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public void reNameFile() { File file = new File( "C:\\folderA\\sample.text"); //注意\\的用法转移字符 File newFile = new File("C:\\folderB\\sample2.text"); bool 阅读全文
posted @ 2016-03-11 23:39
Lanyuxuan
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File类简单用法! [java] view plain copy print? [java] view plain copy print? import java.io.File; import java.io.IOException; public class TestFile { public 阅读全文
posted @ 2016-03-11 23:28
Lanyuxuan
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