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Quick installation of libqt4-gui:
Step 1: Update system:
sudo apt-get update
Step 2: Install: libqt4-gui
Ater updaing the OS run following command to install the packae:
sudo apt-get install libqt4-gui
Package Details | |
| Package: | libqt4-gui |
| Version: | 4:4.8.1-0ubuntu4.9 |
| Maintainer: | Kubuntu Developers |
| Home page: | http://qt.nokia.com/ |
| Description: | transitional package for Qt 4 GUI runtime libraries Qt is a cross-platform C++ application framework. Qt's primary feature is its rich set of widgets that provide standard GUI functionality. . This is a dummy transitional package depending on the Qt 4 GUI library packages which the package of the same name used to provide in Qt 4.3.4 and earlier packages of Qt 4. Homepage: http://qt.nokia.com/ |
| Distro: | Ubuntu 12.04 LTS |
| Release: | |
| Repo/Section: | libs |
How to install libqt4-gui on Ubuntu 12.04 LTS?
First of all update your system with the command:
sudo apt-get update
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Above command will download the package lists for Ubuntu 12.04 LTS on your system. This will update the list of newest versions of packages and its dependencies on your system.
After downloading the latest package list with the help of above you can run the installation process.
If libqt4-gui is not installed on your compter then the command 'dpkg -L libqt4-gui' will give followin error.
deepak@deepak-VirtualBox:~$ dpkg -L libqt4-gui Package `libqt4-gui' is not installed. Use dpkg --info (= dpkg-deb --info) to examine archive files, and dpkg --contents (= dpkg-deb --contents) to list their contents. deepak@deepak-VirtualBox:~$
Installing libqt4-gui:
After system update use the following command to install libqt4-gui:
sudo apt-get install libqt4-gui
Above command will confirm before installing the package on your Ubuntu 12.04 LTS Operating System. If you are not already logged in as su, installer will ask you the root password. After completion of the installation you can use the package on your system.
How to uninstall/remove libqt4-gui from Ubuntu 12.04 LTS?
Now we will see the commands for uninstalling the libqt4-gui from Ubuntu 12.04 LTS. For uninstalling this package you can easily use the apt command and remove the package from Linux Operating System.
To remove the libqt4-gui following command is used:
sudo apt-get remove libqt4-gui
Following command is used to remove the libqt4-gui package along with its dependencies:
sudo apt-get remove --auto-remove libqt4-gui
This will remove libqt4-gui and all its dependent packages which is no longer needed in the system.
Completely removing libqt4-gui with all configuration files:
Following command should be used with care as it deletes all the configuration files and data:
sudo apt-get purge libqt4-gui
or you can use following command also:
sudo apt-get purge --auto-remove libqt4-gui
Above command will remove all the configuration files and data associated with libqt4-gui package. You can can't recover the delete data, so, use this command with care.
