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Awk in a for loop [message #279340]

Wed, 07 November 2007 18:58

mohapatra
Messages: 24
Registered: August 2006
Location: New Jersey

Junior Member

file.txt contains
------------------
sat1 1300
sat2 2400
sat3
sat4 500

I need to write a shell script that will output like the below
#output

sat1.ksh 1300
sat2.ksh 2400
sat3.ksh
sat4.ksh 500

my try
-------
#!/bin/ksh

for i in `cat file.txt`
do
SCR_NAME=`echo $i| awk '{print $1}'`
PARAM=`echo $i| awk '{print $2}'`
echo "${SCR_NAME}.ksh ${PARAM}"
# want to call a function here in future
done

can someone please advise??

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Re: Awk in a for loop [message #279341 is a reply to message #279340]

Wed, 07 November 2007 19:05

BlackSwan
Messages: 26766
Registered: January 2009
Location: SoCal

Senior Member

1) This forum is for the discussion and answering Oracle related questions; not basic shell programming
2) file extentions (.ksh) are meaningless in Unix shells
3) awk '{print $1".ksh "$2}' < file.txt > corrected.ksh

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Re: Awk in a for loop [message #279342 is a reply to message #279340]

Wed, 07 November 2007 19:10

andrew again
Messages: 2577
Registered: March 2000

Senior Member

#!/bin/ksh
while read x y
do
   #echo "$x.ksh $y"
   echo "${x}.ksh ${y}"
done < file.txt

didn't see prev post...

Try http://www.google.com/search?q=awk+one+liners

[Updated on: Wed, 07 November 2007 19:13]

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