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Shell Programming and Scripting

Resolve a Variable

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# 1  
Old 05-12-2005
Resolve a Variable
Hi

I have a variable which is a path ie:

UBERROR=/cobwrk/mchr/prodsup/ub/wrk/../error
is there anyway I can get the output of an echo to read:

#echo $UBERROR
/cobwrk/mchr/prodsup/ub/error
instead of
#echo $UBERROR
/cobwrk/mchr/prodsup/ub/wrk/../error

Many thanks!
# 2  
Old 05-12-2005
Code:
$ UBERROR=/cobwrk/mchr/prodsup/ub/wrk/../error
$ UBERROR=`echo "${UBERROR}" | sed 's!wrk/../!!'`
$ echo ${UBERROR}
/cobwrk/mchr/prodsup/ub/error

Cheers
ZB
# 3  
Old 05-12-2005
Cheers ZB

But I have a lot of these to resolve and didnt want to have to sed out each of them in turn....
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