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remove the first and last character of a string

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# 15  
Old 02-01-2012
^M should be put like: Press Ctrl and V, still holding Ctrl, press M

did you do this way?

Guru.
This User Gave Thanks to guruprasadpr For This Post:
proactiveaditya
# 16  
Old 02-01-2012
Try This
sed 's/^"\|"$//g' file

this will remove " only at beginning and end

Thanks,
Kalai
# 17  
Old 02-01-2012
An alternate solution
@guru...thanks it worked.

An alternate solution:
Quote:
[root@server1 ~]# find /test/ -name "x*.cfg"|while read i; do grep "reg.1.random" $i|awk -F"=" '{print $2}'|tr -d '""'; done
# 18  
Old 02-01-2012
A single double-quote would suffice in tr.
Code:
|tr -d '"'

This User Gave Thanks to balajesuri For This Post:
proactiveaditya
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