Dimsum

Dimsum takes a file and a number of lines and prints a reservoir sample of the file to standard output

Installation

Add this line to your application's Gemfile:

gem 'dimsum'

And then execute:

$ bundle

Or install it yourself as:

$ gem install dimsum

Usage

dimsum filename
  -n, --number [Fixnum]

or

cat filename | dimsum
  -n, --number [Fixnum]

Contributing

1. Fork it
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Added some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request