How to install KDE 4.3.1 in Ubuntu 9.04

KDE 4.3.1 was released on 1st September 2009 by the KDE community,provides bugfix and translation updates and is a recommended update for everybody running KDE 4.3.0 or earlier versions.

Notable improvements include, but are not limited to:

• KDE 4.3 is now also available in Croatian
• A crash when editing toolbar setup has been fixed
• Support for transferring files through SSH using KIO::Fish has been fixed
• A number of bugs in KWin, KDE’s window and compositing manager has been fixed
• A large number of bugs in KMail, KDE’s email client are now gone

Click here for more about the new release.

Install KDE 4.3.1 in Ubuntu 9.04

Use this command to edit the /etc/apt/sources.list file:

sudo gedit /etc/apt/sources.list

and add this line into the file,then save and close.

deb http://ppa.launchpad.net/kubuntu-ppa/backports/ubuntu jaunty main

Add the GPG key:

gpg --keyserver keyserver.ubuntu.com --recv 2836CB0A8AC93F7A

gpg --export --armor 2836CB0A8AC93F7A | sudo apt-key add -

Update the source.list:

sudo apt-get update

sudo apt-get dist-upgrade

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