Hi All,
i want to excute this in a shell script
awk -F"," 'NR == $i {print S1}' $file_name
and assign the return to variable x
the problem is how to compile the $i while it is between single qutations?
thanx
Hi All,
i want to excute this in a shell script
awk -F"," 'NR == $i {print S1}' $file_name
and assign the return to variable x
the problem is how to compile the $i while it is between single qutations?
thanx
i reach to this for now
echo awk -F'","' "'"NR == "$i"{print \$1}"'" $file|sh
but there still missing part in how to assign this to variable x
try this
x=`echo awk -F'","' "'"NR == "$i"{print '$1'}"'" $file|sh`
echo $x
regards