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