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Re^2: Capture Exit Code Using Pipe & Tee

by shmem (Chancellor)
on Jan 31, 2007 at 21:46 UTC ( [id://597643]=note: print w/replies, xml ) Need Help??


in reply to Re: Capture Exit Code Using Pipe & Tee
in thread Capture Exit Code Using Pipe & Tee

Always check the return value of close. You might be e.g. sitting on a NFS share.

--shmem 

_($_=" "x(1<<5)."?\n".q·/)Oo.  G°\        /
                              /\_¯/(q    /
----------------------------  \__(m.====·.(_("always off the crowd"))."·
");sub _{s./.($e="'Itrs `mnsgdq Gdbj O`qkdq")=~y/"-y/#-z/;$e.e && print}
  • Comment on Re^2: Capture Exit Code Using Pipe & Tee

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