Commands by keturn (3)

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OpenSSL one line CSR & Key generation

sends your internal IP by email
This is useful if you have need to do port forwarding and your router doesn't assign static IPs, you can add it to a script in a cron job that checks if you IP as recently changed or with a trigger script. This was tested on Mac OSX.

Which processes are listening on a specific port (e.g. port 80)
swap out "80" for your port of interest. Can use port number or named ports e.g. "http"

When feeling down, this command helps
$ sudo apt-get install sl $ man sl

Count down from 10
Countdown from 10 or whatever you want:)

Backup sda5 partition to ftp ( using pipes and gziped backup )

Show permissions of current directory and all directories upwards to /
NB not 'namei -m .', as it slices the path you give it.

print a cpu of a process

pretend to be busy in office to enjoy a cup of coffee
Create a progress dialog with custom title and text using zenity.

nmap fast scan all ports target


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