cat Samplescript

for OUTPUT in $(grep -lR "Sample sv15 Processor" ./*) #List files with matching string
do
    grep "Sample sv15 Processor" $OUTPUT | wc -l
done

My approach is to list files with matching strings
Then run a grep search against each file name from the list.
Finally, use wc -l via pipeline

What am I missing?

CodePudding user response：

As hinted by @root in the comments grep -cR 'stringtomatch' ./* will do the task.