dynamoid

https://github.com/veraticus/dynamoid

Ruby ORM for Amazon's DynamoDB

RelativePositioning#position_between

This method takes two integer values (positions) and
calculates the position between them. The range is huge as
the maximum integer value is 2147483647. We are incrementing position by IDEAL_DISTANCE * 2 every time
when we have enough space. If distance is less then IDEAL_DISTANCE we are calculating an average number

Source | Google | Stack overflow

Edit

git clone [email protected]:veraticus/dynamoid.git
cd dynamoid
open

Contribute

# Make a new branch

git checkout -b -your-name--update-docs-RelativePositioning-position_between-for-pr

# Commit to git

git add git commit -m "better docs for RelativePositioning#position_between"

# Open pull request

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

hub fork

git push <your name> -your-name--update-docs-RelativePositioning-position_between-for-pr

hub pull-request

# Celebrate!