I just start with my pset6 in VirtualBoxVM. However, I cannot access the staff’s implementation of server.
sudo wget -O ~cs50/pset6/server http://cdn.cs50.net/2015/fall/psets/6/pset6/server sudo chmod a+x ~cs50/pset6/server
Then execute the below to run the staff’s implementation of server.
And I got an Permission denied. How can I do?