ref. https://devonzuegel.com/post/twitter-backup
gem install t twurl
# copy consumer key https://developer.twitter.com/en/apps
twurl authorize --consumer-key {YOUR APP'S CONSUMER KEY} --consumer-secret {YOUR APP'S CONSUMER SECRET}
cp ~/.twurlrc ~/.trc
ref. sferik/twitter-ruby#878 (comment)
bash backup-twitter.sh