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New posts in ruby

Do singleton classes create problems in a multi-threaded app?

ruby

modulus operand in ruby compared to php

php ruby

Mongoid: find through Array of ids

ruby-on-rails ruby mongodb mongoid

Simple HTTP server in Ruby using TCPServer

ruby http sockets tcpserver

Rails: encoding woes with serialized hashes despite UTF8

ruby-on-rails ruby postgresql utf-8 yaml

Testing a web API using RSpec and VCR

ruby api rspec vcr

Ruby: How to count the number of spaces at the beginning and end of a string?

ruby string count space

how do I reload a model in rails console?

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

Can't change RVM default

ruby rvm

Ruby strings with embedded variables

ruby yaml

Ruby Code not in Any Method

ruby

Are Ruby class methods thread-safe?

ruby methods thread-safety

Ruby/Rails method to insert stuff in string after x characters or words

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

Sinatra and Grape API together?

ruby heroku rubygems sinatra grape-api

When do we use ruby module vs using class composition?

ruby inheritance multiple-inheritance composition mixins

Filter by string instead of select in ActiveAdmin

ruby-on-rails ruby activeadmin meta-search

How to configure action mailer (should I register domain)?

ruby-on-rails ruby ruby-on-rails-3 actionmailer

route issue in rails 4 about match keyword working in rails 3

ruby-on-rails ruby ruby-on-rails-3 ruby-on-rails-4

wrong status line: "<!DOCTYPE HTML PUBLIC \"-//IETF//DTD HTML 2.0//EN\">"

ruby-on-rails ruby xml

How to avoid NoMethodError for nil elements when accessing nested hashes? [duplicate]

ruby-on-rails ruby hash
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