Tuesday, January 31, 2012

ubuntu 404 Not Found [IP: 91.189.92.169 80]

the ubuntu is no longer supported, so in /etc/apt/sources.list change http://us.archive.ubuntu.com/ubuntu/ to http://old-releases.ubuntu.com/ubuntu/

Monday, January 23, 2012

debian NO_PUBKEY AAFF4A5B336064B5

error message:

W: GPG error: http://deb.opera.com stable Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY AAFF4A5B336064B5


reason:
key is outdated


solution:
wget -O - http://deb.opera.com/archive.key | sudo apt-key add -

Friday, January 6, 2012

hp laserjet p1102w setup on debian 6

hp laserjet p1102w setup on debian 6


commands:

wget http://prdownloads.sourceforge.net/hplip/hplip-3.11.12.run
 sh hplip-3.11.12.run


then run hp-setup to download some additional software then you are good to go