Create some temp files, ls them, and rm them
import java.io.*;
/*
* create some temp files, ls them, and rm them
*/
public class ExecDemoRm {
public static void main(String[] args) throws IOException {
for (int i=0; i<10; i++) {
new File("/tmp/ww" + i).createNewFile();
}
Runtime.getRuntime().exec("ls -l /tmp/ww? > /tmp/report");
Runtime.getRuntime().exec("rm -f /tmp/ww?");
}
}
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