Python

   1 # -*- coding: utf-8 -*-
   2 print u"Olá mundo" # hello world in portuguese

   1 import time
   2 # get seconds since epoch until now in UTC to a string year-month-dayThour:minute:second
   3 strutc = time.strftime('%Y-%m-%dT%H:%M:%S', time.gmtime() ) 
   4 # get seconds since epoch until now  in localtime to a string  year-month-dayThour:minute:second
   5 strlocal = time.strftime('%Y-%m-%dT%H:%M:%S', time.localtime() ) 
   6 # number seconds since epoch
   7 nrSeconds = time.mktime(time.gmtime())
   8 # from timestamp to string date
   9 import datetime
  10 print(datetime.datetime.fromtimestamp(1284101485).strftime('%Y-%m-%d %H:%M:%S'))
  11 #
  12 def toUTCDateStr(timestamp):
  13     return datetime.datetime.utcfromtimestamp( timestamp ).strftime('%Y-%m-%d %H:%M:%S ')
  14 # timedelta
  15 import datetime
  16 x=datetime.datetime.fromtimestamp(1284101485)
  17 nowx=datetime.datetime.now()                    
  18 ts=(nowx-x).total_seconds()
  19 print int(ts)

   1 import plistlib
   2 value = [{'key1':123,'key2':'asdf'},{'keyx1':'testing','keyz1':'yup'}]
   3 # save value in plist file
   4 plistlib.writePlist(value,'/tmp/plist1.plist')
   5 o=plistlib.readPlist('/tmp/plist1.plist')
   6 print o

   1 #!/usr/bin/python
   2 # timestable.py
   3 # calculates the times table in concurrency
   4 import threading
   5 import time
   6 
   7 class TimesTable (threading.Thread):
   8     def __init__(self, timesTable):
   9         threading.Thread.__init__(self) #required
  10         self.timeTable = timesTable
  11         self.count = 1
  12     def run(self):
  13         loop=True
  14         while loop:
  15             time.sleep(1) #sleep for 1 second
  16             result=self.timeTable * self.count
  17             print "%d*%d=%d"%(self.timeTable,self.count,result)
  18             if self.count<10:
  19                 self.count = self.count+1
  20             else:
  21                 self.count=1
  22 
  23 # create threads
  24 timesTable2 = TimesTable(2)
  25 timesTable5 = TimesTable(7)
  26 
  27 # start the threads
  28 timesTable2.start()
  29 timesTable5.start()

   1 import unittest
   2 
   3 class SimpleWidgetTestCase(unittest.TestCase):
   4     def setUp(self):
   5         self.widget = Widget('The widget')
   6 
   7     def tearDown(self):
   8         self.widget.dispose()
   9         self.widget = None