carrierwave

https://github.com/carrierwaveuploader/carrierwave

Ruby

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

Mail::Address#display_name=

Provides a way to assign a display name to an already made Mail::Address object.

 a = Address.new
 a.address = '[email protected]'
 a.display_name = 'Mikel Lindsaar'
 a.format #=> 'Mikel Lindsaar <[email protected]>'

Source | Google | Stack overflow

Edit

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

cd carrierwave

open

Contribute

# Make a new branch

git checkout -b -your-name--update-docs-Mail--Address-display_name--for-pr

# Commit to git

git add git commit -m "better docs for Mail::Address#display_name="

# Open pull request

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

hub fork

git push <your name> -your-name--update-docs-Mail--Address-display_name--for-pr

hub pull-request

# Celebrate!