fork(27) download 
  1. local s = "iptables -t nat -A PREROUTING -p tcp -m tcp --dport 666 -j DNAT --to-destination 192.168.19.55"
  2. ip = s:match("%-%-to%-destination (%d+%.%d+%.%d+%.%d+)")
  3. print(ip)
  4.  
Success #stdin #stdout 0s 14120KB
comments (?)
stdin 
Standard input is empty
stdout 
192.168.19.55
https://ideone.com/9rVoAR
language:
Lua (luac 5.3.3)
created:
6 years ago
visibility:
secret

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!