sudo apt install -y ruby ruby-dev ruby-colorize
sudo apt-get install -y libncurses5-dev libtinfo-dev
sudo gem install colorlscolorls -rsudo apt install -y ruby ruby-dev ruby-colorize
sudo apt-get install -y libncurses5-dev libtinfo-dev
sudo gem install colorlscolorls -r
Thank you! This worked with Ubuntu 18.04 too.