java获取昨天的日期
摘要:
public class Test{ public static void main(String[] args){ Calendar cal = Calendar.getInstance(); cal.add(Calendar.DATE, -1); String yesterday = new SimpleDateFormat( "yyyy-MM-dd ").format(cal.getTime()); System.out.println(yesterday); }} 阅读全文
posted @ 2013-01-11 13:33 gray_peng 阅读(139) 评论(0) 推荐(0)
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