Ubuntu 19.04 CodeLite Install - Setting Up
Dowload CodeLite Latest Version for Ubuntu
If Not Still Available Disco CodeLite then Get the Nearest one.
Then to Install CodeLite on Ubuntu
Double-Click on Package to Install with Ubuntu UI Package Installer.Or from Shell with GDebi:
which gdebi
If Not there then:
sudo apt-get update
sudo apt install gdebi-core gdebi
Finally
sudo gdebi ~/Downloads/CodeLite*.deb
Finally, Launch & Enjoy CodeLite ;)