Solving No package ‘gtk+-2.0’ found in Ubuntu 20.04
Hi! This Tip Try to Solve No package ‘gtk+-2.0’ found in Ubuntu 20.04 Focal LTS GNU/Linux.
And to solve this Issue you have to Install the GTK 2 Development Library.
1. Terminal QuickStart
How-to Quick-Start with Command Line on UbuntuCommand Line Ubuntu QuickStart Guide
First, Update the Apt Repo Sources with:
sudo apt update
2. Installing GTK 2 Dev
Then to Install GTK 2 Dev in Ubuntu
sudo apt install libgtk2.0-devAuthenticate with the User Admin Pass.
If Got “User is Not in Sudoers file” then Look: Solution