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New posts in ruby

Share global logger among module/classes

ruby global-variables logging

Dynamically Create Arrays in Ruby

ruby arrays hash

Array to hash of key value pairs in ruby

ruby-on-rails ruby

Ruby Gems with Persistent data

ruby linux file gem

Sort a collection of objects by number (highest first) then by letter (alphabetical)

ruby arrays sorting enumerable

Timer in Ruby performance

ruby performance

Rails 3 and RJS

ruby-on-rails ruby ruby-on-rails-3 rjs

How do I print out the cookies that Mechanized has stored?

ruby mechanize

Dropbox like service with git -- no with rsync and inotify

ruby git rsync inotify

Overriding Ruby's spaceship operator <=>

ruby-on-rails ruby oop sorting spaceship-operator

How do I allow a user to select zero options from a multiple selection box in rails?

ruby-on-rails ruby multiple-select

Dirty and check if email attribute changed?

ruby-on-rails ruby

Use Nokogiri to get all nodes in an element that contain a specific attribute name

ruby xml xpath nokogiri

return different value from a before do block in sinatra

ruby sinatra

Escape Comma values in fastercsv

ruby-on-rails ruby ruby-on-rails-3 rubygems

Get node name with REXML

ruby rexml

Case insensitive group_by in Rails?

mysql ruby-on-rails ruby sqlite

Ruby rand() cannot accept variables?

ruby-on-rails ruby

rails functional test

ruby-on-rails ruby functional-testing

Grit's clone method is undefined?

ruby git git-clone grit
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