Re: Redirect error output

Thomas Bretz wrote:
>
> Hi,
>
> I want to redirect an error message to a file:
> Error in <TArrayF::operator[]>:...
>
> It is printed from my own precompiled program and I tried:
> programname 2>&1 > output.txt
>
> But the error message is still printed on the screen rather than
> redirected. What can I do?

  programname > output.txt 2>&1

Some shells allow

  programname &> output.txt

HTH,
Ingo

-- 
Dr. Ingo Strauch                             Inst. f. Experimentalphysik
office: DESY, Bldg. 67b, room 3                     Universitaet Hamburg
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