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Top Questions
44
votes
How to do static content in Rails?
ruby-on-rails
static-content
asked Jul 18 '09 at 3:23
stackoverflow.com
26
votes
How can I use “puts” to the console without a line break in ruby on rails?
ruby-on-rails
console
put
asked Feb 22 '11 at 16:07
stackoverflow.com
19
votes
How to learn/teach Gherkin for Cucumber
ruby-on-rails
cucumber
specflow
gherkin
asked Nov 9 '09 at 23:20
stackoverflow.com
18
votes
How do I create multiple submit buttons for the same form in Rails?
ruby-on-rails
form-submit
asked Jun 12 '10 at 1:38
stackoverflow.com
17
votes
How do I change column type in Heroku?
ruby-on-rails
database
postgresql
heroku
asked Jun 19 '10 at 15:00
stackoverflow.com
14
votes
How can I see what has changed in a file before committing to git?
git
asked Dec 16 '10 at 1:04
stackoverflow.com
12
votes
How can I do standard deviation in Ruby?
ruby
standard-deviation
asked Oct 13 '11 at 4:47
stackoverflow.com
11
votes
Sending emails based on intervals using Ruby on Rails
ruby-on-rails
email
asked Apr 16 '10 at 19:33
stackoverflow.com
11
votes
How do I attach a prawnto-rendered .pdf to an email in Rails 2.3.5?
ruby-on-rails
email
pdf
attachment
asked Oct 15 '10 at 6:57
stackoverflow.com
7
votes
How do I extract a “table” from an array of ActiveRecords in Rails?
ruby-on-rails
arrays
activerecord
asked Aug 15 '10 at 4:30
stackoverflow.com
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Top Answers
5
how do I generate a tag cloud in acts_as_taggable_on?
stackoverflow.com
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