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Insert values

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# 1  
Old 01-02-2012
CPU & Memory Insert values
HI Guys,

I have a data in a file in the below format

45783
23457
23556
54584

Now i want to convert this data into the below format

reader='45783' or
reader='23457' or
reader='23556' or
reader='54584'

Please help how to convert as i am applying loop but not able to get the data in the exact format.
# 2  
Old 01-02-2012
Try this...
Code:
sed "s/.*/read='&' or/g;$ {s/or//g}" infile

--ahamed
These 2 Users Gave Thanks to ahamed101 For This Post:
jaituteja sdebasis
# 3  
Old 01-02-2012
Code:
while read x; do echo "reader='$x' or"; done < inputfile

sed -e "s/^/reader='/g" -e "s/$/' or/g" inputfile
These 2 Users Gave Thanks to balajesuri For This Post:
jaituteja sdebasis
# 4  
Old 01-02-2012
Thanks ahmed..

Can you elaborate how it's working.??
# 5  
Old 01-02-2012
Quote:
Originally Posted by jaituteja
Thanks ahmed..

Can you elaborate how it's working.??

s/.*/read='&' or/g
Replace everything with the format you want. '&' will have the entire search string.

$ {s/or//g}
You dont want the "or" at the end of the last line right? So, when the last line is found remove the "or" which was placed with the previous command. "$" stands for the last line here and not end of each line.

--ahamed
Last edited by ahamed101; 01-02-2012 at 08:58 AM..
This User Gave Thanks to ahamed101 For This Post:
jaituteja
# 6  
Old 01-02-2012
Oh yeah, the last line doesn't contain an 'or' at the end. An alternative using Perl :-)
Code:
perl -ne 'chomp;(eof)?print "reader='\''$_'\''\n":print "reader='\''$_'\'' or\n"' input

# 7  
Old 01-02-2012
Thanx a lot to

Balaje and Ahmed

Its Great Smilie
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