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format(yyyy/mm/dd hh:mm)
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Java code:
String url = "http://topic.csdn.net/u/20091019/10/f8173f20-5eda-438b-a8ae-17e3ff9ec94e.html?40383";
String pattern = "(http://)?([^/]*)(/?.*)";

System.out.println(url.replaceAll(pattern ......

java splitÎÊÌâ

String str = "20090901|+|029275|+|0|+|620|+||+||+||+|6226661400538058|+||+|20090831";

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str.split(regex);

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Java code ......
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