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New posts in ruby

How to get class methods?

ruby

Scaffolding with deep-nested routes

ruby-on-rails ruby ruby-on-rails-3 scaffolding

Conditional regex string substitution in Ruby (on Rails)

ruby-on-rails ruby regex

Is it possible to emit valid YAML with anchors / references disabled using Ruby or Python?

python ruby yaml

ruby 1.9.1 error after installing compass gems

ruby rubygems compass-sass

Does Ruby use $stdout for writing the output of puts and return?

ruby irb pry

Why does each_slice with block and .map return nil

ruby enumerator

Why can't I (or how can I) save the output of brew doctor with pipes?

ruby homebrew

Handling multiple filters (params) cleanly in controller

ruby-on-rails ruby ruby-on-rails-3 ruby-on-rails-3.1

How to disable explicit stack traces on Ruby on Rails website

ruby-on-rails ruby error-handling spree

Sort_by Ruby, One Descending, One Ascending

ruby

What is the diference between these two pieces of code?

ruby oop immutability

What is the most elegant way to get the value in an array, minimizing a certain class attribute?

ruby sorting

make: execvp: g++: Permission denied

ruby-on-rails ruby linux ruby-on-rails-4 centos

How can I correctly uninstall gems from OSX's system ruby 1.8.x while using rbenv + different ruby version?

ruby rubygems gem uninstallation rbenv

Sending array of values to a sql query in ruby?

ruby-on-rails ruby postgresql rails-activerecord

How can I get the filename from this ActionDispatch

ruby-on-rails ruby

Equivalent of Ruby Hash in Java

java ruby hash

IntelliJ IDEA: What qualifies as an SDK?

java ruby express intellij-idea sdk

Migrating data with rake db:migrate does not change it

ruby-on-rails ruby database-migration dbmigrate
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