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New posts in ruby

How to develop a Ruby GEM without having to install it first?

ruby gem

Ruby << (double less than) with instance variables

ruby

Can I include/extend a module but mark all included/extended methods as private?

ruby module

Error near 'DELIMITER $$'

mysql ruby-on-rails ruby delimiter

What XPath can I use to get all text nodes after and including the first paragraph node?

ruby xpath nokogiri

Execute a script in Ruby with spaces in filename

ruby

When testing, do I have to precompile assets every time I adjust Javascript files in Rails 3.2?

ruby-on-rails ruby ruby-on-rails-3.2 asset-pipeline minitest

PTY gem not found

ruby gem pty

In Ruby 1.9.3, a vector can't be multiplied by another vector?

ruby vector

Why does Rails runner shebang not work on Debian but work on OS X?

ruby-on-rails ruby shebang

How to use Sequel to select one field from database

ruby postgresql sinatra sequel

How do I cache a personalised fragment in Rails 4?

ruby-on-rails ruby caching

Get indices for sorted permutation of an array in Ruby?

ruby arrays sorting enumerable

How to returns empty string instead of null in jbuilder views?

ruby-on-rails ruby json jbuilder

How can I pass Selenium WebDriver objects between seperate Ruby processes?

ruby serialization selenium-webdriver ipc marshalling

OpalRb with MeteorJS?

javascript ruby meteor voltrb opalrb

Which version of Ruby should I use with Vim 7.4 on Windows?

ruby vim vim-plugin

Does Capybara has_selector? wait like

ruby capybara

Rails + charts.js: How to fill out the Javascript array with value from database?

javascript jquery ruby-on-rails ruby charts

Undefined Method Formatter for Log4r in RAILS 4.0

ruby ruby-on-rails-4 log4r
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