I know how to use etc/hosts to block something such as youtube.com
However, I when I try to use etc/hosts to block something such as: youtube.com/user/TEDtalksDirector
nothing seems to happen. Is it possible to block a specific channel on youtube with etc/hosts instead of the entire site, and if so how is it done?
Here is my etc/hosts file (youtube user is modified):
##
# Host Database
#
# localhost is used to configure the loopback interface
# when the system is booting. Do not change this entry.
##
127.0.0.1 localhost
255.255.255.255 broadcasthost
::1 localhost
fe80::1%lo0 localhost
#
127.0.0.1 www.youtube.com/user/TEDtalksDirector