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Easter Island
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Age: 28
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Top Questions
28
votes
What the difference between mysql and mysql2 gem
mysql
ruby-on-rails
ruby
rubygems
asked Mar 23 '11 at 20:59
stackoverflow.com
20
votes
Change the way a closed question is marked
feature-request
closed-questions
asked May 6 '11 at 11:12
meta.stackoverflow.com
18
votes
If string is empty then return some default value
ruby-on-rails
ruby
asked Jan 27 '11 at 14:03
stackoverflow.com
18
votes
Why do we need fibers
ruby
lambda
closures
fibers
proc
asked Jan 29 '12 at 10:55
stackoverflow.com
12
votes
Nested models and parent validation
ruby-on-rails
ruby
nested-attributes
asked Feb 28 '11 at 16:17
stackoverflow.com
12
votes
Improve the badge page to filter by badge type
feature-request
status-completed
badges
asked Mar 8 '11 at 11:38
meta.stackoverflow.com
12
votes
Return random `list` item by its `weight`
algorithms
ruby
math
asked May 29 '12 at 8:59
programmers.stackexchange.com
9
votes
Ruby task: joining numbers to intervals
ruby
asked Oct 21 '10 at 12:02
stackoverflow.com
9
votes
Can Ruby return nothing?
ruby
asked Mar 10 '11 at 23:55
stackoverflow.com
9
votes
Add “# coding: utf-8” to all files
ruby-on-rails
ruby
encoding
utf-8
asked Aug 12 '11 at 7:52
stackoverflow.com
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Top Answers
84
rails simple_form - hidden field - create?
stackoverflow.com
80
How to handle too long index names in a Rails migration with MySQL?
stackoverflow.com
63
Rails 3: Get Random Record
stackoverflow.com
47
STI, one controller
stackoverflow.com
37
Rails - Validate Presence Of Association?
stackoverflow.com
25
Rails 3 - upload files to public directory
stackoverflow.com
24
Difference between rails send_data and send_file, with example
stackoverflow.com
22
How to get request's target controller and action with Rails 3?
stackoverflow.com
21
Can i render :partial a view without leading underscore?
stackoverflow.com
21
how to delete model and scaffolding in RoR
stackoverflow.com
21
Rails: How to downcase non-English string?
stackoverflow.com
16
How to flatten a array of array - but not all the way down
stackoverflow.com
15
ruby: all ways to read from file
stackoverflow.com
15
Ruby - Does array A contain all elements of array B
stackoverflow.com
14
How to find records that have duplicate data using Active Record
stackoverflow.com
14
How do I pass command line arguments to a rake task?
stackoverflow.com
14
How do I get the unique elements from an array of hashes in Ruby?
stackoverflow.com
14
Rails 3 - Remove items belonging to array B from array A
stackoverflow.com
13
Find ActiveRecord object by maximum field value?
stackoverflow.com
13
Can't get pluralize/singularize working with ActiveSupport::Inflector (in irb)
stackoverflow.com
13
Ruby: Iterating through Constants
stackoverflow.com
13
Ruby code to get the date of next Monday (or any day of the week)
stackoverflow.com
12
Rails - AciveRecord use :dependent => :destroy on condition
stackoverflow.com
11
Sinatra - response.set_cookie doesn't work
stackoverflow.com
11
NameError: uninitialized constant Object::User
stackoverflow.com
10
Full url for an image-path in Rails 3
stackoverflow.com
10
find_or_create_by in Rails 3 and updating for creating records
stackoverflow.com
10
In Rails, how to get current url (but no paths)
stackoverflow.com
10
Rails: Convert HTML to PDF?
stackoverflow.com
10
How to get Text BOLD in Alert or Confirm box?
stackoverflow.com
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