picky

https://github.com/floere/picky

HTML

Picky is an easy to use and fast Ruby semantic search engine that helps your users find what they are looking for.

Picky::Backends::Redis::Float#[]

Get a single value.

Internal API method for the index.

Note: Works like the StringHash method, but
returns a float corresponding to that string.

Note: nil.to_f returns 0.0. That's why the
      code below looks a bit funny.

Source | Google | Stack overflow

Edit

git clone [email protected]:floere/picky.git

cd picky

open server/lib/picky/backends/redis/float.rb

Contribute

# Make a new branch

git checkout -b -your-name--update-docs-Picky--Backends--Redis--Float----for-pr

# Commit to git

git add server/lib/picky/backends/redis/float.rbgit commit -m "better docs for Picky::Backends::Redis::Float#[]"

# Open pull request

gem install hub # on a mac you can `brew install hub`

hub fork

git push <your name> -your-name--update-docs-Picky--Backends--Redis--Float----for-pr

hub pull-request

# Celebrate!