How to Install libpsl5 in Ubuntu 18.04

Install libpsl5 by entering the following commands in the terminal:

sudo apt update
sudo apt install libpsl5


Library for Public Suffix List (shared libraries)

Libpsl allows checking domains against the Public Suffix List. It can be used to avoid privacy-leaking 'super-cookies', 'super domain' certificates, for domain highlighting purposes sorting domain lists by site and more. . Please see for more detailed information. . This package contains runtime libraries.


Version: 0.19.1-5build1

Section: libs