Binary package “dunst” in ubuntu trusty
dmenu-ish notification-daemon
Dunst is a highly configurable and lightweight notification-
only thing it displays is a colored box with unformatted text. The whole
notification specification (non-optional parts and the "body" capability) is
supported as long as it fits into this look & feel.
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Dunst is designed to fit nicely into minimalistic windowmanagers like dwm, but
it should work on any Linux desktop.