exercism.io

https://github.com/exercism/exercism.io

Ruby

Quickly ramp up in new programming languages.

ParticipationStats#query_results

[{'period' => 'first_period_name',
  'user_comment_counts' => '1,1,12',
  'comment_lengths' => '12,251,40'},
 ...]

Source | Google | Stack overflow

Edit

git clone [email protected]:exercism/exercism.io.git
cd exercism.io
open lib/exercism/participation_stats.rb

Contribute

# Make a new branch
git checkout -b -your-name--update-docs-ParticipationStats-query_results-for-pr

# Commit to git
git add lib/exercism/participation_stats.rbgit commit -m "better docs for ParticipationStats#query_results"

# Open pull request
gem install hub # on a mac you can `brew install hub`
hub fork
git push <your name> -your-name--update-docs-ParticipationStats-query_results-for-pr
hub pull-request

# Celebrate!