If you get an error like this
"The following signatures couldn't be verified because the public key is not available: NO_PUBKEY"
Fix with this command:
apt-get install debian-keyring debian-archive-keyring
After changing the configuration of a firewall the journal may report an error when restarting the firewall service such as the following: ERROR: '/usr/sbin/iptables-restore -w -n' failed: iptables-r
The default installation of popular Debian-based desktop operating systems include many games. For developers and diskspace conscious users these games are unessary. To remove all the games using a
A couple good guides on how to proceed with upgrading Wheezy to Jessie. https://linuxconfig.org/how-to-upgrade-debian-linux-system-from-wheezy-to-jessie-stable-release https://www.howtoforge.com
A fix for this issue with Ubuntu echo $XDG_RUNTIME_DIR /run/user/1000 add this path to your .profile GNOME_KEYRING_CONTROL=$XDG_RUNTIME_DIR reload the source log off your gnome session, try with w
Seem this is due to a bug. How to fix. run this command rm /etc/dhcp3 I came accross this ina similar situation. When installing samba-common: dpkg: error processing /var/cache/apt/archives/sam