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Top Forums Shell Programming and Scripting pls help Post 302123359 by summer_cherry on Monday 25th of June 2007 09:36:36 AM
Old 06-25-2007
awk+sed

I think you can do as follow:
Suppose the content of fir is
a b c
d e f
the content of sec is
A B C
D E F

THEN,
i=1
while read line
do
t=`awk '{if(NR=="'"$i"'") print $2}' sec`
tt=`echo $line | awk '{print $2}'`
echo $line | sed "s/$tt/$t"
let i=i+1
done < fir

Then the output will be
a B c
d E f

Hope this will be what you desired
Smilie
 

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print(1)							   User Commands							  print(1)

NAME
print - shell built-in function to output characters to the screen or window SYNOPSIS
ksh print [ -Rnprsu [n]] [arg...] DESCRIPTION
ksh The shell output mechanism. With no flags or with flag - or -, the arguments are printed on standard output as described by echo(1). OPTIONS
The following options are supported: -n suppresses new-line from being added to the output. -R -r (raw mode) ignore the escape conventions of echo. The -R option will print all subsequent arguments and options other than -n. -p causes the arguments to be written onto the pipe of the process spawned with |& instead of standard output. -s causes the arguments to be written onto the history file instead of standard output. -u [ n ] flag can be used to specify a one digit file descriptor unit number n on which the output will be placed. The default is 1. EXIT STATUS
The following exit values are returned: 0 Successful operation. >0 Output file is not open for writing. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWcsu | +-----------------------------+-----------------------------+ SEE ALSO
echo(1), ksh(1), attributes(5) SunOS 5.10 15 Apr 1994 print(1)
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