Display stress

Until now I am still with LinuxMint 17.3, based on Ubuntu 14.04 LTS (‘Trusty’). Although this platform will be supported until 2019, increasingly applications start to get stuck, since newer versions require a newer Ubuntu version. But… upgrading was a

Kontact pecularities

On Linux systems running KDE as desktop manager Kontact is the default application for handling email, address books, calendar, and more. Kontact integrates different applications to work together seamlessly, eg. KMail (email), KAddressbook (contacts) and KOrganizer (calendar). Others can be