How to install keepass on Ubuntu 16.04.2

• sudo apt-add-repository ppa:jtaylor/keepass

sudo apt-get update
sudo apt-get install keepass2
https://launchpad.net/~jtaylor/+archive/ubuntu/keepass

• https://keepass.info/download.html

add-apt-repository 'deb http://packages.linuxmint.com/ julia main'
add-apt-repository ppa:gnome-desktop


   20  sudo add-apt-repository 'deb http://ftp.de.debian.org/debian sid main'
   22  sudo apt-cache search keepass2
   23  sudo apt-get install keepass2
   24  sudo apt-get -f install
   25  sudo apt-get install keepass2