Show a live chart of your process's memory usage.

To use stripchart in an existing application, add it to your Gemfile

gem 'stripchart'

To use stripchart standalone, install it.

gem install stripchart

Start it up like this:

$ while true; do sleep 0.5 ; echo n $RANDOM; done | stripchart

To view the chart, open http://localhost:9999/