Source Code : Writing to a file using the BufferedWriter class

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Writing to a file using the BufferedWriter class

import java.io.BufferedWriter;
import java.io.IOException;
import java.nio.charset.Charset;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.nio.file.StandardOpenOption;

public class Test {

  public static void main(String[] args) throws IOException {
    String newName = "asdf";
    Path file = Paths.get("/users.txt");
    try (BufferedWriter writer = Files.newBufferedWriter(file, Charset.defaultCharset(), StandardOpenOption.APPEND)) {
        writer.newLine();
        writer.write(newName, 0, newName.length());
    }

  }
}

 

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