How To Install libqjdns-qt4-dbg on Ubuntu 18.04
Introduction
In this tutorial we learn how to install libqjdns-qt4-dbg
on Ubuntu 18.04.
What is libqjdns-qt4-dbg
libqjdns-qt4-dbg is:
JDNS is a simple DNS implementation that can perform normal DNS queries of any record type (notably SRV), as well as Multicast DNS queries and advertising.
This package contains the debugging symbols for debugging crashes in the qjdns Qt4 wrapper.
There are three methods to install libqjdns-qt4-dbg
on Ubuntu 18.04. We can use apt-get
, apt
and aptitude
. In the following sections we will describe each method. You can choose one of them.
Install libqjdns-qt4-dbg Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install libqjdns-qt4-dbg
using apt-get
by running the following command:
sudo apt-get -y install libqjdns-qt4-dbg
Install libqjdns-qt4-dbg Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install libqjdns-qt4-dbg
using apt
by running the following command:
sudo apt -y install libqjdns-qt4-dbg
Install libqjdns-qt4-dbg Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Ubuntu. Update apt database with aptitude
using the following command.
sudo aptitude update
After updating apt database, We can install libqjdns-qt4-dbg
using aptitude
by running the following command:
sudo aptitude -y install libqjdns-qt4-dbg
How To Uninstall libqjdns-qt4-dbg on Ubuntu 18.04
To uninstall only the libqjdns-qt4-dbg
package we can use the following command:
sudo apt-get remove libqjdns-qt4-dbg
Uninstall libqjdns-qt4-dbg And Its Dependencies
To uninstall libqjdns-qt4-dbg
and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:
sudo apt-get -y autoremove libqjdns-qt4-dbg
Remove libqjdns-qt4-dbg Configurations and Data
To remove libqjdns-qt4-dbg
configuration and data from Ubuntu 18.04 we can use the following command:
sudo apt-get -y purge libqjdns-qt4-dbg
Remove libqjdns-qt4-dbg configuration, data, and all of its dependencies
We can use the following command to remove libqjdns-qt4-dbg
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libqjdns-qt4-dbg
References
Summary
In this tutorial we learn how to install libqjdns-qt4-dbg
package on Ubuntu 18.04 using different package management tools: apt
, apt-get
and aptitude
.