I have a bash shell script (AIX) that is the following..
for i in ('cat somefile.txt') do
do something with $i
end
The variables that get passed to $i are in the form of (content of somefile.txt)..
PUB.table1 PUB.CustTable
How can I remove the "PUB." text so that what's passed is only table1...CustTable....etc ?
Thanks.
You can use cut:
cut -d '.' -f2 file | while read i; do echo "$i"; done
table1
CustTable
Or using process substitution:
while read i; do
echo "$i"
done < <(cut -d '.' -f2 file)
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