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Eval and system()

by camelman (Sexton)
on Sep 05, 2001 at 16:59 UTC ( [id://110275]=perlquestion: print w/replies, xml ) Need Help??

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  1. or download this
    eval { system("ls") };
  2. or download this
    eval { system("fake_command) };
print "$@";
  3. or download this
    system("ls") or die $!;

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