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Hi,
I am not sure about the ksh version thing, but it works in my system
#! /usr/bin/ksh
a=9.2
if [ $a > 0 ]
then
echo "Correct"
else
echo "incorrect"
fi

Please use code...

you can see the test feature of unix.

if [ -s file1] , it will check what you want.

you want to enter letters one by one or user have to pass list of letters?

---------- Post updated at 10:22 AM ---------- Previous update was at 10:22 AM ----------

I will write a perl program...

My mitake instead of grep use egrep

egrep -f test1 test2
angie blond
mary brunnet
susan red


I am getting the requird result.

---------- Post updated at 10:17 AM ---------- Previous...

Hi,
Mostly binary file doesn't have "." in the name. If this applies in your system, I can give command to remove such files.

you can open you .profile file which is in your home directory and insert one alias stating
e.g.
alias pq="<value>" and execute it.

next time when you will use it , it will give you the value....

It will be helpful if you can set aliases in your .profile file.

Try it.

Hi, Use grep with option -f

grep -f file1.txt file2.txt.

Hope it should work.

Hi,
Please try to run the script after commenting out the line "Cannot open blade72(66)%".

I am not familiar with such statement but if it is not changing the functionality try it.

Try this one: (Not tested)
#!bin/ksh
echo "Enter the id_file_name"
read idfile
echo "Enter the inputfile name"
read infile
echo "Enter the outputfile name"
read outfile

while read line
do...

Hi Krrishv,
as per your sample file, file delimiter is , but in second row field has different values.
Confirm how you are saying that "Paese is the 7th column value.

Please help me to...

I agree with itkamaraj but still if you want to try on unix.

try this one, assuming ; is delimiter
sort -t ";" -k1,2 file_test| head -10

Try this one
sed 's/:/,/g' test_sort| sort -t ',' -k 2,7 |sed 's/,/:/3'|sed 's/,/:/3'> test_org_final| mv test_org_final test_sort