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New posts in ruby

How to use common named_scope for all ActiveRecord models

ruby-on-rails ruby activerecord

Ruby: Convert encoded character to actual UTF-8 character

ruby encoding utf-8

Grabbing snapshots from webcams in ruby

ruby linux webcam

Is there a better alternative to this Ruby idiom?

ruby-on-rails ruby idioms

Cross-cutting logging in Ruby

ruby metaprogramming aop

How does nil? work in ruby?

ruby

Generating Excel documents with Ruby

ruby-on-rails ruby excel spreadsheet export-to-excel

Working with date and time

ruby-on-rails ruby date time

ruby: optimize => phrase.split(delimiter).collect {|p| p.lstrip.rstrip }

ruby regex

Rails, Rake, moving a folder to a new location

ruby-on-rails ruby rake

Upgrade ruby projects from 1.8.6 to 1.8.7

ruby

Get number of times in loop over Hash object

ruby-on-rails ruby hash loops iterator

Where do you extend classes in your rails application?

ruby-on-rails ruby class environment

Failed to build gem native extension - extconf.rb not found

ruby-on-rails windows ruby

Where does the variable "p" get it's value from in ruby if it's not defined explicitly?

ruby jruby irb

Validating string using ruby Reg Expressions?

ruby regex

Ruby: Multiply many variables with the same name

ruby dry

How to convert ppt to images in Ruby?

ruby openoffice.org powerpoint

Read database.yml from inside ActiveRecord migration

ruby activerecord

How to convert apache log time to activerecord :datetime

ruby apache datetime activerecord
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