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Family Day update

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This commit is contained in:
Ingy döt Net 2020-02-17 23:21:07 -08:00
parent aac6731f2c
commit 9ad63ea473
2442 changed files with 39761 additions and 8255 deletions
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12
Task/Unix-ls/Java/unix-ls-1.java Normal file
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package rosetta;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
public class UnixLS {
public static void main(String[] args) throws IOException {
Files.list(Path.of("")).sorted().forEach(System.out::println);
}
}

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Task/Unix-ls/Java/unix-ls-2.java Normal file
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Files.list(Path.of("")).map(Path::toString).sorted(String.CASE_INSENSITIVE_ORDER).forEach(System.out::println);

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Task/Unix-ls/Java/unix-ls.java
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package rosetta;
import java.io.IOException;
import java.io.PrintStream;
import java.nio.file.DirectoryStream;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
public class UnixLS {
public static void main(String[] args) throws IOException {
UnixLS ls = new UnixLS();
ls.list(System.out);
}
private void list(PrintStream out) throws IOException {
try (DirectoryStream<Path> stream = Files.newDirectoryStream(Paths.get("."))) {
stream.forEach((path) -> out.println(path.getFileName()));
}
}
}