perl-Devel-Trace: perl-Devel-Trace (Print out each line before it is executed) perl-Devel-Trace: perl-Devel-Trace: If you run your program with perl -d:Trace program, this module will perl-Devel-Trace: print a message to standard error just before each line is executed. perl-Devel-Trace: perl-Devel-Trace: This is something like the shell's -x option. perl-Devel-Trace: perl-Devel-Trace: HOMEPAGE: https://metacpan.org/pod/Devel::Trace perl-Devel-Trace: perl-Devel-Trace: perl-Devel-Trace: