Help for this page

Select Code to Download


  1. or download this
    $ perl -E'say `umask` // ( $! != -1 ? $! : sprintf("\$?=%04x", $?) );'
No such file or directory
  2. or download this
    $ perl -E'say `/bin/sh -c umask` // ( $! != -1 ? $! : sprintf("\$?=%04
+x", $?) );'
0077
  3. or download this
    $ perl -E'my $umask = umask; say defined($umask) ? sprintf("%04o", $um
+ask) : $!;'
0077