How do you install this package : https://debian.pkgs.org/9/debian-main-amd64/libnss3-tools_3.26.2-1.1+deb9u1_amd64.deb.html or libnss3-tools in solus and solus uses eopkg. I'm really a newbie in linux environment, I can't seem to make it work the :
$ sudo eopkg install libnss3-tools