Output statistics about data from stdin while redirecting the data to stdout. The statistics are bytes read, bytes read per second, lines read, lines read per second and total seconds.
cat /dev/random | npx stream-stat > /dev/null
gunzip -c /path/to/file.gz | npx stream-stat > /path/to/unzippedAs of NPM 5.2.0, no install is necessary! Just use npx...
cat /dev/random | npx stream-stat > /dev/null
If you still want to use install it...
$ npm install stream-stat
The gem is available as open source under the terms of the MIT License.