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New posts in ruby

Tips for debugging fixture foreign key errors in rails

ruby-on-rails ruby fixtures

Searching with Geocoder and Sunspot?

ruby-on-rails ruby ruby-on-rails-3 sunspot rails-geocoder

Using Class vs Module for packaging code in Ruby

ruby class module mixins

How to detect code language for markdown?

ruby markdown redcarpet

Rails Dynamic 'Where' clause

sql ruby-on-rails ruby ruby-on-rails-5

Heroku + Rack-Rewrite

ruby-on-rails ruby heroku url-rewriting rack

How do I check that every element in an array is greater than the one before it?

arrays ruby integer comparison

How to print only a value in key value pair

ruby

Cron job every day from 8AM to 8PM at 20 minutes interval

ruby cron whenever cron-task whenever-capistrano

RGeo on Ruby under Windows: How to enable GEOS support?

ruby windows-7-x64 geos rgeo

Rails 3 Custom Validation for Email Uniqueness

ruby-on-rails ruby validation

Returning distinct or grouped records from a postgres DB using active record queries

ruby-on-rails ruby postgresql activerecord

Count elements in array of arrays

ruby

Understanding map in Ruby

ruby dictionary methods

How to pass a flexible number of ids into a controller in Rails?

ruby-on-rails ruby url

How would you tidy up this controller logic?

ruby-on-rails ruby refactoring controller

How to specify the type of a member when defining a Struct?

ruby

Multiple Join Optimization in ActiveRecords Rails

mysql ruby-on-rails ruby activerecord ruby-on-rails-4

error in install ruby-debug-base on ruby 2.0.0p247 [duplicate]

ruby-on-rails ruby rubygems
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