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Java code:

SimpleDateFormat sDateFormat = new SimpleDateFormat("yyyy-MM-dd");
Date date = sDateFormat.parse("2009-09-29");
System.out.println(date.getTime());



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Java code:

SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");
try {
Date date = dateFormat.parse("2009-8-28");
Date now = new Date();
System.out.println(now.getTime() - date.getTime());
} catch (ParseException e) {
e.printStackTrace();
}




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