carrierwave

https://github.com/carrierwaveuploader/carrierwave

Ruby

Classier solution for file uploads for Rails, Sinatra and other Ruby web frameworks

CarrierWave::RMagick#resize_to_geometry_string

Resize the image per the provided geometry string.

=== Parameters

[geometry_string (String)] the proportions in which to scale image

=== Yields

[Magick::Image] additional manipulations to perform

Source | Google | Stack overflow

Edit

git clone [email protected]:carrierwaveuploader/carrierwave.git

cd carrierwave

open lib/carrierwave/processing/rmagick.rb

Contribute

# Make a new branch

git checkout -b -your-name--update-docs-CarrierWave--RMagick-resize_to_geometry_string-for-pr

# Commit to git

git add lib/carrierwave/processing/rmagick.rbgit commit -m "better docs for CarrierWave::RMagick#resize_to_geometry_string"

# Open pull request

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

hub fork

git push <your name> -your-name--update-docs-CarrierWave--RMagick-resize_to_geometry_string-for-pr

hub pull-request

# Celebrate!