$ sudo update-alternatives --config editor There are 5 choices for the alternative editor (providing /usr/bin/editor). Selection Path Priority Status ------------------------------------------------------------ * 0 /bin/nano 40 auto mode 1 /bin/ed -100 manual mode 2 /bin/nano 40 manual mode 3 /usr/bin/code 0 manual mode 4 /usr/bin/vim.basic 30 manual mode 5 /usr/bin/vim.tiny 10 manual mode Press e