nc missing option -z
James Hogarth
james.hogarth at gmail.com
Wed Feb 13 09:38:30 UTC 2013
> Thanks a lot! I had a suspicion the issue was something like this.
> This is extremely inconvenient though, since now I have to change quite
> a few scripts, more importantly now I also have to figure out the
> machine my script is running on (e.g. laptop or institutes servers).
>
> I guess switching to nmap might resolve the second issue.
>
>
You could test if the package installed is netcat (or was it called nc?) or
nmap-ncat and then execute as appropriate in your script.
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