/usr/share/doc/multitail/examples/convert-simple.pl is in multitail 6.2.1-1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 | #!/usr/bin/perl
# disable I/O buffering (this is essential)
$| = 1;
while(<>)
{
# add 'bla' in front of the string
print "bla".$_;
}
|