The package manager enables the user to install, to upgrade or to remove software packages. To install or remove a package a user must search or navigate to the package, then mark it for installation or removal. Changes are not applied instantly; the user must first mark all changes and then apply them.
History
Synaptic development was funded by the Brazilian company Conectiva,[3] which asked Alfredo Kojima, then an employee, to write a graphical front-end for APT, continuing the work initiated with the creation of the APT RPM back-end, apt-rpm.
^García, Joaquín (17 March 2013). "Synaptic, un gestor debianita en Ubuntu" [Synaptic, a debianic manager software for Ubuntu]. Ubunlog (in Spanish). Archived from the original on 17 August 2013. Retrieved 6 August 2019. ¿Qué es Synaptic? Synaptic es un gestor de paquetes, de programas visual, es decir, que cuenta con una interfaz e instalamos a golpe de click en vez de escribir como hacemos en la terminal.
^"Synaptic Package Manager Review". Softpedia. 24 May 2007. Based on this library, Conectiva company considered the development of a tool that should fuse the point-and-click simplicity of a graphical UI with the power of the apt-get command line.