perl -mstrict -we 'for(`ls`) { chomp;print `grep foo $_`; }'By which you're basically saying the following non-Perl statement::
Right we already covered that a day or so ago, the shell is not the way to go:
perl -mstrict -MFile::Slurp -we 'for(read_dir(".")) { print "Process $_ here\n"; }
All perl, answers the OP's question :)
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