Update: sorry, I thought you were saying 'perl' couldn't run in the background - didn't catch the issue with 'top' until after :-/

What?! This is absolutely false. 'perl' can certainly run in the background! 
# perl -e 'print "hello\n"' > test.out 2>&1

[download]
#cat test.out
hello

[download]

In reply to Re^2: Running a Background Job by perlfan
in thread Running a Background Job by Anonymous Monk

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