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Redirect stdin stdout to multiple files

 
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Top Forums UNIX for Dummies Questions & Answers Redirect stdin stdout to multiple files
# 8  
Old 11-25-2009
In both ksh and bash:
Code:
set -o pipefail
s1.sh 2>&1 | tee log1.txt  >  log2.txt
echo $?
set +o pipefail

# 9  
Old 11-25-2009
And Z Shell has the multios option:

Code:
% ls a b
ls: cannot access b: No such file or directory
a
% ls a b >file1 >file2 2>&1
% echo $?
2
% head file[12]            
==> file1 <==
ls: cannot access b: No such file or directory
a

==> file2 <==
ls: cannot access b: No such file or directory
a

 
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