Monthly Archives: April 2009

Add IP to whitelist for Postini Mail Filtering 4

I could not find any way to see how you could add an IP address as a ‘white list’ for our Postini installation. Mails coming from our mailing list manager kept getting caught in the Postini spam interface (which is probably a whole other issue, which I will need to address later).
To get Postini to [...]

How To Turn Off Your Monitor Via Command Line in Ubuntu 4

As previously written on this blog, I have set up a display in our lobby at work to display the day’s current events and meetings using Ubuntu and a tiny PC. Since this is a display which is on all day, the screensaver and monitor blanking (and other Energy Star features) are all turned off.
Under [...]