This joke will just yield a permission denied error because the shell redirection is tried before the sudo.
It would be echo 0.0.0.0 www.facebook.com | sudo tee -a /etc/hosts instead.
echo 0.0.0.0 www.facebook.com | sudo tee -a /etc/hosts
This is somewhat unpopular in this crowd, but ever since Nova got bought by an ad company, I use pixel launcher. I don’t actually need customization like more apps per row. The default is good enough.
This joke will just yield a permission denied error because the shell redirection is tried before the sudo.
It would be
echo 0.0.0.0 www.facebook.com | sudo tee -a /etc/hostsinstead.