Type accents on a US QWERTY keyboard in compatible Ubuntu/GNOME applications.
Hold a supported letter, then choose an accent by number, mouse, or arrow keys.
Includes a practice window and an IBus engine for typing in other applications.
A one-time host IBus registration step is required after installation;
see https://github.com/namo-robotics/sun_accent_popup#install.
Enable snaps on Debian and install sun-accent-popup
Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.
Enable snapd
On Debian 9 (Stretch) and newer, snap can be installed directly from the command line:
sudo apt update
sudo apt install snapd
After this, install the snapd snap in order to get the latest snapd:
sudo snap install snapd
Install sun-accent-popup
To install sun-accent-popup, simply use the following command: