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New posts in ruby

Read content of a file off a remote svn repo without checking it out locally

ruby svn bash

RoR | how to get content_tags to nest?

ruby-on-rails ruby ruby-on-rails-3 ruby-on-rails-3.2

Ruby flow control: throw an exception, return nil or let it fail?

ruby-on-rails ruby control-flow

Open Vim from a Rakefile?

ruby rake

RVM / downgrading bundler gem

ruby-on-rails ruby rvm bundler

spawning a process in ruby, capturing stdout, stderr, getting exist status

ruby

Ruby mysql2 multiple statements in single query

mysql ruby mysql2

rspec - how can I get "pendings" to have my text and not just "No reason given"

ruby-on-rails ruby testing rspec capybara

Ruby on Rails regexp equals-tilde vs. array include for checking a list of options

ruby regex ruby-on-rails-3

Calling a private method xxx using self.xxx() from within another private method resulting in error "private method `xxx' called"

ruby private

How to insert bullet character in a Ruby string?

ruby

Active Admin date filter date format customisation

ruby-on-rails ruby date activeadmin

Rails 3 - Filter chain halted as :authentication rendered or redirected

ruby-on-rails ruby authentication redirect action

Storing a MessagePacked hash in Redis

ruby redis msgpack messagepack

Can a class in ruby store the number of instantiated objects using a @class_instance_variable and not a @@class_variable?

ruby counter instances class-variables class-instance-variables

Is there an idiomatic way to operate on 2 arrays in Ruby?

ruby iterator ruby-1.9.3 enumerable

Nested model validation - errors don't show

ruby-on-rails ruby model-view-controller validation nested-forms

Ruby equivalent of Python str[3:]

python ruby substring

How do I crawl an infinite-scrolling page?

javascript ruby web-crawler

How to read csv from ARGF

ruby csv
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