Distributions
Set lightdm wallpaper that is independant of the user’s wallpaper (Ubuntu/Linux Mint)
Using lightdm, the wallpaper that is shown is usually the one used by the selected user. If you want to…
‘Unable to open X display’ error on Cinnamon (Linux Mint)
You usually notice this error due to the lack of a menu bar and all kinds of window decoration after…
Change account picture in Linux Ubuntu and Mint
Other than in Windows, the account picture in Ubuntu and Mint isn't displayed in the login-screen but everytime you enter…
Enhanced e-mail SPAM protection in ISPConfig 3
The command below enables a stricter SPAM handling for postfix on ISPConfig 3 servers. In Detail: Reject sender hostnames with…
How to Manually Install New Cinnamon Themes (Linux Mint/Ubuntu)
To manually install new themes for cinnamon from the page provided by Cinnamon Settings, first backup the data of the…
How to Install New Icons and Cursors (Linux Mint)
The way to add new icons and cursors is simple yet not really obvious in Linux Mint. To add new…
Change Default Application to Open Files (Linux Mint)
The default application is the one you open a file with on doubleclick. In some cases installed programs automatically turn…
Log In As Root in Live Mode (Linux Mint)
After crashing your system and getting entertaining colored screens on boot, you may have to consider booting in live mode…
How to Block Web Pages (Linux Mint 11)
To block web pages on Linux Mint, there is a simple tool in your Control Center. Go to Menu >…
Updating Samba on CentOS 5
wrote by Rafael Marangoni, from Servidor Linux team. This article explains howto update the Samba packages on CentOS 5 to…