Version 12 of Laurent Gateau

Updated 2009-04-02 13:28:30 by LGT

http://laurent.gateau.free.fr/0.html

I've started a web server on a home computer; which leads to suggest a small modification of wikit.kit : Wikit web change + div tag css style and also a small modification of TclHttpd TclHttpd change + div tag css style

Here is a small script to filter netstat output so that it only displays ip addresses.

 proc isIPAddress { ip } {
        set pattern {\d{1,3}.\d{1,3}.\d{1,3}.\d{1,3}}
        return [regexp $pattern $ip match];
 }
 set whoisconnected [exec netstat -n | cut -d " " -f2 | cut -d "." -f 1-4 | sort | uniq ]
 foreach host $whoisconnected {
        if [isIPAddress $host] {
                puts $host
        }
 }

My contribution :


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