S:\Steve\Dev\PerlMonks\P-2017-06-08@1920-ssh-grep>perl grep1.pl
$dir = [/home]
$file = [test.dat]
$regexpaaa = [-i -e '^AAA=']
@command2:
    [0] = [ssh us@ip -o BatchMode=yes grep -i -e '^AAA=' /home/test.dat]

S:\Steve\Dev\PerlMonks\P-2017-06-08@1920-ssh-grep>