Frost

Frost has asked 3 questions and find answers to 35 problems.

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Frost questions

switch mail delivery method in rails during runtime
How can I efficiently scrub Ruby's negative zero float?

Frost answers

Rails sorting associated records
How to configure paperclip to save to different directory depending on environment
Trying to order the results of includes in activerecord
Is there any gem to read exif data from png images
Add a link to a label/hint in formtastic with haml
Showing only the most popular tags in the acts_as_taggable_on tag cloud
Error when trying to run a minitest unit test
Rails and class variables
Query list of unique attributes
Rack Error -- LoadError: cannot load such file