In order to start Sublime Text editor from terminal in my mac, I used to do this:
sudo ln -s path_to_sublime /usr/bin/subl
and after this, I launched Sublime from terminal like this :
$subl
In this version of Mac OS (Catalina), I'm getting an error while creating the symbolic link :
ln: /usr/bin/subl: Operation not permitted
I think, they added a security layer... Do you know how can I fix this ?
Thou shalt not mess with /usr/bin. Instead, make the link somewhere else and prepend its location to your $PATH.
% ln -s mything /opt/local/bin/mything
% export PATH=/opt/local/bin:$PATH
% which mything
/opt/local/bin/mything
and to make it permanent for your zsh:
% echo "export PATH=/opt/local/bin:$PATH" >> ~/.zprofile
The command to run the Sublime app would be
open -a Sublime
To make an alias of this, you would issue
alias subl='open -a Sublime'
To add this to your zsh more permanently:
echo "alias subl='open -a Sublime'" >> ~/.zprofile