How To Install qtsingleapplication on Fedora 36

In this tutorial we learn how to install qtsingleapplication in Fedora 36. qtsingleapplication is Qt library to start applications only once per user

Introduction

In this tutorial we learn how to install qtsingleapplication on Fedora 36.

What is qtsingleapplication

For some applications it is useful or even critical that they are started only once by any user. Future attempts to start the application should activate any already running instance, and possibly perform requested actions, e.g. loading a file, in that instance. The QtSingleApplication class provides an interface to detect a running instance, and to send command strings to that instance.

We can use yum or dnf to install qtsingleapplication on Fedora 36. In this tutorial we discuss both methods but you only need to choose one of method to install qtsingleapplication.

Install qtsingleapplication on Fedora 36 Using dnf

Update yum database with dnf using the following command.

sudo dnf makecache --refresh

After updating yum database, We can install qtsingleapplication using dnf by running the following command:

sudo dnf -y install qtsingleapplication

Install qtsingleapplication on Fedora 36 Using yum

Update yum database with yum using the following command.

sudo yum makecache --refresh

After updating yum database, We can install qtsingleapplication using yum by running the following command:

sudo yum -y install qtsingleapplication

How To Uninstall qtsingleapplication on Fedora 36

To uninstall only the qtsingleapplication package we can use the following command:

sudo dnf remove qtsingleapplication

qtsingleapplication Package Contents on Fedora 36

/usr/lib/.build-id
/usr/lib/.build-id/ef
/usr/lib/.build-id/ef/901c463f86d9d77379f76065cec4995c0d2fa5
/usr/lib64/libQtSolutions_SingleApplication-2.6.so.1
/usr/lib64/libQtSolutions_SingleApplication-2.6.so.1.0
/usr/lib64/libQtSolutions_SingleApplication-2.6.so.1.0.0
/usr/share/doc/qtsingleapplication
/usr/share/doc/qtsingleapplication/README.TXT
/usr/share/licenses/qtsingleapplication
/usr/share/licenses/qtsingleapplication/LGPL_EXCEPTION
/usr/share/licenses/qtsingleapplication/LICENSE.GPL3
/usr/share/licenses/qtsingleapplication/LICENSE.LGPL

References

Summary

In this tutorial we learn how to install qtsingleapplication on Fedora 36 using yum and [dnf]((/fedora/36/dnf/).

title: “How To Install qtsingleapplication on Fedora 36” linkTitle: “qtsingleapplication” type: “docs” description: “In this tutorial we learn how to install qtsingleapplication in Fedora 36. qtsingleapplication is Qt library to start applications only once per user” date: “2022-08-17” lastmod: “2022-08-17” #image: /images/fedora/36/qtsingleapplication-featured.png

Introduction

In this tutorial we learn how to install qtsingleapplication on Fedora 36.

What is qtsingleapplication

For some applications it is useful or even critical that they are started only once by any user. Future attempts to start the application should activate any already running instance, and possibly perform requested actions, e.g. loading a file, in that instance. The QtSingleApplication class provides an interface to detect a running instance, and to send command strings to that instance.

We can use yum or dnf to install qtsingleapplication on Fedora 36. In this tutorial we discuss both methods but you only need to choose one of method to install qtsingleapplication.

Install qtsingleapplication on Fedora 36 Using dnf

Update yum database with dnf using the following command.

sudo dnf makecache --refresh

After updating yum database, We can install qtsingleapplication using dnf by running the following command:

sudo dnf -y install qtsingleapplication

Install qtsingleapplication on Fedora 36 Using yum

Update yum database with yum using the following command.

sudo yum makecache --refresh

After updating yum database, We can install qtsingleapplication using yum by running the following command:

sudo yum -y install qtsingleapplication

How To Uninstall qtsingleapplication on Fedora 36

To uninstall only the qtsingleapplication package we can use the following command:

sudo dnf remove qtsingleapplication

qtsingleapplication Package Contents on Fedora 36

/usr/lib/.build-id
/usr/lib/.build-id/34
/usr/lib/.build-id/34/900c83fc1b3805236cc2883b410a4b2b2989ea
/usr/lib/libQtSolutions_SingleApplication-2.6.so.1
/usr/lib/libQtSolutions_SingleApplication-2.6.so.1.0
/usr/lib/libQtSolutions_SingleApplication-2.6.so.1.0.0
/usr/share/doc/qtsingleapplication
/usr/share/doc/qtsingleapplication/README.TXT
/usr/share/licenses/qtsingleapplication
/usr/share/licenses/qtsingleapplication/LGPL_EXCEPTION
/usr/share/licenses/qtsingleapplication/LICENSE.GPL3
/usr/share/licenses/qtsingleapplication/LICENSE.LGPL

References

Summary

In this tutorial we learn how to install qtsingleapplication on Fedora 36 using yum and [dnf]((/fedora/36/dnf/).