# Changing the prefix key on tilde.team

When I started using tilde.team, my tmux prefix key was set to <TAB>.
I found this confusing, especially because you need <TAB> to write a
proper gophermap. Luckily, you can easily change it. First, type 

<TAB> :

to open the tmux prompt, then:

set -g prefix C-b

Now the prefix key is Control-B.