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New posts in ruby

Dynamically add a constant value to a Ruby instance

ruby rspec

Using own registrations controller with Devise

ruby-on-rails ruby authentication

IRC-Bot in Ruby: PRIVMSG sends only last word of string

ruby irc

Order by count of a model's association with a particular attribute

ruby-on-rails ruby postgresql activerecord

Meaning of Syntax for Ruby Module

ruby

Rails Escaping JSON

ruby-on-rails json ruby

A wise way to select only those optional named parameters that have a value

ruby

Split Unicode entities by graphemes

ruby unicode normalization unicode-normalization grapheme

Ruby DSL: Can you pass a block to an object

ruby dsl

create rails migration for PostgreSQL GENERATED ALWAYS AS column

ruby-on-rails ruby postgresql rails-migrations

Are long option names case insensitive using OptionParser?

ruby optparse

How to give multiple strings to the Rspec stdout matcher?

ruby rspec stdout

Determining if http://foo.com redirects to http://www.foo.com

ruby web-scraping

Undefined method sort for Enumerator

ruby sorting methods iterator

Two processes saving a record in database at the same time

ruby database database-design data-storage

Scraping HTML table with Ruby and Nokogiri

html ruby web-scraping nokogiri

Sinatra with Postgres and ActiveRecord | Error Pushing to Heroku is: Invalid DATABASE_URL

ruby postgresql heroku sinatra

dont append but overwrite log file of logger

ruby logging ruby-2.0
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