Yule

Yule has asked 8 questions and find answers to 23 problems.

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About

I'm a software engineer, with over 10 years experience. I work and play with ruby nearly every day and enjoy contributing to SO #SOreadytohelp Personally I'm a foodie who enjoys good beer and coffee.

Yule questions

Transposing an sql result so that one column goes onto multiple columns
How to get a filename from an IO object in ruby
Rspec Controllers in and out of namespace with same name
Cloning a relation in rails
Rails 3 generators in gem

Yule answers

In Ruby, what does it mean to return an 'enumerable'
currency number format using spreadsheet gem
Validates presense vs null false in Rails models/tables
How do I combine results from two queries on the same model?
Create downloadable file in ruby on rails
Rspec Using Development Database
Rspec.config before(:each) except for specific :types
How to code "press key to continue"
Rake in Rails: should I be using db:reset?
How to write a test which loops through a range of values using RSpec?