp ()) 
Print (str_to_stamp ( '2019 22:23:24 12, -13, ')) 
Print (str_to_stamp (' 2019-12-13 ',' M-%%% Y-D ')) 



1575516985 
1,576,247,004 
1576166400

　　

　　

2, the time stamp format conversion 

Time Import 

DEF stamp_to_str (Stamp = None, the format = '% Y-M-% D%% H:% M:% S'): 
    '' 'is to convert the time stamp into actual formatted, if not pass stamp, it returns the current time '' ' 
    IF stamp: 
        return the time.strftime (the format, time.localtime (stamp)) 

    the else: 
        return the time.strftime (the format, time.localtime ()) 


Print (stamp_to_str (1575516985, 'M-%%% Y-D')) 
Print (stamp_to_str (= the format 'M-%%% Y-D')) 
Print (stamp_to_str ()) 


2019-12-05 
2019-12-05 
2019-12- 05 11:52:37