new_contents: >>> import os, time
  >>> os.environ['TZ'] = 'Asia/Jakarta'
  >>> time.tzset()
  >>> time.strftime('%X %x %Z')
  '12:26:07 10/15/15 WIB'
  >>> print str(datetime.datetime.now()).split()[0]
  2015-10-15
  >>> 
  
subject: Create set-timeZone-AsiaJakarta.py