npm install tailf.io-clihttps://serverfault.com/questions/294218/is-there-a-way-to-redirect-output-to-a-file-without-buffering-on-unix-linux
On MacOS
```
script -q /dev/null ls -lahG ~ | tailf.io -h https://tailf.io/abcd
``
script -q /dev/null find . -print | sed -e 's;[^/]*/;|____;g;s;____|; |;g' | tailf.io -m '{"note":"test"}'
on ubuntu use unbuffer?
```
LC_CTYPE=C tr -c "[:digit:]" " " < /dev/urandom | dd cbs=$COLUMNS conv=unblock | GREP_COLOR="1;32" grep --color "[^ ]" | tailf.io -h http://localhost:8654/